seamless mechanical steel pipes

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

Size:10*10--600*600mm
Thickness: 0.5--30.0mm
Material:Q195-Q345
Package:Bundles;Loose
Payment:TT , LC

Hot expansion Varnish API5L Gr.X70 Pipeline
Standard and steel grades available:
API 5L Gr.B/X42/X52/X60/X65/X70

API 5L /A53 ERW steel pipe
1,standard:API5L /A53
2,thickness:1.0-12.5mm
3,specification:8-609.6mm
4,material:Q195 -Q345,GRB

Standards and technical conditions for supply:API SPEC 5CT API SPEC 5B
Uses: Tubing is used to exacting petroleum and natural gas from a well Casing

Mark & model : Diameter: 21.3mm~660mm; WT: 2.5mm~60mm; Material: J55 K55 N80 L80 P110; It is mainly used for the supporting of well walls during .

Bright Annealing Seamless Stainless Steel Tubing 
 
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OD 20-830mm
Wall Thickness: 0.5mm-45mm
Material: 201, 202, 301 , 304 , 304L , 321, TP316l, 316L, 310S , 317L
Standard: GB/ T14976-2002 , GB1

Structural Hollow Circular 316l Stainless Steel Pipe Seamless Mechanical Tubing
 
 
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API 5L PSL1/PSL 2 Line Pipe: Gr. B X42, X46, X52, X56, X60, X65
ISO 3183 1/2/3 Steel Pipe for Pipelines

Carbon Steel Pipe, ERW, LSAW, SSAW Steel Pipe, Seamless Steel Pipe, Supplier

Seamless Stainless Steel Pipe ASTM A269 For Aerospace / Mechanical Structure
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ASME A519 Black Square Steel Pipe Seamless For Mechanical Tubing
 
Scope of ASME A519

1. seamless steel pipe: material: 20#
2. welding round pipe: material: 20#
3. straight weld tubing, galvanized pipe
4. welding square pipe/rectangu

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

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

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland) ...

High temperature corrosion, high temperature hydrogen and sulfur and organic sulfide corrosion and corrosion

ASTM A511 / A511M Stainless Steel Seamless Pipe For  Mechanical
 
 
Quick detall:

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

 
 
Quick Detail:
 
ASTM A519  Seamless  Carbon Steel Mechanical Tubing

 
 
JIS G 3462 SEAMLESS STEEL TUBE FOR BOILER AND SUPERHEARTER
 
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Carbon Seamless Steel Pipe For Mechanical Application DIN1629, EN10305, EN10297-1</str

We can supply kinds of alloy steel pipes with different mateials and sizes

EN10204 3.1 Seamless Pipe|| EN10204 3.1 Seamless Pipes|| API 5L Black Steel Pipe
Outside diameter: 21.3-914mm (1/2-38 inch)
Standard:ASTM A53

product size : OD 17MM TO 914MM
WT: 2.3 TO 56MM
Length : 5-12.5 random or fixed length
Grade : ASTM A106 B API 5L ASTM A3GR B
Packages: bundled.

Special Seamless steel pipe factory for ship ,project ,machine part and so on .Materials and standard is API 5L Gr.B /ASTM A106 Gr.B /ASTM A53 Gr.B/

Type:Welded Stainless Steel Mechanical Tubing
Grades:SS304, SS304L, SS316L
Size:1/2" OD to 40" OD
Length: Up to 6 meters, custom cut lengths

316 / 316L is not hardenable by heat treatment. Cold working increases tensile strength and hardness.
Annealing range is between 1850° and 2050°F.

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