Stainless Steel Seamless Pipe

S30408 Stainless Steel Pipes&tubes 3000tons ready stock available

S30408 Stainless Steel Pipes&tubes 3000tons ready stock available

OD:0.4-426mm THK:0.1-25mm
SUFACE:AP(Annealed and pickling) / MP(mechanically polish)
Product description: Stainless Steel tube and tube; Stainless Steel seamless tube and tube;S30408 Stainless Steel Pipes&tubes more than 3000tons ready stock available
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Stainless Steel Industrial tubes

Stainless Steel Industrial tubes, Stainless Steel Industrial Seamless Tubes, Stainless Steel Industrial Welded tubes, Stainless Steel Industrial Pipes & Tubes Supplier,SS Industrial Tubes,Stainless Steel Industrial Square tubes

TINSI-STEEL is one of chinese leading manufacturers of high quality Stainless Steel Industrial Pipes which find application across diverse sectors. Our company is a leading manufacturers, wholesaler and exporter of quality approved stainless steel seamless Industrial tubes. The offered range of these tubes is being manufactured by using optimum quality of raw material and contemporary technology in synchronization by means of having definite industry standards. In addition to this, our offered pipes are very much acclaimed among our customers for their excellent features such as smooth finish, easy to install and rust proof. Moreover, to ensure the best quality, our skilled professionals check the complete range against different quality parameters.TINSI can be offered in made to order length sizes and shapes, and are available at market leading prices.

Our customers profit from one of the most comprehensive product ranges in our business:

•from small instrumentation tubing to large pipe sizes with outside diameters from 3 to 426 mm and with wall thicknesses from 0.3 up to 50 mm

•in materials from standard austenitic stainless, duplex and super-duplex steels to highly sophisticated nickel-based alloys

We combine high quality products for critical environments with efficient and reliable services: our customers thus enjoy a supportive personal account management.

Table:Stainless Steel Industrial Pipe mainly size range of tinsi-steel

Nominal Pipe Size		Outside Diameter			Wall Thickness
NPS	DN	ASTM	SCH 5s	SCH 10s	SCH 40s	SCH 80s	XXS
1/8	6	10.3	-	1.24	1.73	2.41	-
1/4	8	13.7	-	1.65	2.24	3.02	-
3/8	10	17.1	-	1.65	2.31	3.2	-
1/2	15	21.3	1.65	2.11	2.77	3.73	7.47
3/4	20	26.7	1.65	2.11	2.87	3.91	7.82
1	25	33.4	1.65	2.77	3.38	4.55	9.09
11/4	30	42.2	1.65	2.77	3.56	4.85	9.7
11/2	40	48.3	1.65	2.77	3.68	5.08	10.15
2	50	60.3	1.65	2.77	3.91	5.54	11.07
21/2	65	73	2.11	3.05	5.16	7.01	14.02
3	80	88.9	2.11	3.05	5.49	7.62	15.24
31/2	90	101.6	2.11	3.05	5.74	8.08	-
4	100	114.3	2.11	3.05	6.02	8.56	17.12
5	125	141.3	2.77	3.4	6.55	9.53	19.05
6	150	168.3	2.77	3.4	7.11	10.97	21.95
8	200	219.1	2.77	3.76	8.18	12.7	22.23
10	250	273.1	3.4	4.19	9.27	12.7	25.4
12	300	323.9	3.96	4.57	9.53	12.7	25.4
14	350	355.6	3.96	4.78	-	-	-
16	400	406.4	4.19	4.78	-	-	-

Tube Inspection of TINSI

PMI test

Dimension & Visual Examination

Surface Roughness Test

Tensile Test

Flaring Test

Flattening Test

Metallographic Inspection

Hardness Tests(general choose one among)

Brinell Hardness Test.

Vickers Diamond Hardness Test.

Rockwell Hardness Test.

Non-destructive Tests (general choose one among)

Hydrostatic Testing.

Ultrasonic Testing

Eddy-Current Testing

Mainly Standard Specification of TINSI-STEEL

ASTM A312: Seamless,Welded and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A450: General Requirements for Carbon and Low Alloy Steel Tubes

ASTM A511: Seamless Steel Mechanical Tubing

ASTM A789:Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

ASTM A790: Seamless and Welded Ferritic/Austenitic and Stainless Steel Pipe

ASTM A999: General Requirements for Alloy and Stainless Steel Pipe

ASTM A1016: General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless Steel Tubes

ASTM B163: Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes

ASTM B829: General Requirements for Nickel and Nickel Alloys Seamless Pipe and Tube

Some of our specialties that make us a profitable business partner for tinsi-steel clients are:

Professional and customized: Tinsi expert team focusing on pipes/tubes more than 20 years,we know understand the requirement involved in the surface finish,annealing process,tolerance precision,specification supply,selection and use of different materials & grades tubes.and we could be design and production according to different requirement of clients in Industrial tubes, precision tubes, sanitary tubes, capillaries and needle tube.

Superior quality&price: Firm production and sell control all by self in stainless steel pipes that could provide absolutely competitive prices&quality. Plenty ready stock supply more than 2000 tons make sure delivery timely.

Graded Delivery:Now we classify pipes into three different quality and packaging levels to provide the most suitable price and suitable quality for people in different parts of the world.

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