low carbon steel

pipe fitting
ISO9001-2000
ISO14001
the American Petroleum Institute (API) certificate
China Classification Society (CCS)

Standard:GB, AREA, ASTM, BS, UIC
Quality:ISO9001:2008
Application:Railroad, industrail construction

hot forged carbon steel supplier
Technique: Hot Rolled
Application: carbon steel
Alloy Or Not: Non-alloy
Type: Carbon Steel Bar

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

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

1)Size:M3-M76
2)Material:Carbon Steel
3)Standard:ASME,ANSI,CE,MSS,JIS,DIN
4)Certification:ISO,API

1: cold drawn, hot rolled, forged available.
2: good quality and competitive
3.Technique: Cold Drawn
4.Application: Structural Steel Bar

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

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

Standard BS, JIS, GB, DIN, ASTM, API
Technique Cold Drawn
Certification API
Surface Treatment Copper Coated
Outer Diameter 17 - 610 mm

1: Forged alloy hollow bar 42CrMo4
2: size: WT 100mm, OD:450mm
3: processing: finish machining
4: ISO

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe OD 1/2"-36"(21.3-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

1.process:EF+LF+VD
2.UT test: class C/c
3.Dia:20-800mm
Dimensions:10mm-800mm
high quality material

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

Cangzhou Qiancheng Steel pipe Co. LTD mainly produce steel pipe with thick wall.

1.good quality
2.competitive price.
3. annealing and black surface
4.Carbon steel:EAF+LF+VD+Forged+Heat Treatment Annealed,Normalized,Q+T)

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

seamless Carbon steel pipes
Pipe Fittings
A.ISO-9001:2000
B.carbon steel,alloy steel
C.Surface treatment:Shot blasted, rust-proof black oil

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

Rounds: Hot rolled dia.16-65,
Forged dia.60-800mm
Hardening: 820 - 850 °C
Shape:Round Bars
Soft annealing: heat to 650-700°C, cool slowly.

seamless carbon steel pipe
1.OD:21.3mm - 355.6mm or 1/2''-14''
2.WT:2-90mm
3.Lenght:5M-12M
4.Standard:ASTM,JIS,GB,DIN,etc.

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

1: Forged alloy hollow bar 42CrMo4
2: size: WT 100mm, OD:450mm
3: processing: finish machining
4: ISO

1.high quality and the competitive price
2.from 1/2'' to 40''
3.T/T,L/C
4.SGS,BV,etc

Carbon steel pipes are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

1.O.D:13.7MM-610MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.