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What is plate flange? Plate flange is also named plain flange, flat flange and slip on flange etc. A plate flange is a flat, circular disk that is welded onto the end of a pipe and allows it to be bolted to another pipe. Typically used in fuel and water pipelines, the two plate flanges will be bolted together with a gasket in between them. The plate flange will have bolt holes all around the perimeter and will be used to create junctions, tees and joints. When building a pipeline, the length of the pipes used are not always known. By manufacturing the pipe separate from the plate flange, the welders can cut the pipe to length and weld a plate flange in place to join the pipes at any needed length. The plates can also be welded to the pipe on a slight bias, allowing two pipes to be joined that may not be precisely lined up. plate flange designs are uniform in any given size regardless of materials used to create them. This allows a 6-inch (15 cm) black pipe flange to mate perfectly with a 6-inch stainless steel flange. The plate flanges will have a serrated finish on the inside mating surface, which allows the plate to seat into the gasket material. This ensures a perfect seal between two joining pipes. Product name : plate flange Size ½” (15 NB) to 48″ (1200NB)Class  150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. MaterialGrade Stainless Steel  ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L  Duplex Steel   ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61  Alloy Steel ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91  Carbon Steel ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70In FormSORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etcSpecializeAs per drawing Value Added Services» CNC Machining  » Customized FlangesStandardANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 B16.5 Plate Flange Dimensions & Approximate MassesANSI, ASME, ASA, B16.5 150lb/sq.in. Plate Ring Flange RFøDbgmJkHoleslKg.1/2″88,911,134,930,222,360,3415,90,4003/4″98,412,742,938,127,769,8415,90,7001″107,914,350,849,234,579,4415,90,8001 1/4″117,515,963,558,843,288,9415,91,1001 1/2″127,017,573,065,149,598,4415,91,4002″152,419,092,177,862,0120,6419,02,2002 1/2″177,822,2104,890,574,7139,7419,03,6003″190,523,8127,0107,990,7152,4419,04,1003 1/2″215,923,8139,7122,2103,4177,8819,05,2004″228,623,8157,2134,9116,1190,5819,05,6005″254,023,8185,7163,6143,8215,9822,26,3006″279,425,4215,9192,1170,7241,3822,27,5008″342,928,6269,9246,1221,5298,4822,212,60010″406,430,2323,8304,8276,3361,91225,418,50012″482,631,7381,0365,1327,1431,81225,528,00014″533,434,9412,7400,0359,1476,21228,636,00016″596,936,5469,9457,2410,5539,71628,646,00018″635,039,7533,4504,8461,8577,81631,750,00020″698,542,9584,2558,8513,1635,02031,764,00022″749,346,0641,2609,6564,4692,12034,972,00024″812,847,6692,1663,6615,9749,32034,989,000 NOTE: 1. Class 150 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in ‘Thickness’ (C) and ‘Length through Hub’ (Y1), (Y3). 2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees. 3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub. 4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C). 5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer’s option. ANSI, ASME, ASA, B16.5 300lb/sq.in. Plate Flange RFøDbgmJkHoleslKg.1/2″95,614,334,938,122,366,7415,90,7003/4″117,515,942,947,627,782,5419,01,1001″123,817,550,854,034,588,9419,01,4001 1/4″133,319,063,563,543,298,4419,01,8001 1/2″155,620,673,069,849,5114,3422,22,6002″165,122,292,184,162,0127,0819,03,4002 1/2″190,525,4104,8100,074,7149,2822,24,4003″209,528,6127,0117,590,7168,3822,26,1003 1/2″228,630,2139,7133,3103,4184,1822,27,5004″254,031,7157,2146,0116,1200,0822,210,1005″279,434,9185,7177,8143,8234,9822,212,5006″317,536,5215,9206,4170,7269,91222,214,1008″381,041,3269,9260,3221,5330,21225,424,80010″444,547,6323,8320,7276,3387,31628,637,10012″520,750,8381,0374,6327,1450,81631,750,00014″584,254,0412,7425,4359,1514,32031,770,00016″647,757,1469,9482,6410,5571,52034,990,00018″711,260,3533,4533,4461,8628,62434,9112,00020″774,763,5584,2584,2513,1685,82434,9133,00022″838,266,7641,2641,2564,4742,92441,3197,00024″914,469,8692,1701,7615,9812,82441,3208,000 NOTE: 1. Class 300 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in ‘Thickness’ (C) and ‘Length through Hub’ (Y1), (Y3). 2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees. 3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub. 4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C). 