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  • The advantages of cold pressing stainless steel elbow

    Now stainless steel elbow in general, and as most of the carbon steel elbow is also pushing production system, though the production rate and quality of elbow push system has a good guarantee, but also there will be problems, but cold press will solve many problems. Today, wilsonpipeline Pipe Industry Co., Limited share with you about some of the advantages of cold pressing stainless steel elbow. (1) cold bend of stainless steel products of good quality and beautiful shape, Angle of internal and external GuanBi surface smooth and complete, no defects such as wrinkle and duck mouth. (2) cold bending Angle and bending radius of the stainless steel elbow is accurate. (3) the cold pressing of stainless steel elbow pipe wall thinning of the small dish, uniform wall thickness changes. (4) the stamping elbow small curvature radius, small machining allowance. The material economy, greatly saves the expensive stainless steel pipe. At the same time, the cold pressing of stainless steel elbow With working hours is a lot less than others, so the production cost greatly reduced. (5) good concentricity, smaller ovality. Good use inside and outside is milled, and to track positioning, therefore its concentricity 23 5-82 standard according to GB J: pipe bend after thinning allows for a 12.5%. The cold pressing of stainless steel elbow thinning amount for a 5 to 8%, and internal and external wall thickness change is uniform, The sand filling method flame burn bending method of elbow cylindrical wall thinning amount between a 10% to 10%.

  • International Stainless & Special Steel 2016

    International Stainless & Special Steel 201615th International Stainless & Special Steel SummitDate: 9/6/2016 – 9/8/2016Venue: Hotel Intercontinental Lisbon, Lisbon, PortugalPlease note ! All dates are subject to changes.Following our successful event in Vienna in October 2015, we invite you to join over 200 key players in the stainless steel industry for the 15th International Stainless and Special Steel Summit in September 2016.  Event news: Website: http://www.metalbulletin.com/events/event-calendar.htmlVenues

  • SteelMET 2016

    SteelMET 2016International Fair for Steel, Non-ferrous Metals, Technologies and ProductsDate: 10/18/2016 – 10/20/2016Venue: Expo Silesia Exhibition Centre, Katowice, PolandPlease note ! All dates are subject to changes.Concurrent Expo: ExpoWELDING 2016 – International Welding FairExpo Silesia invite you to the next edition of the International Fair for Steel, Non-ferrous Metals, Technologies and Products SteelMET. This event is dedicated for metallurgy of steel and non-ferrous metals, distribution of metallurgy products as plates, pipes and rods, technologies, machines and the latest solutions for the metallurgy industry.  Event news: Website: http://exposilesia.pl/steelmet/pl/Venues

  • North American Steel Conference 2016

    North American Steel Conference 201610th North American Steel ConferenceDate: 10/3/2016 – 10/5/2016Venue: Fairmont Chicago, Chicago IL, United StatesPlease note ! All dates are subject to changes.The CRU North American Steel conference provides access to leading steel market and price information and regularly attracts the industry’s largest purchasers and steel mills, by providing analysis of the US steel and raw materials market and price outlooks. The CRU North American Steel Conference will address a range of key issues that together are central to success. Delegates will hear experienced and noteworthy speakers discuss demand, materials technology, raw materials, cost competitiveness, trade barriers and global threats to the US steel market.  Event news: Website: http://www.crugroup.com/events/nasteel/Future Dates:North American Steel Conference 20172017-10Chicago IL, United StatesOrganizers

  • BURSA IRON – STEEL 2016

    BURSA IRON – STEEL 2016Iron – Steel, Casting, Non-Ferrous Metals, Product and Manufacturing Machinery FairDate: 12/1/2016 – 12/4/2016Venue: Bursa International Fair and Congress Center, Bursa, TurkeyPlease note ! All dates are subject to changes.Concurrent Expo: Bursa Metal Processing Technologies Fair 2016 – 15th Bursa Metal Processing Technologies FairIron – Steel, Casting, Non-Ferrous Metals, Product and Manufacturing Machinery Fair  Event news: Website: http://www.tuyap.com.tr/Future Dates:BURSA IRON – STEEL 20172017-12Bursa, TurkeyVenues

