DIN17457 Welded Stainless Steel Tube for Fluid Conveying Pipe

News

Nov 06, 2017Sep 20, 2016

Basic Info

Model NO.: IR-SS steel pipe
Technique: Hot Rolled, Cold Rolled
Surface Treatment: Polished
Section Shape: Round
Wall Thickness: 0.8mm~40mm
Surface: Annealed and Pickled, Ba, 2b
Transport Package: Plastic Wrapping, Bundling, Wooden Case
Origin: China

Type: Seamless, Welded
Material: Stainless Steel
Usage: Construction & Decoration
Outer Diameter: 1/2鈥测瞺26鈥测
Length: 6 Meters, 9 Meters, 12 Meters, Random Length
Trademark: Iron&steel
Specification: ASTM A213, A312, etc
HS Code: 73044190

Product Description

DIN17457 Welded Stainless Steel Tube for Fluid Conveying Pipe
, JIS G3459, ASTM A213/A312 standard
Steel grade 316L, 316, 304L, 304, 201, 430, 321, etc
Annealed, polished, mirror surface
Round pipe, square pipe, rectangle pipe, profile pipe
For Decoration, Fluid conveying, heat exchanger, mechanical making
Size from 6mm to 406mm
Professioanl seaworthy packing, each pipe will be packed by plastic film, then bunlded, wooden cased, anf finally loaded by container
We are supplying prime quality annealed stainless steel pipe by different steel grade and different size.
Details of our stainless steel pipe as follows:

(Nominal diameter)		(Outside diameter)	(Nominal Wall Thickness)
(Nominal diameter)		(Outside diameter)	SCH 5S	SCH 10S	SCH 20S	SCH 40S
(A)	(B)	mm	mm	mm	mm	mm
15	1/2''	21.7	1.65	2.1	2.5	2.8
20	3/4''	27.2	1.65	2.1	2.5	2.9
25	1''	34.0	1.65	2.8	3.0	3.4
32	11/4''	42.7	1.65	2.8	3.0	3.6
40	11/2''	48.6	1.65	2.8	3.0	3.7
50	2''	60.5	1.65	2.8	3.5	3.9
65	21/2''	76.3	2.1	3.0	3.5	5.2
80	3''	89.1	2.1	3.0	4.0	5.5
90	31/2''	101.6	2.1	3.0	4.0	5.7
100	4''	114.3	2.1	3.0	4.0	6.0
125	5''	139.8	2.8	3.4	5.0	6.6
150	6''	165.2	2.8	3.4	5.0	7.1
200	8''	216.3	2.8	4.0	6.5	8.2
250	10''	267.4	3.4	4.0	6.5	9.3
300	12''	318. 5	4.0	4.5	6.5	10.3

Tolerance

Item Specification	Outside diameter					Wall thickness	Roundness	Straightness	Length
JIS G3459	Tolerance O.D.[mm]<30 [mm]+0.3mm O.D.[mm] 鈮30 [mm]+1%					2mm+0.2mm 2mm+10%	---------	---------	Not less than definite cut Length
ASTM A312	O.D.[mm]	鈮48.26	>48.26 鈮114.3	>114.3 鈮219.08	>219.08 鈮457.2	+12.5%	---------	---------	definite cut Length +6.4mm -0mm
ASTM A312	[mm]	+0.4 -0.4	+0.8 -0.8	+1.6 -0.8	+2.4 -0.8	+12.5%	---------	---------	definite cut Length +6.4mm -0mm