5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer’s option. ANSI, ASME, ASA, B16.5 600lb/sq.in. Plate Flange RFøDbgmJkHoleslKg.1/2″95,214,334,938,122,366,7415,90,8003/4″117,515,942,947,627,782,5419,01,4001″123,817,550,854,034,588,9419,01,6001 1/4″133,320,663,563,543,298,4419,02,1001 1/2″155,622,273,069,849,5114,3422,23,1002″165,125,492,184,162,0127,0819,03,7002 1/2″190,528,6104,8100,074,7149,2822,25,4003″209,531,7127,0117,590,7168,3822,27,3003 1/2″228,634,9139,7133,3103,4184,1825,48,9004″273,038,1157,2152,4116,1215,9825,411,8005″330,244,4185,7188,9143,8266,7828,624,5006″355,647,6215,9222,2170,7292,11228,629,5008″419,155,6269,9273,0221,5349,21231,743,00010″508,063,5323,8342,8276,3431,81634,970,00012″558,866,7381,0400,0327,1488,92034,986,00014″603,269,8412,7431,8359,1527,02038,1100,00016″685,876,2469,9495,3410,5603,22041,3142,00018″742,982,5533,4546,1461,8654,02044,4175,00020″812,888,9584,2609,6513,1723,92444,4232,00022″869,995,2641,2666,7564,4777,92447,6292,00024″939,8101,6692,1717,5615,9838,22450,8330,000 NOTE: 1. Class 600 flanges except Lap Joint will be furnished with 0.25 (6.35mm) raised face, which is not included in ‘Thickness’ (C) and ‘Length through Hub’ (Y1), (Y3). 2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees. 3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub. 4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C). 5. Dimensions of sizes 1/2 through 3 1/2 are the same as for Class 400 Flanges. 6. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer’s option DIN 2573 PN6 Plate Flange (Slip On Flange) DIN 2576 PN10 Plate Flange (Slip On Flange) DIN 2501 PN10 Plate Flange (Slip On Flange) DIN 2501 PN16 Plate Flange (Slip On Flange) DIN 2502 PN16 Plate Flange (Slip On Flange) DIN 2503 PN25 Plate Flange (Slip On Flange) DIN 2503 PN40 Plate Flange (Slip On Flange) DIN 2543 PN16 Plate Flange (Slip On Flange) DIN 2544 PN25 Plate Flange (Slip On Flange) DIN 2545 PN40 Plate Flange (Slip On Flange) EN 1092-1 PN6 Type 01 Plate Flange EN 1092-1 PN10 Type 01 Plate Flange EN 1692-1 PN16 Type 01 Plate Flange EN 2592-1 PN25 Type 01 Plate Flange EN 1092-1 PN40 Type 01 Plate Flange EN 1092-1 PN16 Type 02 Plate Flange

The pressing force of the cold pressed stainless steel pipe fittings can be drawn from the following conclusions: (1) the pipe bending force of cold pressed stainless steel pipe fittings can be roughly pided into eight stages. For example: Phi 32 to diameter 45 mm diameter pipe bending force for 30 tons of Phi Phi 57 to Pago mm diameter of pipe bending force of 40 tons; Phi 76 to Phi 89 mm diameter of pipe bending force is 100 tons, Phi 108 to Phi 133 mm diameter of pipe, bend force for 118 tons; Phi 159 to Phi 168 mm diameter pipe bending force is 165 tons, Phi 219 mm diameter of pipe bending force for 405 tons, Phi 273mm caliber pipe bending force for 830 tons, (2) the pipe fittings with the same pipe diameter and the nominal pressure are required to suppress the bending force. For example: the pipe diameter of 45 mm diameter tube thickness is 3 and 3.5 mm are wanted to be pressed bending force is the same. Diameter Phi mm 273 X12 and 273×13 pressing force are 830 tons, the diameter Phi 159 x 6 and phi 159 x 5 tube bending force for 165 tons, bending force of 89 x diameter phi and phi 89×6 mm pressing fittings to 1-01 tons and so on. (3) the bending force before the bending process of stainless steel pipe cold pressure required for the upper and lower die are 1/4. When the closure, which is a moment of pipe wall and the lower tire curved surface fitting, the bending force soared to a maximum. For example: mm diameter phi 273×12 cold pressing stainless steel pipe bending force for 830 tons, but in the pressing process of most of the stage, the bending is only 400 tons, and the upcoming molding, a rapid increase to 830 tons. And as the diameter Phi 32 X3 mm stainless steel pipe bending force in the process of pressing stage before only 11 tons, and when almost molding, bending force unexpectedly reached 30 tons. (4) the bending force of cold pressed stainless steel pipe fittings is compared with that of hot pressed carbon steel alloy steel pipe. The bending strength of cold pressed stainless steel pipe fittings is two to three times as much as that of hot pressing. For example: diameter Phi 32 x 3 mm hot pressing carbon steel, alloy steel pipe fittings required pipe bending force is 11 tons, and the cold stainless steel pressure pipe fittings need 30 tons, the diameter Phi 159 mm hot pressing carbon steel, alloy steel pipe fittings of bending force for 51 tons, and the cold stainless steel pressure pipe fittings of bending force for 165 tons, diameter Phi 273 x 12 mm hot pressing carbon steel, alloy steel pipe fittings of the bending force of 240 tons, and the cold stainless steel pressure pipe to 830 tons.

