lined steel pipe

STANDARD :ASTM/DIN/JIS/ASME/API/GB
MATERIAL:ASTM A53A106A210A333DINST33ST37ST52
OD:10.3--2032MM
WT :0.5--50MM

Galvanized steel pipe Standard: ASTM A-53-1996
Galvanized steel pipe Application: Galvanized Pipes are widely used in the distance transportation of

Standard:
JIS,AISI,ASTM,GB,DIN,EN
Place of Origin:
Shanghai, China (Mainland)
Brand Name: ...

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.

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

Stainless pipe
Standards: ASME/ASTM: A312, A269, A213, DIN 17456, etc.
Steel Grade: TP 304, 304H, 304L, 316, 316L, 316Ti, 317, 321, 321H, 347

Out Diameter: 10.3mm - 406.4mm
Wall Thickness: 0.6mm 20.0mm
Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, Gr. B-D
Standard: GB/T 3091-2001, BS13

Standard:ASTM A106-B
Outer Diameter:1"--14"
Length:<=12
Thickness:SCH40--XXS

Usage: structure, casing and tubing for oil field, delivering liquid and gas, ordinary use and etc.

SAE1020 Seamless Steel Pipe
Standard:ASTM, JIS, DIN,GB
Material:10#45#, SAE1020 ST35-ST52, Q345
Surface Treatment balck paint or Glavnized

Grade: 304
Standard: ASTM A269-07
Length: customized
Type: Pipe
Certification: SGS

Stainless Steel Pipe
Grade 201, 304, 304L, 316, 316L,etc
Standards ASTMA213 ASTMA312M ASTMA269 ASTMA511
JISG3463 JIS3446 JIS34

Boiler tube is a seamless tube. Manufacturing methods and seamless tube, but to make use of the steel castings have strict requirements.

Tube - Thin Walled Tube
Tube - Roll Formed Tube
Stainless Steel Tube - Round Tubing
Stainless Steel Tubes : Seamless Round Tube
Stainless Steel

DIN2391/EN10305-4
for Auto use; for machinery use
St37.4, St45, St52.4, NBK
Phosphated Seamless Steel Pipe

carbon steel pipe bend
A.ISO-9001:2000
B.ANSI,ASME,JIS,DIN,BS
C.supply the best pipe reducer
D.Best price and best.

Thickness: 0.6 - 6 mm
Outer Diameter: 20-220mm
Application: Structure Pipe
Surface Treatment: Galvanized
Certification: BSI

API 5L Gr.B seamless steel pipe
1.O.D:1/8"-60"
2.W.T:Sch5S~XXS
3.Standard:ASTM,AISI,EN,DIN,BS,GB
4.Certificate:API

m6 screw with cross head
surface electro zinc plated
epdm rubberthickness 4.0mm

Welded stainless steel tubeGood quality,Reasonable price,China's largest stainless steel manufacturers,Good service attitude,Top exporter

Usage: structure, casing and tubing for oil field, delivering liquid and gas, ordinary use and etc.

Outside diameter: 219-914mm (8-38 inch)
Thickness: SCH 20 to SCH 140 (2-36.5mm)
Standard: API 5L, ASTM A106 .ASTM A53,EN10216

It has excellent corrosion resistance performance, selflubricityiy, high coefficient of heat conductivity, small expansion coefficient.

Application:Mechanical tubing,oil casing,low pressure boiler etc
Cindy(at)steel-pipelines(dot)com

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

1.O.D:114.3MM-914MM
2.W.T:3.05MM-12.7MM
3.LENGTH:5.8M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5l

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

galvanized steel pipe
1.OD:10-273mm,WT:0.5-15mm
2.Length:up to 12 mters
3.BV/SGS/ISO
4.T/T,L/C

Prevention of stress corrosion cracking of austenitic stainless steel is the most important ways of joining the n content on the Si2-4% and from smel

The first hot cracking is called segregation crack, because the liquid film formation and solidification process of segregation of alloying elements