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ST37 ST53 ASTM A106 GR.B Thick Wall Seamless Steel Pipe

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Seamless Pipe

Product Introduction

ST37 ST53 ASTM A106 GR.B Thick Wall Seamless Steel Pipe

DIN 2609 Grade St 37-0 Tube is made up of a carbon steel or mild steel that is corrosion resistant and strong. The dimensions of the seamless pipes and welded pipes vary. The seamless pipes range from 4mm to 219mm in outer diameter and the welded and Electric Fusion welded pipes range from 5mm to 1219.2mm in outer diameter. The pipes also range from 0.5mm to 20mm in wall thickness.

Specification

Standard	AISI, DIN, EN, GB, IS, JIS, ASTM, ASME Pipe
Mild Steel DIN 2609 Grade St37 Seamless Pipe Size	4 to 219mm W. T.: 0.5 to 20mm
DIN 2609 Grade St37 Welded Pipe Size	5.0 mm – 1219.2 mm
Grade ST 37-0 DIN 2609 EFW Pipe size	5.0 mm – 1219.2 mm
CS DIN 2609 Grade St37 Tube Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
DIN 2609 Gr St37 Pipe Schedule	SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Carbon Steel DIN 2609 Grade ST 37-0 Seamless Tube Size	3.35 mm OD To 101.6 mm OD
CS DIN 2609 Grade St37 Welded Tube Size	6.35 mm OD To 152 mm OD
DIN 2609 Gr St37 Carbon Steel Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
DIN 2609 Gr. St 37-0 Tube wall thickness	0.020" –0.220", (special wall thicknesses available)
DIN Gr. 2609 ST37-0 Steel Length	Single Random, Double Random, Standard & Cut length Pipe & Tube
DIN Gr. St 37-0 Finish	Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
High Temperature Carbon Steel DIN 2609 Gr ST 37-0 Form	Round, Hydraulic, 'U' bent or Hollow,LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe Etc
DIN 2609 Grade St37 Type	Welded, Seamless, ERW, EFW, Fabricated Pipe, 'U' bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc
2609 Gr. ST37-0 End	Plain End, Beveled End, Treaded Pipe & Tube
Mild Steel DIN 2609 Grade St37 Marking	All DIN 2609 Grade St37 Tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request.)
Low Temperature Carbon Steel DIN 2609 Grade ST 37-0 Application	Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube
Grade ST 37-0 DIN 2609 Value Added Service	Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.

ST37-0 Steel Welded Tube Equivalent Material Grade

Equivalent Designation
DIN	EN	BS	NFA	ASTM	ASME
DIN 2609 Grade St 37-0	–	–	–	–	–

Packing and shipping

Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.

Application Areas

Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments. ‌

OUR FACTORY

Qualifications

Customer praise

Frequently Asked Questions

— How long does your delivery time take?

Generally, our delivery time is within 7-45 days, if there is a great demand or special circumstances, it may be delayed.

— How could you guarantee your products?

Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

— Do you accept the third party inspection?

Yes absolutely we accept.

— Do you provide samples ? Is it free or extra ?

The sample could can provide for customer with free,but the courier freight will be covered by customer account.

— Will you delivery the goods on time?

Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.

— Are you trading company or manufacturer ?

We are professional manufacturer with rich experience, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.

Application Areas

These products are suitable for engineering, coal mining, textile, electric power, boiler machinery, military and other fields.

Seamless Pipe