Carbon Seamless Pipe (Total 860 Products)

API 5L Gr.B X42 X52 X60 3PE coating ASTM A106

QCS1308-32

3PE coating is widely used among pipes and fittings. We have exported to overseas since 2003.

2013-08-09

API 5L Gr.B X42 X52 X60 3PE coating

QCS1308-31

3PE coating is widely used among pipes and fittings. We have exported to overseas since 2003.

2013-08-09

ASTM A519 seamless tube ASTM A106

QCS1308-30

ASTM A519 pipes are used for machine,automobile and other mechanical accessory purposes.

2013-08-08

API 5L pipe X70pipe carbon seamless pipes

QCS1308-24

X70 is in the line of API standard. QCCO is famous for its hot-expanding seamless pipes.

2013-08-08

API 5L X70 carbon seamless pipes X60 X52 X42

QCS1308-23

X70 is higher grade than X60. and this carbon seamless pipe is also one of materials from API 5L standard,

2013-08-08

carbon seamless pipe X70 API 5L

QCW1308-15

API 5L GR.B seamless pipes are special designed available and are made under ISO9001:2000 Strictly

2013-08-06

Beveled ends of ASTM A106 pipe

QCT1308-13

Beveled ends pipes is used sizes from 60.3mm to 914.4mm. and ASTM A106 is the standard that widely used for construction projects.

2013-08-06

cold drawing seamless pipe

QCT1308-12

sizes from 17mm to 88.9mm are made by cold drawing and generally bevelved ends are under 2 inch and plain ends are above2 inch.

2013-08-06

API Gr.B carbon seamless pipe

QCT1308-11

Steel Line Pipe API 5L GRADE B is the common standard and material. and widely used for conveying gas,water ,oil and so on

2013-08-06

Mild Steel Seamless Pipe

QCS1308-6

API 5L PSL1 carbon seamless pipe has many materials that include
GrB,X42,X46,X52,X56,X60,X65 andX70

2013-08-06

Carbon Steel Seamless Pipe X60 grade

QCS1308-2

API 5L X60 carbon seamless pipe is widely used for conveying gas,water and oil and natural gas industries and exported to Europe,USA,Africa and so on

2013-08-05

Seamless Steel Tube Pipe

QCS1308-1

API 5L X42 PSL1 carbon seamless pipe is a common material in the line of steel pipe. we have exported to many coutries.

2013-08-05