stainless steel welded tubing

GB / T 9711

Welded product:
OD:1/16" through 12"
Wall:.005 through .500
Specifications: ASTM A269, ASTM A249, ASTM A270, ASTM A554, ASME SA249, ASTM A778,

 
 
 
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Cold drawn precision welded steel tubes
 
Standard: EN10305-2, DIN2393
Steel grade: ST37-2, ST52-3,

 
API 5L GR.B SSAW Spirally Welde

ASTM Q345  Welded Thin Walled Black Steel

When requested we can arrange for shipment and delivery to your dock, or ship your tubes to a third party and if needed can arrange for expedited ship

 
Black Painting Welded Steel Pipe / MS Galvanized Welding Tubing DIN2440 GB BS3604
 
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Welded Coiled Steel Tubing API 5ST CT100 For Gas Lift Induced Spray Drainage
 
Features:
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SCH 20 / SCH 40 MS Spiral Welde

Material: S31803/S2205/S32750/1.4410/1, 4462
Standards: ASTM (ASME) SA/ A790/789 JIS G3459 JIS G3463 DIN 17456 DIN 17458 EN10216-5

 
ST37 ST35 Welded Steel Pipe A36 A53 / Galvanized Or Black Painting Square Tubing
 
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Round Welded Coiled Steel Tubing API 5ST Downhole CT80 Without Thread Connection
 
Features:
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Q235 / Q345 MS Spiral Welded St

Typical End Users:
Houses
Commercial and residential buildings
Shopping malls
Metro stations...

 
S235 S275 S355 SSAW Spiral Weld

Port: SHANGHAI/NINGBO
Payment Terms: L/C, T/T
WELDING METHOD:TIG or TIG + Plasma or Laser
APPLICATION:Chemical & Petrochemical use etc.

Hot Dipped Galvanized Square / Rectangular ERW Welded Tub

 
A53 - A369 SSAW Spirally Welded

1/2" to 5" RD(22 ga. to 11 ga.)
3/4" SQ to 4" SQ(22 ga. to 11 ga.)
Rect. sizes up to 3" x 4"(20 ga. to 11 ga.)
Some elliptical, oval and sink-drawn

Longitudinal Welded / Seamless Galvanized Steel S

Eddy Current testing is a non-destructive testing method that utilizes an eddy current flow to detect a discontinuity in the weld area of the tubing.

1/2" to 5" Diameter.
0.049"-0.250" Wall thickness
180,240,320,400,600, and (Polish and Buff)
All Material Produced to ASTM A-554 Specification

 
1 inch / 3 inch Black ERW Mild Welded

A554:
Standard specification for welded stainless steel mechanical tubing
(round, square, and rectangular tubing for structural applications)

 
10mm ERM Mild Steel Tubi

Types of Packaging:
- Bundles (hexagonal)
- Wooden Boxes
- Crates (steel/wooden)
- Special crates for U-Bend tubes with each radius separated

Welded

Type: As Welded, EFW, ERW
Grades: 304, 304L, 304H, 321H, 321, 316, 316L, 316Ti, 310S, 347, 347H, UNS31803 Duplex
Size: 1/8" NB to 36"NB