Pressing oil compressor driven clamping fixture, along the slide downward pressing stainless steel pipe, to pay special attention to the tire pressure must be to achieve a closed position, pressure did not in the end, tube arc is not forming. According to the characteristics of stainless steel pipe fittings cold working of the rebound phenomenon, in addition to consider resilience in mould design in the upper and lower clamping fixture, a core and a horseshoe design must also be fully by pressing a variety of conditions, controlled pipe bending springback phenomenon. The there are two ways: one is to correctly grasp the press bending force, and appropriately raise the pressing force, to overcome the elastic deformation, another effective way is fully utilized, mould surface of the arc length, segment to suppress and eliminate rebound phenomenon. The specific way is “forming a” three phase correction”. The so-called refers to a molding pipe section first pressing pressure (pressure to end cry tread, tire), to be completely closed. For this reason must have enough pressing force. As the first press molded pipe fittings are not in the end, it is very difficult to correct. Practice has proved that the pipe quality, the key lies in the first pressing can obtain good quality. So when cold pressed stainless steel pipe fittings, in advance to choose good enough work pressure. The so-called “three correction” is after a pressing molding to unload on both sides of the horseshoe, the compaction pipe from the original position to move forward a distance (in the center of the center of bending angle is, about shift – 30 degrees), then the second phase of repression. Then, remove the core pipe and into the middle position pressing, pressing third phase correction. After the above three sections of the correction of the tube, it will control the occurrence of rebound, to further improve the quality of products to suppress the pipe fittings.

What are pipe elbows? Pipe elbows are used to be installed between two lengths of pipe or tube allowing a change of direction,usually these elbows distinguished by connection ends. The ends of pipe elbows may be machined for butt welding , threaded , or socketed , so the elbows are consist of butt weld,thread elbow, socket elbow and other series. Definition of Pipe elbows An elbow is a pipe fitting installed between two lengths of pipe or tubing to allow a change of direction, usually a 90° or 45° angle, though 22.5° elbows are also made. The ends may be machined for butt welding, threaded (usually female), or socketed, etc. When the two ends differ in size, the fitting is called a reducing elbow or reducer elbow. Pressure: SCH5 to SCH160 Size range: 1/2 to 56 inches (DN 15 to DN 1,400mm), 22.5 Deg, 45 Deg, 90 Deg, 180 Deg Manufacturing standards: ANSI, ISO, JIS and DIN Process: butt welding, seamless, threaded , or socketed 90° Elbow: 90° elbow, also called “90 bends or 90 ells”, are manufactured as SR (Short Radius) elbows and LR (Long Radius) elbows. SR (Short Radius) elbows have a Center-to-Face dimension of 1.0 X diameter and are typically used in tight areas where clearances are an issue. LR (Long Radius) elbows have a Center-to-Face dimension of 1.5 X diameter and are the more common type and used when space is available and flow is more critical. 45° Elbow: The function of a 45° elbow is the same as a 90° elbow, but the measurement of dimensions is different to that of the 90° elbow. The radius of a 45° elbow is the same as the radius of the 90° LR (1½D). However, the center to face dimension is not equivalent to the radius as in 90° LR elbows. This is measured from each face to the point of intersection of the center lines perpendicular to each other, distances B on the image. This is due to the smaller degree of bend. Short radius 45° elbows are not available. Applications of pipe elbows: Various applications of pipe elbows are as follows: They are manufactured to be used in flow lines for gases, fluids in industrial processes, medical, construction and many other specialized applications. The elbows are constructed of heavy materials for rigid applications like extreme high/low temperature resistance etc. The elbows are specifically