Pipe Fitting

Pipe fitting is used for installing or repairing piping or tubing systems that convey liquid, gas, and sometimes solid materials. This work involves selecting and preparing pipe or tubing, joining it together by various means, and the location and repair of leaks.
As a professional butt welding fittings manufacturer, we produce our products in strict accordance with the standards of ISO, ANSI, JIS, DIN and GB, etc. Our industrial pipe fittings are available in a wide variety of materials to suit your different needs. We have elbow, tee and reducer production lines and advanced processes for cold forming, hot extrusion, machine processing, forging, stamping and heat treatment, etc. This enables us to produce various low-, medium- and high-pressure industrial pipe fittings that are made of carbon steel, alloy steel and stainless steel, such as elbows, flanges, tees, pipe caps, large-size elbows, reducers and socket joints, etc. What's more, our company boasts a full range of inspection equipment and test methods as well as a strong technical force.
Our butt weld fittings are widely used in piping and plumbing systems. They are connected to pipes by means of using butt welding. They can apply to steel tubes, PE pipes, nonferrous metal pipes, and more. It is worth noting that these pipe fittings are suitable for use in long pipelines, but not for those that are frequently installed or dismantled.

Materials of our Pipe Fittings
Carbon steel: ASTM/ASME A234 WPB-WPC
Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6
High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Depending on different materials, we have the following pipe fittings.

As an experienced pipe fitting manufacturer and supplier in China, we have been ISO14001:2004, ISO9001:2008, GB/T28001-2001, and Q/SY1002.1-2007 certified. We are full capable of providing various high quality and low-priced seamless steel pipes and pipe fittings. If you take interest in our products, we welcome you to contact us anytime! Shengtian Company looks forward to working with you.