• TEL: 0086-371-86151827

weld pipe

we source our weld pipe from approved mills and offer a large range of sizes and thicknesses from stock. If you have any need about our steel products, Please note that you do not need to have a mail programme to use this function.

  • Weldbend -

    Weldbend is the ONLY domestic manufacturer of both carbon steel fittings and flanges. Weldbend is proud to be America's choice for domestically manufactured carbon steel butt-weld …

    Catalog · MTR Request · Price Sheet · Downloads · Contact · Resources

    Get Price

  • Butt-Weld Pipe Fittings McMaster-Carr

    Choose from our selection of butt-weld pipe fittings, including iron and steel pipe and pipe fittings, stainless steel pipe and pipe fittings, and more. In stock and ready to ship.

    Get Price

  • Pipe Welding - How to Pass a SMAW 6G Pipe Welding ...

    Pipe welding and everything you need to know how to stick weld pipe to pass a 6G (open root) pipe welding certification. Covering bevel set-up, tack welding, E6010 open root, E7018 hot pass and cap. With detailed accurate information and pictures of the electrode angles, machine set-up, pipe welding techniques, and the entire welding certification from start to finish!

    Get Price

  • Butt-Weld Pipe Reducers McMaster-Carr

    Choose from our selection of butt-weld pipe reducers, including over 200 products in a wide range of styles and sizes. In stock and ready to ship.

    Get Price

  • Welded vs. seamless steel pipe American Piping Products

    Manufacturing welded pipe. Welded pipe starts out as a long, coiled ribbon of steel called a skelp. The skelp is cut to the desired length, resulting in a flat rectangular sheet. The width of that sheet’s shorter ends will become the pipe’s outside circumference, a value that can be used to calculate its eventual outside diameter.

    Get Price

  • Welded Pipe vs. Seamless Pipe - St. Louis Pipe & Supply

    Jul 23, 2014 · Welded Pipe vs. Seamless Pipe. July 23, 2014 in Blog, Pipe by Tim Walshauser. Welded vs. seamless. It’s a debate that’s been around for a long time, and it’s still going strong today. So when your next project arrives, what side of the debate will you fall on? Will you choose a welded steel pipe, a welded carbon pipe?

    Get Price

  • 6G Pipe Welding - Techniques, Positions & Procedures

    Pipe welding certifications. You can train in various different pipe welding techniques and earn certifications for each of the different pipe welding positions. However, as mentioned previously, a 6G welding certification is really appealing to many welders (and employers) because of the high skill level which the technique requires.

    Get Price

  • Avoid These 13 Common Pitfalls in Process Pipe Welding ...

    Forgetting to grind the joint after oxyfuel or plasma cutting. Both the oxyfuel and plasma cutting …

    Get Price

  • Pipe & Tube Products - Stainless Steel Welded Pipe Penn ...

    Inventory for Stainless Steel Welded Pipe Product Offerings. Pipe can be cut to size, threaded or polished per customer specification. Pipe is stocked in 17′ to 24′ R/L sections. Longer lengths can be made to order. Penn Stainless stocks flanges, butt weld fittings, forged fittings and valves.

    Get Price

  • Butt Weld (Buttweld) Pipe Fitting - Elbow - Reducer - Tee

    Jan 04, 2016 · This is a pipe cap. As the name says, you use it to cap the pipe. If you have a pipe or nozzle or something similar, you can butt it up and weld it and cap the pipe, so a pipe cap. In summary, butt weld pipe fitting is available in carbon steel, in stainless steel, and nickel alloy.

    Author Chance Gristy

    Get Price

  • Carbon Steel Weld Fittings & Flanges - Pipe Fittings ...

    Shop for Carbon Steel Weld Fittings & Flanges at Ferguson. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products.

    Get Price

  • Guide How To MIG Weld Pipe - inspiringstyle

    A solid and strong weave building is basic for welding pipe technique . Once you know the technique you will appreciate and use it for varied projects and purposes. You may have the need of welding high pressure pipe or high purity pipe for varied industries related to food and beverages. You may also need to weld pipe for oil, gas industries.