designed for use on process and control systems, instrumentation, and equipment used in chemical, petroleum, fluid power, electronic and pulp and paper plants. Types of 90° elbows: 90° elbows are manufactured as SR (Short Radius) elbows and LR (Long Radius) elbows: Long and Short Radius Pipe ebows are split into two groups which define the distance over which they change direction; the center line of one end to the opposite face. This is known as the “center to face” distance and is equivalent to the radius through which the elbow is bent. The center to face distance for a “long” radius elbow, abbreviated LR always is “1½ x Nominal Pipe Size (NPS) (1½D)”, while the center to face distance for a “short” radius elbow, abbreviated SR even is to nominal pipe size. Here below, for example, you will find the center to face distance of NPS 2 elbows (the A distance on the image) 1. 90°-LR : = 1½ x 2(NPS) x 25.4 A=76.2 mm 2. 180°-LR : = 2 times the 90° LR elbow A=152.4 mm 3. 90°-SR : = 2(NPS) x 25.4 A=50.8 mm 4. 180°-SR : = 2 times the 90° SR elbow A=101.6 mm 3D elbows as an example, are calculated with: 3(D) x 2(NPS) x 25.4 SR (Short Radius) Elbows: These elbows have a Center-to-Face dimension of 1.0 X diameter. They are typically used in tight areas where clearance is the main issue. LR (Long Radius) Elbows: These elbows have a Center-to-Face dimension of 1.5 X diameter. They are the most common type of elbow and used when space is available and flow is more critical. Reducing Elbow: A reducing elbow is a type of fitting which is used to join two pieces of pipe of different sizes. The reducing elbow is so called because it looks like a reducing piece and elbow combined into one. Reducing elbows have different sized openings on each end and hence they can connect two different sized pipes. They are available in different materials, sizes, finishes and colors. 45° Pipe Elbow: 45° Pipe Elbow is also known as “45 bends or 45 ells”. The 45° pipe elbow is used to connect tubes at a 45° pipe angle. As the name suggests, this is a pipe fitting device which is bent in such a way to produce 45° change in the direction of flow of the fluid/gas in the pipe. Like a 90° elbow, the 45° pipe elbow also attaches readily to pipes of various materials like plastic, copper, cast iron, steel, lead, rubber etc. They are typically made as LR (Long Radius) elbows. These types of elbows are available in various sizes (in mm or inches). They are available with different male to female BSP thread connections. Providing a wide choice of colors, these 45° elbows can be manufactured to meet different specifications, in terms of size and diameter. Male Pipe Elbows & Female Pipe Elbows: Male pipe elbows and female pipe elbows are popular tube fittings which provide an angled change in the direction of a tubing run. While a male pipe elbow is used to connect fractional tube to female tapered pipe thread, a female elbow is used to connect fractional tube to male NPT thread. These types of tube fittings like male elbows and female elbows have been specifically designed for use on instrumentation, process and control systems and equipment employed in chemical, petroleum, fluid power, electronic and pulp and paper plants. The most applied version is the 90° long radius and the 45° elbow, while the 90° short radius elbow is applied if there is too little space. The function of a 180° elbow is to change direction of flow through 180°. Both, the LR and the SR types have a center to center dimension double the matching 90° elbows. These fittings will generally be used in furnesses or other heating or cooling units. Dimensions, dimensional tolerances and more images, can be found in the main Menu “Fittings”. In addition to the defined elbows, there is the Reducing Elbow, which is a elbow with various diameters on the ends. Because this elbow, for many suppliers it is not a standard item, and thus probably a high price with a long delivery time, the use of a “normal” elbow with a separate reducer is an option if the situation allows. Reducing elbow 90° Other degrees elbows can be machined from a standard elbow. Longer radius type, the center to face dimension e.g. is three times the nominal size (3D), even is available.

