Iron & Steel

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded steel pipe
alloy steel pipe for low-temperature service
API 5L Certificate
Petroleum industry
large amount of stock

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/welded Carbon Steel Line Pipes API 5L PSL1 GRADE X65
Certificates:API SPEC 5L,ISO9001,Llyod's etc

Combination of high strength, ductility, and good mechanical properties at ambient temperatures
Excellent fatigue life
Excellent corrosion resis

4340 steel is nickel-chromium-molybdenum alloy steel.It's used widely in the transmission components of heavy chemical machinery.

Product Name:Crossover/X-over
Thread Type:NUE/EUE/STC/LTC/BTC/IF/REG/VAM Series/Hydril Series/JFE Series/Hunting Series/TPCO Series/BGT1/ACME/OTTM

Standard:API 5CT &API 5B;
Grade:J55,K55,N80,L80,C90,T95,P110,L80-13Cr;
Size:1.05"-20"
Length:82.55mm-269.88mm
weight:0.38kg-50.1kg...

Product Name:Crossover/X-over
Thread Type:NUE/EUE/STC/LTC/BTC/IF/REG/VAM Series/Hydril Series/JFE Series/Hunting Series/TPCO Series/BGT1/ACME/OTTM

Size:1.05"-20"
Name:Casing Pup Joint
Steel Grade:J55/K55/L80/P110/N80/L80-13Cr/L80-1Cr/L80-9Cr
Connection:NUE/EUE/VAM TOP/NEW VAM
Length:2-30F

Size:1.05"-4-1/2"
Name:Tubing Pup Joint
Steel Grade:J55/K55/L80/P110/N80/L80-13Cr/L80-1Cr/L80-9Cr
Connection:NUE/EUE/VAM TOP/NEW VAM
Length:2-30FT

color coated cold rolled and galvanized steel coil ,
Thickness:0.2-1.4mm,
Width:700-1400mm,
Steel Grade:CGCC, DX51D,
Standard:JIS G3312,

Size:0.3*1250mm
Zinc:30-150g/m2
Top Painting:11-33um,Back painting:5-25um
Payment term:T/T & 100%L/C at sight
Produce lines:6 lines in total

P20+Ni/1.2738 alloy steel:
1.A/N/Q+T provide
2.Sample free
3.Black or Bright
4.Dia Max:800mm,W:205mm~2300mm,L:1000mm~6000mm

Model NO.:astm a234 wpb forged carbon steel equal teeType:EqualConnection:WeldingMaterial:Carbon SteelSurface:Antirust Paint,Anti-Rust OilApplication:

Material:Stainless SteelType:Forged FlangeStandard:ANSIManufacturing Way:ForgingMaterial 2:Carbon SteelMaterial 3:Alloy SteelExport Markets:Global