mechanical steel tubing

Stainless Steel Pipe & Tubing - Welded & Seamless
1/8" through 24" OD in wall thickness up to 1.500"(round, square & rectangular)

ASME SA519 Seamless carbon steel and alloy steel mechanical tubes
 
Standard: ASTM A519 / ASME SA519
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Mechanical Properties:
Tensile Strength:750000(psi), 515(Mpa)
0.2% Offset Yield Strength:30000(psi), 205(Mpa)
Elongation:35%

1.OD tolerance +/-0.05mm
2.No deformation after cold bending
3.No crack after flaring and flattening
Seamless Steel Tubing

Enquiry/Ordering Information :
Material Grade
NB Pipe Size or Outside Diameter
Wall Thickness, Length - Random/Standard/Specific

Terms:
1)Loading Port::Shanghai/Ningbo or as your requirements.
2)Delivery term:FOB,CFR,CIF ,EXW.
3)Quality assurance:CO,Mill Test Certificate.

1/4" through 16" A312, 1/2" through 54" A778
ASTM A312/ASME SA312 and ASTM A778
Schedule 5, Schedule 5S, Schedule 10, Schedule 10S, Schedule 40

Our inventory of welded stainless steel tubes comes in 20 foot lengths from 1/4" OD to 10" OD, in the most popular grades 304L and 316L.

We provide welded tubes in materials of SUS304,SUS316,SUS321,SUS430.Machining,grinding,press-punching and hardening treatment are upon request.

Tolerances in accordance with EN ISO 1127 (OD ≤ 168.3 mm = D3/T3 and OD > 168.3 mm = D2/T3)

The making craft of bright annealed stainless steel welded pipe is cold drawn first and then cold rolling.

We offer a comprehensive ran range of tubings, which are available in various sizes, dimensions, shapes, etc with value added Services.

The making craft of bright annealed stainless steel welded pipe is cold drawn first and then cold rolling.

Main Testing Terms and Procedure:Chemical Composition Analysis Test With 100% PMI and One tube from each heat by Direct Reading Spectrometer.

Tolerance:
Outer Diameter: +/- 0.2mm
Thickness: +/- 0.02mm
Length: +/- 5mm
Surace:180G, 320G, Satin / Hairline...

Stainless Steel Pipe Polishing
180G/320G/400G/ 600G Mirror Polishing
Stainless Steel Pipe Beveling
Heat Treatment, Annealing, Pickling

Chemical Composition
Size
Mechanical Properties -Tensile Strength, Yield Strength, Elongation, and Rockwell Hardness Number
Flattening Test

Stainless Steel Pipe Polishing,Beveling
Heat Treatment, Annealing, Pickling
Ultrasonic Testing
100% X-Ray Welding Large Diameter Custom Size

Wholes Sale Prices
American Standards Compliant
Wold Wide On-site Delivery
Dedicated Account Manager
Friendly after sales support

New uses are being continuously found for the attractive appearance, corrosion resistance, low maintenance and strength of stainless steel.

Typical applications for stainless steel pipe
Oil and gas
Chemical and petrochemical processing
LNG
Pulp and paper...

Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities

Form : Round, Square, Rectangular, Hydraulic Etc.
Length : Single Random, Double Random & Cut Length.
Tubing End : Plain End, Beveled End, Treaded.

GANYEAH manufactures a full range of seam-welded stainless steel tubing from a wide variety of corrosion-resistant alloys in many sizes.

From advanced manufacturing processes, including special cold drawing, not just precision for sizes, but also enhance material substrutes density

316 / 316L welded pipe is used for pressure operations to move liquids or gases in water treatment, waste treatment, petrochemical, chemical

Tube are formed automatically on different stands with rolls and welded on fully automated process of TIG welding without the addition of filler metal

Non-Destructive Testing
• Hydrostatic Testing
• Eddy Current Testing
• Air Under Water Testing
• P.M.I. Testing...

1) Grade:SUS 304\ 304L\ 316\ 316L
2) Standard:ASTM A312/ A249 / A269 / A778,ASME B36.19M,ASME B36.10M
3) Size: OD 8mm to 2020mm

LSAW, DSAW:
Outer Diameter: 219mm-1820mm
Wall Thickness: 5.0mm-50mm
Length: 6mtr-18mtr
End: square ends (straight cut, saw cut, and torch cut).