• Model NO.：API
• Specification：60.3mm-508mm
• Trademark：WS
• Origin：Shanghai in China
• HS Code：7304290000
• Production Capacity：300000 Ton,Year

Basic Info.

Model NO. API Specification 60.3mm-508mm Trademark WS Origin Shanghai in China HS Code 7304290000 Production Capacity 300000 Ton/Year

Product Description

Carbon steel pipe is a steel pipe produced from carbon steel, which is made of steel ingot or solid round steel through perforation, and then made by hot rolling, cold rolling or cold drawing. The carbon content is about 0.05% to 1.35%. Carbon steel pipes are mainly divided into: seamless steel pipes for structural use, seamless steel pipes for conveying fluids, seamless steel pipes for low and medium pressure boilers, seamless steel pipes for high pressure boilers, seamless steel pipes for petroleum cracking.

Stainless steel pipe refers to gas-resistant, steam-water and other weakly corrosive medium. Acid-resistant steel refers to acid, alkali, salt, etc.
Type: 1 stainless steel seamless pipe; 2 stainless steel welded pipe.
According to the brightness: ordinary stainless steel tube, matt stainless steel tube, bright stainless steel tube.
Standard:ASTM A213,ASTM A778,ASTM A268.ASTM A 632,ASTM A358.

Alloy tube refers to the use of alloy extrusion processing into a metal tubular material, which can have one or more closed through holes, wall thickness and uniform cross section, used in automobiles, ships, aerospace, aviation, electrical, agricultural, electromechanical, home And other industries.
Standard:ASTM A335,ASTM A519,ASTM A213 etc
Size:Size 1/4" to 24" Outside Diameter 13.7 mm to 609.6 mm; Wall thickness:SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160.

Seamless pipe made of a single piece of metal with no seams on the surface is called a seamless steel pipe. According to the production method, the seamless pipe is divided into a hot rolled pipe, a cold rolled pipe, a cold drawn pipe, an extruded pipe, a top pipe, and the like. According to the shape of the section, the seamless steel pipe is divided into two types: a circular shape and an irregular shape, and the shaped pipe has a square shape, an elliptical shape and the like. The maximum diameter is 650mm and the minimum diameter is 0.3mm. Seamless steel pipe is mainly used as petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation.
 

Material	10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness	0.6MM~25MM
Outer Diameter	10MM*10MM~2200MM*2200MM
Length	Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Standard	API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade	10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C