Manufacturer For Welding Stainless Pipe Without Purge - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral

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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Spiral Weld , Fbe Company , Pipe Piling Specifications , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
Manufacturer For Welding Stainless Pipe Without Purge - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral Detail:

Chemical Composition of ASTM A234 WPB & WPC

Element

Content, %

ASTM A234 WPB

ASTM A234 WPC

Carbon [C]

≤0.30

≤0.35

Manganese [Mn]

0.29-1.06

0.29-1.06

Phosphorus [P]

≤0.050

≤0.050

Sulfur [S]

≤0.058

≤0.058

Silicon [Si]

≥0.10

≥0.10

Chromium [Cr]

≤0.40

≤0.40

Molybdenum [Mo]

≤0.15

≤0.15

Nickel [Ni]

≤0.40

≤0.40

Copper [Cu]

≤0.40

≤0.40

Vanadium [V]

≤0.08

≤0.08

*The Carbon Equivalent [C.E.=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15] shall be no greater than 0.50 and shall be reported on MTC.

Mechanical Properties of ASTM A234 WPB & WPC

ASTM A234 Grades

Tensile Strength, min.

Yield Strength, min.

Elongation %, min

ksi

MPa

ksi

MPa

Longitudinal

Transverse

WPB

60

415

35

240

22

14

WPC

70

485

40

275

22

14

*1. WPB and WPC pipe fittings manufactured from plates shall have a minimum elongation of 17%.
*2. Unless required, hardness value doesn’t need to be reported.

Manufacture

The ASTM A234 carbon steel pipe fittings may be made from seamless pipes, welded pipes or plates by shaping operations of pressing, piercing, extruding, bending, fusion welding, machining, or by a combination of two or more these operations. All welds including welds in tubular products from which fittings are made shall be made in accordance with ASME Section IX. Post-weld heat treatment at 1100 to 1250°F[595 to 675°C] and radiographic examination shall be performed after the welding process.


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Manufacturer For Welding Stainless Pipe Without Purge - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral detail pictures

Manufacturer For Welding Stainless Pipe Without Purge - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral detail pictures


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Sincerity, Innovation, Rigorousness, and Efficiency is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Manufacturer For Welding Stainless Pipe Without Purge - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral , The product will supply to all over the world, such as: America, Barcelona, Comoros, We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Kevin Ellyson from Angola - 2018.05.13 17:00
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Kristin from Bhutan - 2018.06.28 19:27
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