  • Middle East Iron & Steel Conference 2016

    Middle East Iron & Steel Conference 201620th Middle East Iron & Steel ConferenceDate: 12/12/2016 – 12/14/2016Venue: Atlantis, The Palm, Dubai, United Arab EmiratesPlease note ! All dates are subject to changes.The event returns for its 20th instalment in a year which was set to be testing for the global iron and steel markets. It is THE most attended event for the MENA iron and steel market and offers unparalleled networking opportunities with top executives from all the big players in the regional steel market as well as the global steel supply chain.  Event news: Website: http://www.metalbulletin.com/events/event-calendar.htmlVenues

  • Steel Construction Day 2016

    Steel Construction Day 201649th Steel Construction DayDate: 10/27/2016 – 10/27/2016Venue: Kistamässan, Stockholm, SwedenPlease note ! All dates are subject to changes.Steel Construction Day 2016 organized by the SBI for the 49th time and is the annual gathering of all those who are interested in current information on steel construction. Steel Building Day is a place where you meet colleagues, customers and exhibitors. This year’s event will take place Thursday, October 27 at Kista Fair in Stockholm.  Event news: Website: http://sbi.se/stalbyggnadsdagen/om-stalbyggnadsdagenVenues

  • Global Oil & Gas Myanmar 2016

    Global Oil&Gas Myanmar 2016Global Myanmar Oil&Gas SummitDate: 10/18/2016 – 10/19/2016Venue: Rose Garden Hotel, Yangon, MyanmarPlease note ! All dates are subject to changes.The Global Myanmar Oil&Gas Summit will cover the latest challenges for developing an oil and gas industry within a newly reformed economic and social environment. The event is held under the patronage of the Government of the Republic of the Union of Myanmar. Join government representatives, industry experts and operators to gain insight on the critical issues facing the oil and gas industry in Myanmar. Key topics will include: The role of Myanmar in regional energy security, opportunities and challenges for new market entrants, understanding the geology of onshore and offshore Myanmar as an emerging hydrocarbon producer, the latest developments of the ongoing drilling campaigns, commercial and technical challenges of developing the major fields and building a sustainable infrastructure roadmap.  Event news: Website: http://www.global-oilgas.com/myanmar/Future Dates:Global Oil&Gas Myanmar 20172017-10Yangon, MyanmarOrganizersTradelink ITE Sdn BhdF-1-48, Jalan PJU 1A/3, Taipan Damansara 2, Ara Damansara, 47301 Petaling Jaya, Selangor, Kualau Lumpur Malaysia Tel: +6-03-7842 9863 http://www.tradelink.com.my/Minh Vi Exhibition & Advertisement Services Co., Ltd (VEAS CO., LTD)Cong Hoa Plaza, 19 Cong Hoa Street, War 12, Tan Binh District, Ho Chi Minh City Vietnam Tel: +84-8-3842 7755 http://www.veas.com.vn/

  • The production process of seamless elbow

    Rolling seamless elbow materials are tubular billet, round tube embryo through cutting machine cutting the growth degree of billet is about one meter, and the conveyor belt to the furnace heating. Billet are fed into the furnace heating, the temperature is about 1200 degrees Celsius, fuel for hydrogen or acetylene, furnace temperature control is a key problem. Circular tube billet after going through pressure punch wear empty. General is one of the more common punch is tapered roller puncher, this kind of punch high production efficiency, product quality good, large amount of perforated hole enlargement, can wear a variety of pipe fittings. After perforation, circular tube billet has been three-roll skew rolling, rolling or extrusion. To take off after extruding tube sizing and sizing mill by taper drill bits high-speed steel into embryo punch, form fitting. Pipe diameter by sizing mill bit length to determine the diameter. Pipe after sizing, into the cooling tower, by water spray cooling, pipe after cooling, will be straightening. Pipe by the conveyor belt to the metal detection after straightening machine (or water pressure experiment) for internal inspection. If the steel pipe internal crack, air bubble, will be detected. Seamless elbow pipe fittings quality through rigorous after manual pick. Seamless elbow pipe fittings quality inspection, after spray paint on the serial number, specification, batch number, etc. Seamless elbow and by crane into the warehouse.

