seamless steel pipes

Hot rolled sheet volume class : according to our statistics, as of the end of 2004 National hot rolling mill capacity to 47.5 million tonnes.

Steel pipe of high quality
Application :Fluid Pipe
Technique :Cold Drawn

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

Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.

API 5L /ASTM A53 STEEL PIPE(gr.b-x70):
ERW PIPE OD:60.32-609.6MM
ERW PIPE WT:4-16MM
ERW PIPE LENGTH:3-18M
acc. to API

1)Thickness:2-14mm
2)OD:10-144mm
3)Application:Boiler Tube
4)Certification:ISO9001:2000
5)Special Pipe: API Pipe

Steel Pipe Seamless Pipe Fittings Reducing Tee
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: china

Standard:API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA

Applications: For fluid and gas transport; Structural and machining applications

Alloy pipe's usage: Oil pipe line, oil natural gas, industrial gas, water transportation

Usage Boiler, electricity, mechanical, gas cylinder, chemical, offshore and oil service

Application chemical industry, metallurgy, construction, water conservancy

Application chemical industry, metallurgy, construction, water conservancy

This is Wenzhou Nanlong Import&Export Trading CO.,LTD.. It is authorized by China Commercial Industry Department. Welcome to browse our Website (www.n

1.Size: 1/2" to 72"
2.Thickness: SCH10 to SCH160, XS, XXS
3.Material: Gr.B, X42, X52, X60, X65, X70
4.Standard: ASTM A106/A53/API 5L ASTM A53, A

Application:Transportation of oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying various requirements

Seamless austenitic stainless steel pipes ASTM A312 TP304L

Heat treatment process of stainless steel used : solution treatment, stabilization process, and to stress treatment

Standard: DIN1629
Size(mm): O. D.: 6.0~219.0 W. T.: 1~30 L: Max 12000

Big Diameter Seamless Steel Pipe
Ouuter Diameter : 8 Inch to 36 Inch
Wall Thickness: 6 to 60mm
Cerfification :ISO9001
Market :North Americal

ASTM A106 / A53 /API 5L Seamless Carbon Steel Pipes

Application: Chemical Fertilizer Pipe
Usage: Construction,machining

Application: Chemical Fertilizer Pipe
Usage: Construction,machining

Amplification Degree Assay: Outside Diameter 1.2 Times
Bend Angle:180 degree
Inside Radiu:Tube Outside Diameter 4 Times
OST-2 Steel Seamless Tube

Standard GB/T 13793-1992
Grade Q195-Q345
Thickness 0.3 - 2.0 mm
Outer Diameter 9.5mm*17mm to 30mm*60mm
Secondary Or Not Non-secondary

we supply the hiquality stainless steel pipe for you with best price

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

1.seamless fluid pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

Thickness:6.4mm
OD:508mm
standard : ASME B36.10
High quality and competitive price
Direct Manufacture

Usage: Building construction, water conveying, steel structure, shipbuilding