    Get Price

  • Pipe Welding Tutorial

    Pipe welding makes connecting pipe much easier than threading it. It's also less costly. Plus, you'll get better flow through pipe that has been welded together versus using connecting devices and other equipment for joining pipe.

    Get Price

  • Weld steel pipes, Welded steel pipe, Weld pipe, Welding ...

    Weld steel pipes. Welded steel pipe (steel pipe manufactured with a weld) is a tubular product made out of flat plates, known as skelp, that are formed, bent and prepared for welding.

    Get Price

  • Carbon Steel Weld Fittings & Flanges - Pipe Fittings ...

    Shop for Carbon Steel Weld Fittings & Flanges at Ferguson. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products.

    Get Price

  • SEAMLESS WELDED FITTINGS - Kelly Pipe

    4. May be of welded pipe, x-rayed and stress-relieved. 5. Other types, sizes and thicknesses of fittings on application. 6. Stocked in carbon steel and a variety of other metals and alloys. NPS Outlet CM HNPS Outlet CM H S Outlet P N C M H S Outlet P N C M H 0 2 3 2 --- ---24 22 21 24 30 20 22 20 24 18 9 22 1 1 / 2 24 16 22 19 24 14 22 19 24 6 ...

    Get Price

  • Welding Flanges to Pipe - Weld My World

    Nov 10, 2011 · The welding methods used to connect flanges to pipe will often depend on the type of flange you are preparing to weld and the base metal that you will be welding it onto. But the overall welding process is primarily the same as other welding processes you are familiar with.

    Get Price

  • Butt welding - Wikipedia

    Butt welding is a commonly used technique in welding that can either be automated or done by hand on steel pieces. Butt welding can also be done with brazing for copper pieces. It is used to attach two pieces of metal together such as pipe, framework in factories, and also flanges.

    Get Price

  • WELDING COMPARISON CHART - Orbital Welding …

    As stated, exact weld application data is needed in order to derive an accurate cost justification for orbital pipe welding equipment.This chart, in itself, is not precise enough without these factors.

    Get Price

  • Welding Pressure Pipeliners and Piping Systems

    This booklet is a guide to welding pipe with Shielded Metal Arc Welding (SMAW) and double ending pipe using automatic welding. Lincoln Electric supplies electrodes, power sources, automatic and semiautomatic wire feeders, submerged arc wire and flux, which are the industry standards for pipeline construction around the world.

    Get Price

  • Welding Positioners Tank Turning Rolls Pipe Bully ...

    All-Fab Corp has been manufacturing and selling weld positioning equipment for over 25 years. Thousands of our welding positioners and turning rolls are in use around the world. We are experts in the field and can assist with all your pipe welding positioning equipment needs.

    Get Price

  • 2. Design of Welded Connections - American Welding …

    DESIGN OF WELDED CONNECTIONS AWS D1.1:2000 2.4.2.3 Minimum Length. The minimum effective length of a fillet weld shall be at least four times the nominal size, or the effective size of the weld shall be considered not to exceed 25% of its effective length. 2.4.3 Effective Area. The effective area shall be the ef-

    Get Price

  • Pipe Welding Job Listings Career Search Monster

    Niches such as efficient plumbing systems and cutting-edge power plants will allow those who specialize in pipe welding to further develop a lucrative area of expertise. Pipe Welding Salary Information. The BLS indicates that the median wage for pipe welding jobs is about $49,000 per year.

    Get Price

  • Basic Welding Joints - Butt welded and Fillet welded joints

    In pipe systems fillet welded joints are generally used for joining pipe to socket joints in sizes NPS 2 and smaller, and in systems where Slip On flanges will be used. The image below illustrates typical fillet welded joints in a Socket Weld pipe system.

    Get Price

  • Welding Positioners, Headstock Tailstocks, Benchtop ...

    Along with welding turntables, pipe turning positioners are particularly useful when rotating or positioning workpieces with large offset loads. LJ Welding Automation designs and manufactures custom pipe welding positioners and welding rotating tables that suit a variety of pipe handling applications. Powered Pipe Welding Positioners

    Get Price