astm seamless tube

1.O.D:114MM-914MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

1. high precision(+/-0.05mm )
2. good surface(Ra<1.0um)
3. No crack after flaring and flattening
E355 NBK Seamless Steel Tube

ASTM B338 titanium seamless tube
1.with high tensil strength
2.ISO9001:2000
3.Market:Europe,North America

ASTM B338 seamless Titanium Tube
1)Outer Diameter:8-100mm
2)Inside Diameter:7-40mm
3)Length:<4000mm
4)Inside Diameter:0.5-10mm

Hydraulic System Steel Pipe,Automotive steel Pipe,And Other customers have high requirements in steel pipe precision, finish, cleanliness, mechanical

 
 
 
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1. Quality Carbon Steel
2. Cold Drawn
3. NBK status
4. Nondestructive Testing

 
 
1.73-80MM Round ASTM Seamless Boiler Tube , mild steel seamless pipe
 
 

1.Standard:ASTM A53-2007
2.Material:A53 Gr.A/B
3.Length:5.5 to14 meter
4.Outer Diameter: 1/2 Inch to 32 Inch
5.Wall Thickness:1.5mm to 35mm

good quality and reasonable price

Cold Drawn NBK Seamless Carbon Steel Tube Fo

Cold Drawn NBK Seamless Carbon Steel Tube Fo

Application
It is used for the pipelines of boiler industry.

ASTM A209 boiler tube,
A209 tube,
Molybdenum alloy steel tubes,
A209 alloy steel tube,
A209 steel tube,...

ASTM A179 seamless boiler tube manufacturers, suppliers, factory, company, brands

A213/A213M seamless Austenitic Boiler,Superheater,and Heat-Exchanger Tubes304/304L,310S,316/316L,316Ti,317,321,321H,321L,TP347,TP347H,400,600,800H,825

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

1.O.D:140MM-406MM
2.W.T:6MM-35MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

In the body of austenitic stainless steel at room temperature. Steel with Cr in about 18, Ni 8-10, c is about 0.1, a stable austenitic organization

1.EN10305-4
2.E255,E355,E235
3.BK,NBK,BKS,GBK
4.Ra<1.0u, tolerance on OD+/-0.5
seamless steel tube for Construction Machine Vehicles

1) Thickness : 2.5-30mm
2) OD : 32-630mm
3) Technique : Hot rolled
4) Special pipe : API pipe
5) Certifiacation : ISO9001:2008

 
 
PE coated 38.1 MM – 114.3 MM ASTM Seamless Boiler Tube, ASTM Boiler Seamless Steel Tube

ASTM/ AISI/ SAE 4130 (30CrMo)
Size(mm): O. D.: 6.0~76.0 W. T.: 1~12 L: Max 9000

1.Standard:ASTM A53-2007
2.Material:A53 Gr.A/B
3.Length:5.5 to14 meter
4.Outer Diameter: 1/2 Inch to 32 Inch
5.Wall Thickness:1.5mm to 35mm

ASTM A213 T5b Standard covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes.

good quality and reasonable price

ASTM A213 T5b Standard covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes.

Productivity: 6000 Tons / Year
Connection Type: Welding
Cross-Section Shape: Round
Diameter: 273mm
Type: Product Oil

ASTM A312 TP347 Stainless Seamless Steel Tube ,Tianjin Sanjuyuan Trade Co.,Ltd

We are Cangzhou Qiancheng Steel-pipe Co.,Ltd,Our products mainly produce Carbon steel pipe,Alloy steel pipe and pipe fittings etc.