welded stainless steel structural pipes

10. Applications : a) General service b) Fluid transport  c) Low pressure  d) High and low temperature  e) Structural and machining  f) Heat transfer g) Oil and gas service h) Ornamental and decoration i) Chemical and fertile j) Custom manufacture and OEM available  and other fields like government project, theftproof window, door, bumper, wall decoration, motor, electric motor bumper and stainless lamp bar etc.

9. Packing: each in a plastic bag ,bundle with knitted plastic bag,

8. Surface finish: 400#, 320#, 240#, 180#, 80# ,satin polish, hair line,and without polish

7. Length: 5.8m , 6m  or  according to requirements

6. Tolerance: Outer diameter: +/-0. 3mm  Thickness: +/-0.03mm

5. The specifications and thickness no showing above can be manufactured according to requirement

D. Thickness: 0.25mm - 3.5mm

C. Rectangle pipe width high: 20*10,  25*13,  30*13,  38*25,  40*20,  50*25,  75*45,  95*45mm.

                                   35*35,  36*36,  38*38,  45*45,  50*50mm

B. Square pipe width high: 16*16,  19*19,  22*22,  23*23,  25*25,  28*28,  30*30, 

A. Round pipe out diameter : 6,  8,  11.8,  12.7,  13.8,  16,  17,19,20,  22,  25.4,  26.9,  28, 32,  35,  38.1, 42, 45,  48,  50.8,  57,  60,  63.5,  76.2,  80, 82,  88.9, 101.5,  114mm.

4. Specification:

3. Material:304,304L,316,316L,201,202,301,etc.

2. Certificate. ISO9000:2000  EN10204 3.1B MILL CERTIFICATE

1. Standard:ASTMA312,A213,A249,GB12771-91,GB/T18705-2002, GB/T14976-2002

Features: