Company Details
Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Payment Type: | L/C,T/T |
---|---|
Incoterm: | FOB,CFR,CIF |
Min. Order: | 10 Piece/Pieces |
Model No.: Welded Pipes
Brand: Bangdong
Type: Seamless
Certification: UL
Application: Drill Pipe
Section Shape: Round
Surface Treatment: Black
Usage: Construction & Decoration
Technique: Cold Drawn
Material: Alloy Steel
Packaging: Wooden Cases or as per buyer's requirements
Productivity: 1000pcs/month
Transportation: Ocean,Land,Air,Train/TNT/DHL
Place of Origin: Cangzhou,China
Supply Ability: 1000pcs/month
Certificate: ISO/CE/API
HS Code: 73043990
Port: Tianjin New Port,Zhengzhou Train Station,Beijing Air Port
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Alloy Steel Welded Pipes
Bangdong Supply Steel Pipe Flanges,Steel Welded Pipes,Butweld Type Moulded Tee.Elbows, Tees , cross bars, Reducers, Caps & Stub ends, Couplings, weldolets, socklets, nippolets, Threadolets, Flanges, Socket weld Threaded Fittings, Stainless Steel Pipe fittings, Carbon Steel Pipe fittings, Alloy Steel Pipe fittings, Forged Pipe Fittings, Seamless Pipe fittings, Inconel pipe fittings, Monel pipe fittings, Reducing Elbows, Reducing tees, SORF Flanges, WNRF Flanges, BLRF Flanges, Buttweld Pipe Fittings, Long Radius Bends, Seamless Long Radius Bends, Welded Long Radius Bends, L. R. Elbows, S. R. Elbows, Equal Tees.
Our range is inclusive of Pipe Flanges and Stainless Steel Pipe Elbow. Our Pipe Fittings are manufactured from metals and other high grade materials by employing modern tools and machinery. They are dimensionally accurate, robust in construction and durable.
Stainless Steel Large Diameter Pipes, offered by us, are extensively used in numerous applications in for Oil and Gas Exploration, Refineries & Petrochemicals, fertilizer, LNG Terminals, Cross Country Pipe Line for Gas & Water and Pipes for General Engineering Purposes. These pipes are manufactured in compliance with the ASTM A 358 standard; in grades 304/304L; 316/316L; 317L, 321H. They are dimensionally accurate, robust in construction and have high tensile strength.
We are offering a precision-engineered assortment of Metal Nuts and Bolts to cater to the diverse industrial and non-industrial requirements. Our Metal Nuts and Bolts are designed and developed using superior grade metals and advanced tools and technology. They are widely acclaimed for their excellent design, dimensional accuracy, robustness and long life.
ASTM A335 P22 is the part of ASTM A335. ASTM A335 P22 alloy steel pipe shall be suitable for bending, flanging, and similar forming operations, and for fusion welding.
Each length of pipe shall be subjected to the hydrostatic test. Also, each pipe shall be examined by a non-destructive examination method in accordance to the required practices.
Ultrasonic test on ASTM A335 P22 pipe
A335 is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum increases the strength of steel as well as the elastic limit, resistance to wear, impact qualities, and hardenability.
The range of ASTM A335 P22 pipe sizes that may be examined by each method shall be subjected to the limitations in the scope of the respective practice.
The different mechanical test requirements for pipes, namely, transverse or longitudinal tension test, flattening test, and hardness or bend test are presented.Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.
Steel grade: ASTM A335 P22
Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
Compositions | Data |
UNS Designa-tion | K21590 |
Carbon | 0.05-0.15 |
Manganese | 0.30-0.60 |
Phosphorus(max.) | 0.025 |
Sulfur(max.) | 0.025 |
Silicon | 0.50-1.00 |
Nickel | - |
Chromium | 1.90-2.60 |
Molybdenum | 0.87-1.13 |
Other Elements | - |
Properties | Data |
Tensile strength, min, (MPa) | 415 Mpa |
Yield strength, min, (MPa) | 205 Mpa |
Elongation, min, (%), L/T | 30/20 |
Product Categories : Steel Pipe > Alloy Steel Pipe