China carbon seamless pipe manufacturer & supplier

API 5L x42 seamless or weled line pipe O.D.21.3-914.4mm Gr.B x42~x80

API 5L x42

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

2013-11-09

API 5L GR.B seamless or weled line pipe O.D.21.3-914.4mm Gr.B x42~x80

API 5L GR.B

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

2013-11-09

API 5L seamless or weled line pipe O.D.21.3-914.4mm Gr.B x42~x80

gr.b x42~x80

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

2013-11-09

API 5L X60 PSL1/PSL2 CARBON LINE PIPE

API 5L X60 PSL1/PSL2

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe API 5L PSL1 GR.X60
OD 1/2"-36"(21-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

2013-11-09

Hot-dip galvanized line pipe API 5L GR.B

API 5L GR.B

Seamless Hot-dip galvanized steel line pipe API 5L GR.B
Certificates: API 5L,CE,ISO9001
OD(NPS): 3/8"-36"(Seamless) WT:SCH10-XXS

2013-11-07

Hot-dip galvanized steel pipe ASTM A53 GR.B

ASTM A53 GR.B

Seamless Hot-dip galvanized steel pipe ASTM A53 GR.B
Certificates: API 5L,CE,ISO9001
OD(NPS): 3/8"-36"(Seamless) WT:SCH10-XXS

2013-11-07

Hot-dip galvanized steel pipe ASTM A106 GR.B

ASTM A106 GR.B

Seamless Hot-dip galvanized steel pipe ASTM A106 GR.B
Certificates: API 5L,CE,ISO9001
OD(NPS): 3/8"-36"(Seamless) WT:SCH10-XXS

2013-11-07

A 335 Alloy steel pipes for high temperature service

ASTM A335M

Payment terms:
30% T/T advanced payment , 70% T/T Balance after before shipment
Large stock of different sizes
strict quality control system

2013-11-06

API 5L X52 PSL1/PSL2 LSAW STEEL PIPE

API 5L X52 PSL1/PSL2

Cangzhou Qiancheng Steel-Pipe Co. Ltd Welded Line Pipe API 5L PSL1 GR.X52
OD 16"-56"(406.4-1422mm) WT.6.35-30mm
Large Stock

2013-11-06

API 5L X 65 PSL2 SEAMLESS STEEL LINEPIPES

API 5 L X 65 PSL2

Large stock of different sizes
strict quality control system
reasonable prices
complete after-sales service

2013-11-06

ASTM A335 P5/P9/P11/P22/P91 alloy seamless pipe

ASTM A335 P5/P9/P11/P22/P91

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe
OD 1/2"-36"(21-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

2013-11-06

ASTM A333 GR.8 LOW-TEMPERATURE TUBE

ASTM A333 GR.8

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe ASTM A333 GR.8
OD 1/2"-36"(21-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

2013-11-06

SEAMLESS STEEL PIPES FOR GAS / OIL

API 5L X 70 PSL1 PSL 2

Large stock of different sizes
strict quality control system
reasonable prices compared with state-owned firms
complete after-sales service

2013-11-06

Seamless steel pipes of API 5L X 65 PSL2 PSL1

API 5L SEAMLESS STEEL PIPES

Large stock of different sizes
strict quality control system
reasonable prices compared to state-owned firms
complete after-sales service

2013-11-06

SEAMLESS STEEL PIPES FOR GAS/ OIL USE

API 5L X 60 LINEPIPES

Large stock of different sizes
strict quality control system
reasonable prices
complete after-sales service

2013-11-06

API 5L X70 PSL1 and PSL2 carbon Steel Pipes

API 5L X70

API 5L X70 Pipeline
exported all over the year
painting black,varnished,3PE coating or galvanized
QCCO brand new

2014-01-20