JIS/ANSI stainless steel lateral tee Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric reducer,concentric reducer,flanges,3d bend,2d bend,5d bend,10d bend,lateral tee * A TYPE    ** B TYPE Unit:inch

ANSI stainless steel elbow Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric Nominal  Pipe Size (NPS) Outside Diameter Center to End Center to Center End to End 90˚Elbow(F) 45 Elbow(H) 180˚ Elbow (P) 180˚ Elbow (K) A B D Long Shot Long Long Shot Long Shot 15 20 25 32 40 ½ ¾ 1 1¼ 1½ 21.7 27.2 34.0 42.7 48.6 38.1 38.1 38.1 47.6 57.2 – – 25.4 31.8 38.1 15.8 15.8 15.8 19.7 23.7 76.2 76.2 76.2 95.2 114.4 – – 50.8 63.6 76.2 49.0 51.7 55.1 69.0 81.5 – – 42.4 53.2 62.4 50 65 80 90 100 2 2½ 3 3½ 4 60.5 76.3 89.1 101.6 114.3 76.2 95.3 114.3 133.4 152.4 50.8 63.5 76.2 88.9 101.6 31.6 39.5 47.3 55.3 63.1 152.4 190.6 228.6 266.8 304.8 101.6 127.0 152.4 177.8 203.2 106.5 133.5 158.9 184.2 209.6 81.1 101.7 120.8 139.7 158.8 125 150 200 250 300 5 6 8 10 12 139.8 165.2 216.3 267.4 318.5 190.5 228.6 304.8 381.0 457.2 127.0 152.4 203.2 254.0 304.8 78.9 94.7 126.3 157.8 189.4 381.0 457.2 609.6 762.0 914.4 254.0 304.8 406.4 508.0 609.6 260.4 311.2 413.0 514.7 616.5 196.9 235.0 311.4 387.7 464.1 350 400 450 500 550 600 14 16 18 20 22 24 355.6 406.4 457.2 508.0 558.8 609.6 533.4 609.6 685.8 762.0 838.2 914.4 355.6 406.4 457.2 508.0 558.8 609.6 220.9 252.5 284.1 315.6 347.2 378.7 1066.8 1219.2 – – – – 711.2 812.8 – – – – 711.2 812.8 – – – – 533.4 609.6 – – – – 650 700 750 800 850 900 950 26 28 30 32 34 36 38 98%.4 711.2 762.0 812.8 863.6 914.4 965.2 990.6 1066.8 1143.0 1219.2 1295.4 1371.6 1447.8 98%.4 711.2 762.0 812.8 863.6 914.4 965.2 410.3 441.9 473.4 505.0 536.6 568.1 599.7 – – – – – – – – – – – – – – – – – – – – – – – – – – – – 1000 1050 1100 1150 1200 40 42 44 46 48 1016.0 1066.8 1117.6 1168.4 1219.2 1524.0 1600.2 1676.4 1752.6 1828.8 1016.0 1066.8 1117.6 1168.4 1219.2 631.2 662.8 694.4 725.9 757.5 – – – – – – – – – – – – – – – – – – – –         ANSIUnit:inch Nominal Pipe Size (NPS) Outside Diameter at Bevel D Center-to-End Center-to-Center End-to-End 90˚Elbow 45˚Elbow 180˚RETURN 180˚RETURN A B O K Long Short Long Long Short Long Short ½ ¾ 1 1¼ 1½ 0.84 1.05 1.32 1.66 1.90 1.50 1.50 1.50 1.88 2.25 – – 1.00 1.25 1.50 0.62 0.75 0.88 1.00 1.12 3.00 3.00 3.00 3.75 4.50 – – 2.00 2.50 3.00 1.88 2.00 2.19 2.75 3.25 – – 1.62 2.06 2.44 2 2½ 3 3½ 4 2.38 2.88 3.50 4.00 4.50 3.00 3.75 4.50 5.25 6.00 2.00 2.50 3.00 3.50 4.00 1.38 1.75 2.00 2.25 2.50 6.00 7.50 9.00 10.50 12.00 4.00 5.00 6.00 7.00 8.00 4.19 5.19 6.25 7.25 8.25 3.19 3.94 4.75 5.50 6.25 5 6 8 10 12 5.56 6.62 8.62 10.75 12.75 7.50 9.00 12.00 15.00 18.00 5.00 6.00 8.00 10.00 12.00 3.12 3.75 5.00 6.25 7.50 15.00 18.00 24.00 30.00 36.00 10.00 12.00 16.00 20.00 24.00 10.31 12.31 16.31 20.38 24.38 7.75 9.31 12.31 15.38 18.38 14 16 18 20 22 14.00 16.00 18.00 20.00 22.00 21.00 24.00 27.00 30.00 33.00 14.00 16.00 18.00 20.00 22.00 8.75 10.00 11.25 12.50 13.50 42.00 48.00 54.00 60.00 66.00 28.00 32.00 36.00 40.00 44.00 28.00 32.00 36.00 40.00 44.00 21.00 24.00 27.00 30.00 33.00 24 26 28 30 32 24.00 26.00 28.00 30.00 32.00 36.00 39.00 42.00 45.00 48.00 24.00 26.00 28.00 30.00 32.00 15.00 16.00 17.25 18.50 19.75 72.00 – – – – 48.00 – – – – 48.00 – – – – 36.00 – – – – 34 36 38 40 42 34.00 36.00 38.00 40.00 42.00 51.00 54.00 57.00 60.00 63.00 34.00 36.00 38.00 40.00 42.00 21.00 22.25 23.62 24.88 26.00 – – – – – – – – – – – – – – – – – – – – 44 46 48 44.00 46.00 48.00 66.00 69.00 72.00 44.00 46.00 48.00 27.38 28.62 29.88 – – – – – – – – – – – –

JIS/ANSI stainless steel reducer Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric reducer,concentric reducer,flanges,3d bend,2d bend,5d bend,10d bend

JIS/ANSI stainless steel cap Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric reducer,concentric reducer,flanges,3d bend,2d bend,5d bend,10d bend, pipe cap NOTE (1) Length E applies for thickness not exceeding that given in column ” Limiting Wall Thickness for Length E”  (2) Length E1 applies for thickness greater than that given in column “Limiting Wall Thickness”  for NPS 24 and smaller. For NPS 26 and larger, length E1 shall be by agreement between manufacturer and purchaser.

