Factory Cheap 310S Stainless Steel Pipe Stainless Steel Square Tube

Short Description:

Standard: DIN, ASTM, GB, JIS, EN, AISI, BS

Chamber wall thickness: 2.5-75mm

OD: 32-630 – mm

Shape: round. Square. rectangular

Length: 12m, 6m, 6.4m, as required

Processing services: welding, punching, cutting, bending, uncoiling

Surface: bare, black, lacquered, oiled

Application: Transporting oil, gas and water

Transport package: sea and land transport

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Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for Factory Cheap 310S Stainless Steel Pipe Stainless Steel Square Tube, We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for China Square Steel Pipe and Square Metal Tube, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!

Square Structural Pipes Divided Into

1. High pressure chemical fertilizer pipe: 10 20 16Mn GB6479-2000 ∮8-1240*1-200 Is suitable for chemical
equipment and pipelines with working temperature of -40-400 ºC and working pressure of 10-32mpa

2. Conveying fluid pipe: 10#, 20#ASTM A106A,B,C, A53A,B16Mn& Lt; Q345A. B.C.D.E & gt; GB/T8163-2008
ASTM A106ASTM A53 ∮8-1240*1-200 Suitable for conveying fluid general seamless steel pipe

3. General structure tube: 10#, 20#, 45#, 27SiMnASTM A53A,B16Mn< Q345A, B, C, D, E> GB/T8162-2008
GB/T17396-2009ASTM A53 ∮8-1240*1-200 suitable for general structure, engineering support, mechanical processing, etc

4. Oil Tubing: J55, K55, N80, L80C90, C95, P110 API SPEC 5CTISO11960 ∮60.23-508.00*4.24-16.13 Tubing

Square Structural Pipes The Main Purpose

Square structural pipes is used to extract oil or natural gas from oil Wells as well wallsUsed in engineering construction, glass curtain wall, door and window decoration, steel structure, guardrail, machinery manufacturing, automobile manufacturing, home appliance manufacturing, shipbuilding, container manufacturing, electric power, agricultural construction, agricultural greenhouse, bicycle rack, motorcycle rack, shelf, fitness equipment, Leisure and tourism products, steel furniture, various specifications of oil casing, oil pipe and line pipe, water, gas, sewage, air, heating and other fluid transportation, fire protection and support, construction and other fields.

Square Structural Pipes

Square Hollow Section				Rectangular Hollow Section
Size (mm)	Thickness (mm)	Size (mm)	Thickness (mm)	Size (mm)	Thickness (mm)	Size (mm)	Thickness (mm)
10*10	0.5-1.5	50*50	0.5-3.0	20*10	0.5-1.5	90*50	2.0-4.0
12*12	0.5-1.5	60*60	0.5-3.0	25*12	0.5-1.5	100*38	3.0-6.0
14*14	0.5-1.5	70*70	0.5-3.0	30*20	0.5-1.5	100*40	2.0-4.0
15*15	0.5-1.5	80*80	0.5-3.0	40*20	0.5-1.5	100*50	2.0-4.0
16*16	0.5-1.5	90*90	2.0-12.75	40*25	0.5-1.5	100*60	2.0-4.0
18*18	0.5-1.5	100*100	2.0-12.75	40*30	0.5-1.5	100*80	2.0-4.0
19*19	0.5-1.5	120*120	2.0-12.75	50*25	0.5-1.5	120*50	2.0-4.0
20*20	0.5-1.5	150*150	2.0-12.75	50*30	0.5-1.5	120*60	2.5-4.75
22.2*22.2	0.5-1.5	160*160	2.0-12.75	50*40	0.5-1.5	120*80	2.5-4.75
25*25	0.5-1.5	180*180	2.0-12.75	60*30	0.5-1.5	150*50	2.5-4.75
25.4*25.4	0.5-1.5	200*200	2.0-12.75	60*40	0.5-1.5	150*100	4.75-12.5
30*30	0.5-3.0	220*220	2.0-12.75	60*50	0.5-1.5	160*80	4.75-12.5
32*32	0.5-3.0	250*250	4.0-12.75	70*40	1.5-4.0	200*100	4.75-12.5
38*38	0.5-3.0	300*300	4.0-12.75	70*50	1.5-4.0	200*150	4.75-12.5
40*40	0.5-3.0	350*350	6.0-12.75	80*30	2.0-4.0	250*150	4.75-12.5
45*45	0.5-3.0	400*400	6.0-12.75	80*40	2.0-4.0	300*200	4.75-12.5
Surface treatment: galvanized, oiled, annealed Length: 5.8m, 6.0m				80*60	2.0-4.0	300*150	4.75-12.5
				80*70	2.0-4.0	400*200	5.75-12.5
				85*55	2.0-4.0	400*300	5.75-12.5

Pre Galvanized Square And Rectangular Hollow Section

Rectangular Tube		Square Tube
Size	Thickness	Size	Thickness
MM	MM	MM	MM
20*40	0.8-2.0	16*16	0.8-1.5
25*50	0.8-2.0	19*19	0.8-2.0
30*40	0.8-2.0	20*20	0.8-2.0
30*50	0.8-2.0	25*25	0.8-2.0
37*57	0.8-2.0	30*30	0.8-2.0
40*60	0.8-2.0	32*32	0.8-2.0
37*77	0.8-2.0	35*35	0.8-2.0
25*75	0.9-2.0	38*38	0.8-2.0
40*80	1.0-2.2	40*40	0.8-2.0
50*100	1.0-2.2	50*50	0.8-2.2
50*75	1.0-2.2	60*60	1.0-2.2
38*75	1.0-2.2	75*75	1.0-2.2
50*150	1.3-2.2	80*80	1.0-2.2
		100*100	1.2-2.2

Product Display

square-structural--pipes-(9)
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for Factory Cheap 310S Stainless Steel Pipe Stainless Steel Square Tube, We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!
Factory Cheap China Square Steel Pipe and Square Metal Tube, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!