  • Processing method of stainless steel stamping elbow

    Processing method of stainless steel stamping elbow has a good variety. Many also belongs to the category of processing machinery, use is the most pressing, forging method, roller processing method, rolling rolling method, abscesses, tensile test, bending method, and the combination of processing method. Processing is the organic combination of machining and metal pressure processing. Forging, swaging machine will be at the end of the pipe or a department shall be rushed out and reduce the diameter, commonly used swaging machine with rotary, connecting rod type, roller type. In the method of stamping press with core taper pipe expanding to the required size and shape. Roller method: placement in stainless steel stamping elbow pipe, peripheral with roller and tyre pressure for circular edge processing. Stamping and welding elbow, it is the use of sheet and tube of the same material for stamping die stamping half ring bend, and then the two half ring group on the welding elbow. Types and processing technology of stamping elbow first to talk about what types of stamping elbow: 1). Stainless steel stamping elbow bend pipe, contact us for more, is straight into the different bend radius of curvature, such as elbow, elbow etc.; 2). Stainless steel stamping elbow variable diameter pipe, pipe or tube diameter of a department; 3). With side and back cover type volume tube, increasing the tube end strength to the outside of the tube or inside hemming or pipe end sealed tube; 4). Change the cross-section of the pipe fittings, according to the requirements of the circular section into a square, oval, polygon and so on; 5). Fittings with flange and circular edge, the former refers to the inner tube or outer end convex, the latter refers to the pipe or uplift grooves are formed in the circumferential direction of the pipe; 6). Changes of stainless steel stamping elbow thickness, refers to the direction along the tube length to thickness change.

  • The head size reducing process

    Concentric reducer should not have crack, double skin appearance, wall thickness should be greater than the big diameter end section of the wall thickness. Roundness of eccentric reducer should not be greater than 1% of the corresponding end diameter, and the allowable deviation of plus or minus 3 mm; Centerline should overlap on both ends of the concentric reducer, the eccentric value allowable deviation is + / – 5 mm. Size reducing forming technology of the head is with the head big end diameter equal to the size of the pipe into the forming die, along the axial direction of tube billet by pressing, shrink along the cavity movement and metal forming. Head size should not have crack, double skin appearance, wall thickness should be greater than the big diameter end section of the wall thickness. Centerline should overlap on both ends of the concentric reducer, the eccentric reducer value allowable deviation is + / – 5 mm. According to the size of the reducer, pided into the one of pressing or more press forming.

  • Basra Oil, Gas & Infrastructure Conference 2016

    Basra Oil, Gas & Infrastructure Conference 2016Basra Oil, Gas & Infrastructure ConferenceDate: 10/24/2016 – 10/25/2016Venue: Kuwait City, Kuwait City, KuwaitPlease note ! All dates are subject to changes.Under the high auspices of the Governorate of Basra, Basra Council and Iraq’s South Oil Company, the Basra Oil, Gas & Infrastructure Conference 2016 returns for its 3rd consecutive year to showcase the extensive opportunities on offer to enhance the development of the province. The Conference has grown to become a leading meeting, providing opportunities in all sectors to do business in the fastest growing part of Iraq. The event has a strong track record of bringing together key Government and industry leaders under one roof.  Event news: Website: http://www.cwcbasraoilgas.com/Future Dates:Basra Oil, Gas & Infrastructure Conference 20172017-10Kuwait City, KuwaitOrganizersCWC Group Ltd.Regent House, Oyster Wharf, 16-18 Lombard Road, London United Kingdom Tel: +44-20-7978 0000 http://www.thecwcgroup.com/Previous Dates:Basra Oil, Gas & Infrastructure Conference 201511/2/2015 – 11/3/2015Istanbul, Turkey

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