ANSI stainless steel tee Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric reducer,concentric reducer,flanges,3d bend,2d bend,5d bend,10d bend 42.7 42.7 42.7 42.742.7 34.0 27.2 21.7 47.6 47.6 47.6 47.647.6 47.6 47.6 47.6 40×40×40 40×40×32 40×40×25 40×40×20 40×40×15 1½×1½×1½ 1½×1½×1¼ 1½×1½×1 1½×1½×¾ 1½×1½×½ 48.6 48.6 48.6 48.6 48.6 48.6 42.7 34.0 27.2 21.757.2 57.2 57.2 57.2 57.257.2 57.2 57.2 57.2 57.250×50×50 50×50×40 50×50×32 50×50×25 50×50×202×2×2 2×2×1½ 2×2×1¼ 2×2×1 2×2×¾60.5 60.5 60.5 60.5 60.5 60.5 48.6 42.7 34.0 27.2 63.5 63.5 63.5 63.5 63.563.5 60.3 57.2 50.8 44.565×65×65 65×65×50 65×65×40 65×65×32 65×65×252½×2½×2½ 2½×2½×2 2½×2½×1½ 2½×2½×1¼ 2½×2½×176.3 76.3 76.3 76.3 76.3 76.3 60.5 48.6 42.7 34.0 76.2 76.2 76.2 76.2 76.2 76.2 69.9 66.7 63.5 57.280×80×80 80×80×65 80×80×50 80×80×40 80×80×323×3×3 3×3×2½ 3×3×2 3×3×1½ 3×3×1¼ 89.1 89.1 89.1 89.1 89.1 89.1 76.3 60.5 48.6 42.7 85.7 85.7 85.7 85.7 85.7 85.7 82.6 76.2 73.0 69.9 90×90×90 90×90×80 90×90×65 90×90×50 90×90×403½×3½×3½ 3½×3½×3 3½×3½×2½ 3½×3½×2 3½×3½×1½101.6 101.6 101.6 101.6 101.6 101.6 89.1 76.3 60.5 48.6 95.3 95.3 95.3 95.3 95.3 95.3 92.1 88.9 82.9 79.4 100×100×100 100×100×90 100×100×80 100×100×65 100×100×50 100×100×40 4×4×4 4×4×3½ 4×4×3 4×4×2½ 4×4×2 4×4×1½ 114.3 114.3 114.3 114.3 114.3 114.3 114.3 101.6 89.1 76.3 60.3 48.6 104.8 104.8 104.8 104.8 104.8 104.8 104.8 101.6 98.4 95.3 88.9 85.7 125×125×125 125×125×100 125×125×90 125×125×80 125×125×65 125×125×50 5×5×5 5×5×4 5×5×3½ 5×5×3 5×5×2½ 5×5×2 139.8 139.8 139.8 139.8 139.8 139.8 139.8 114.3 101.6 89.1 76.3 60.5 123.8 123.8 123.8 123.8 123.8 123.8 123.8 117.5 114.3 111.1 108.0 104.8 150×150×150 150×150×125 150×150×100 150×150×90 150×150×80 6×6×6 6×6×5 6×6×4 6×6×3½ 6×6×3 165.2 165.2 165.2 165.2 165.2 165.2 139.8 114.3 101.6 89.1 142.9 142.9 142.9 142.9 142.9 142.9 136.5 130.2 127.0 123.8 200×200×200 200×200×150 200×200×125 200×200×100 200×200×100 8×8×8 8×8×6 8×8×5 8×8×4 8×8×3½ 216.3 216.3 216.3 216.3 216.3 216.3 165.2 139.8 114.3 101.6 177.8 177.8 177.8 177.8 177.8 177.8 168.3 161.9 155.6 152.4 250×250×250 250×250×200 250×250×150 250×250×125 250×250×100 10×10×10 10×10×8 10×10×6 10×10×5 10×10×4 267.4 267.4 267.4 267.4 267.4 267.4 216.3 165.2 139.8 114.3 215.9 215.9 215.9 215.9 215.9 215.9 203.2 193.7 190.5 184.2 ANSIUnit:inchNominal Pipe Size (NPS)Outsiden Diameter at BevelCenter-to-EndD1D2CM½×½×½ ½×½×⅜ ½×½×¼0.84 0.84 0.84 0.84 0.68 0.541.00 1.00 1.001.00 1.00 1.00¾×¾×¾ ¾×¾×½ ¾×¾×⅜1.05 1.05 1.05 1.05 0.84 0.68 1.12 1.12 1.121.12 1.12 1.121×1×1 