alloy steel pipe

 
ASTM A179  A/SA192 Precision Seamless Steel Tubes High Quality
 
 
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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.

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

Applications:
Sugar industry
Paper industry
Thermal & nuclear power plants
Aerospace industry...

ASTM A358 / A358M Pipe
Class1:
Pipe is double welded by processes employing filler metal in all passes and are completely radiographed.

Ends: Plain ends, Or Bevelled ends
Test: Eddy current/hydrostatic/ultrasonic/intergranular Corrosionor according to customer's request

Customized Size & Surface Treatment as your requirement .
Free Sample can be provided .
MTC is available , third Party Inspection is acceptable.

Convenient location for transport
Full experienced in export business in stainless steel
Huge Supply Capacity Advantage,Timely and Effective Deliver

•Raw Material Inspection
•Forming, Welding & Sizing
•Heat Treatment
•Straightening
•Cutting & Deburring...

What is your competitive advantage ?
We have many professional technical personnel.And we have more competitive prices and better after-sales service

Mechanical Test Requirements:
Tensile - 90,000 psi min
Yield - 65,000 psi min
Elongation - 25 % min
Hardness - 293 HBN Max

Smooth surface
Sturdy construction
Durable
Corrosion resistance
High Tensile Strength...

Surface roughness value of less than 15μ-in Ra(0.4μm)are easily achieved.Corrosion resistance is improved by the increased concentration of chromium

TP310 / 310S stainless steel (1.4845) is one of the most widely used grades of heat resistant stainless steel supplied into numerous industry sectors

ASTM A312 stainless steel welded pipe has a resistance to corrosion and maintains strength at high temperatures.
We are your welded pipe supplier.

Q:Are you a factory?
A:We are a factory setted up more than 10years and export more than 6 years,
you can see my company is manufacturers on Website

Destructive Testing includes:
Tensile Test
Impact Test
Bend Test
Reverse Bend Test...

Stainless Steel Pipe Fittings Elbow
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: china

1.Standard: ASTM
2.Grade: A53 GR.B
3.OD:4''-40''
4.WT:4MM-30MM
5.Length:4M-12M

The machine is manufacturing stainless steel pipe/tube under mass productions with TIG welding technology.

GB/T 9711.1 Cabon Seamless Steel Pipe
CE Certificate
Surface Treatment:Varnish or blackpainting
Grade: L450

Spiral steel pipe
OD:219.1mm - 4064mm (8" - 160")
WT:3.2 mm - 40mm

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

Material: stainless steel
Processing: investment casting
Surface:powder coating
Application:valves and pipe fitting & Agricultural machinery

seamless steel pipe API 5L PSL1 X42 Seamless line steel pipe

Size :19X19MM-450X450MM
Standard:ASTM A500
Grade: Q235 Q345 S275 S355

API 5L Line pipe is generally used for the conveyance of oil and gas in transmission lines, distribution main lines, and offshore pipeline systems.

seamless pipe inconformation with GB ASTMA EN JIS standard

Matiaral:304L,321, 302, 304, 316, 316L, 310S, 317, 317L, 305, 347

Stainless Steel Pipes 304L is a lower carbon variant of Grade 304-the steel can be welded without the resulting issue of carbon precipitation