1×1×¾ 1×1×½1.32 1.32 1.321.32 1.05 0.84 1.50 1.50 1.501.50 1.50 1.501¼×1¼×1¼ 1¼×1¼×1 1¼×1¼×¾ 1¼×1¼×½1.66 1.66 1.66 1.66 1.66 1.32 1.05 0.84 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1½×1½×1½ 1½×1½×1¼ 1½×1½×1 1½×1½×¾ 1½×1½×½ 1.90 1.90 1.90 1.90 1.90 1.90 1.66 1.32 1.05 0.84 2.25 2.25 2.25 2.25 2.25 2.25 2.25 2.25 2.25 2.25 2×2×2 2×2×1½ 2×2×1¼ 2×2×1 2×2×¾2.38 2.38 2.38 2.38 2.38 2.38 1.90 1.66 1.32 1.05 2.50 2.50 2.50 2.50 2.50 2.50 2.38 2.25 2.00 1.752½×2½×2½ 2½×2½×2 2½×2½×1½ 2½×2½×1¼ 2½×2½×12.88 2.88 2.88 2.88 2.88 2.88 2.38 1.90 1.66 1.323.00 3.00 3.00 3.00 3.003.00 2.75 2.62 2.50 2.25 3×3×3 3×3×2½ 3×3×2 3×3×1½ 3×3×1¼ 3.50 3.50 3.50 3.50 3.50 3.50 2.88 2.38 1.90 1.66 3.38 3.38 3.38 3.38 3.38 3.38 3.25 3.00 2.88 2.75 3½×3½×3½ 3½×3½×3 3½×3½×2½ 3½×3½×2  3½×3½×1½4.00 4.00 4.00 4.00 4.00 4.00 3.50 2.88 2.38 1.90 3.75 3.75 3.75 3.75 3.75 3.75 3.62 3.50 3.25 3.12 4×4×4 4×4×3½ 4×4×3 4×4×2½ 4×4×2 4×4×1½ 4.50 4.50 4.50 4.50 4.50 4.50 4.50 4.00 3.50 2.88 2.38 1.90 4.12 4.12 4.12 4.12 4.12 4.12 4.12 4.00 3.88 3.75 3.50 3.38 5×5×5 5×5×4 5×5×3½ 5×5×3 5×5×2½ 5×5×2 5.56 5.56 5.56 5.56 5.56 5.56 5.56 4.50 4.00 3.50 2.88 2.38 4.88 4.88 4.88 4.88 4.88 4.88 4.88 4.62 4.50 4.38 4.25 4.12 6×6×6 6×6×5 6×6×4 6×6×3½ 6×6×3 6×6×2½6.62 6.62 6.62 6.62 6.62 6.626.62 5.56 4.50 4.00 3.50 2.88 5.62 5.62 5.62 5.62 5.62 5.62 5.62 5.38 5.12 5.00 4.88 4.75 8×8×8 8×8×6 8×8×5 8×8×4 8×8×3½8.62 8.62 8.62 8.62 8.628.62 6.62 5.56 4.50 4.00 7.00 7.00 7.00 7.00 7.00 7.00 6.62 6.38 6.12 6.00 10×10×10 10×10×8 10×10×6 10×10×5 10×10×410.75 10.75 10.75 10.75 10.7510.75 8.62 6.62 5.56 4.50 8.50 8.50 8.50 8.50 8.50 8.50 8.00 7.62 7.50 7.25 12×12×12 12×12×10 12×12×8 12×12×6 12×12×512.75 12.75 12.75 12.75 12.7512.75 10.75 8.62 6.62 5.56 10.00 10.00 10.00 10.00 10.00 10.00 9.50 9.00 8.62 8.50 14×14×14 14×14×12 14×14×10 14×14×8 14×14×614.00 14.00 14.00 14.00 14.0014.00 12.75 10.75 8.62 6.62 11.00 11.00 11.00 11.00 11.00 11.00 10.62 10.12 9.75 9.38 16×16×16 16×16×14 16×16×12 16×16×10 16×16×8 16×16×6 16.00 16.00 16.00 16.00 16.00 16.00 16.00 14.00 12.75 10.75 8.62 6.62 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 11.62 11.12 10.75 10.38 18×18×18 18×18×16 18×18×14 18×18×12 18×18×10 18×18×8 18.00 18.00 18.00 18.00 18.00 18.00 18.00 16.00 14.00 12.75 10.75 8.62 13.50 13.50 13.50 13.50 13.50 13.5013.50 13.00 13.00 12.62 12.12 11.75 20×20×20 20×20×18 20×20×16 20×20×14 20×20×12 20×20×10 20×20×8 20.00 20.00 20.00 20.00 20.00 20.00 20.00 20.00 18.00 16.00 14.00 12.75 10.75 8.62 15.00 15.00 15.00 15.00 15.00 15.00 15.0015.00 14.50 14.00 14.00 13.62 13.12 12.75 22×22×22 22×22×20 22×22×18 22×22×16 22×22×14 22×22×12 22×22×10 22.00 22.00 22.00 22.00 22.00 22.00 22.00 22.00 20.00 18.00 16.00 14.00 12.75 10.75 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.00 15.62 15.00 15.00 14.62 14.1224×24×24 24×24×22 24×24×20 24×24×18 24×24×16 24×24×14 24×24×12 24×24×10 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.0024.00 22.00 20.00 18.00 16.00 14.00 12.75 10.75 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.0017.00 17.00 17.00 16.50 16.00 16.00 15.62 15.12

Forged Socket Weld Fittings

JIS/ANSI stainless steel stub end Sizes: 1/2 to 72 inches  Pressure: Sch10 to Sch160 and XXS  Carbon steel: A234 WPB ,WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70  Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92  Stainless steel: ASTM A403 WP304, 304L, 316, 316L Standards: ANSI/ASME, DIN, ISO, JIS, GB, EN ,GOST Packing: wooden cases and pallets  Delivery time: according to customers’ requirement Production:90 degree elbow,45 degree elbow,180 degree elbow,equal tee,reducing tee,eccentric reducer,concentric reducer,flanges,3d bend,2d bend,5d bend,10d bend,stub end,lateral tee NOTE (1) *STD = 0.375     **XS = 0.500  (2) TYPE A : FOR LAP-JOIN FLANGE  TYPE B : FOR SLIP-ON FLANGE

Соединительные  детали трубопроводов изготавливаются размерами от DN15мм до DN3000мм для давлений от PN6атм до PN250атм. Все изделия изготавливаются из следующих марок сталей: ст.20, ст3пс, ст.09Г2С, 15Х5М, 12Х18Н10Т. Фланцы 1.1. Фланцы стальные плоские ГОСТ 12820-80  1.2. Фланцы стальные воротниковые ГОСТ 12821-80 1.3. Фланцы стальные резьбовые 1.4. Фланцы стальные глухие Заглушки эллиптические 2.1. Заглушки стальные эллиптические ГОСТ-17379-83 2.2. Заглушки стальные эллиптические ГОСТ-17379-2001 (ИСО 3419-81) Исполнение 1 2.3. Заглушки стальные эллиптические ГОСТ-17379-2001 (ИСО 3419-81) Исполнение 2 Отводы 3.1. Отводы крутоизогнутые ГОСТ-17375-83 3.2. Отводы крутоизогнутые ГОСТ-17375-2001 3.3. Отводы крутоизогнутые ГОСТ-30753-2001 Переходы 4.1. Переходы ГОСТ-17378-83 (концентрические, эксцентрические) 4.2. Переходы концентрические ГОСТ-17378-2001 (концентрические, эксцентрические) Тройники 5.1. Тройники штампованные ГОСТ-17376-83 5.2. Тройники штампованные ГОСТ-17376-2001 (ИСО-3419-81) равнопроходные 5.3. Тройники штампованные ГОСТ-17376-2001 (ИСО-3419-81) переходные Фитинги 6.1. Переходы, коннекторы и соединители 6.2. Адаптеры  6.3. Заглушки  6.4. Коллекторы  6.5. Тройники  6.6. Уголки