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Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

Stainless Steel Pipe Application: Petroleum, petrochemical, refinery, boiler, chemical, machinery, power, shipbuilding, paper-making, pharmacy and food, etc.

We will maintain and leverage the existing strengths to further improve our Breakwater U type steel sheet piles, Drainage pipe mould, 304 STAINLESS STEEL FITTINGS and expand our business areas. Our company implements modern management mode and has the leading production and management talents in the industry, and has a wide and deep marketing network. Our high-quality customers are all over the country and all over the world. We win the market with 'integrity', seek development with 'innovation', continuously increase investment in science and technology, expand business areas, and serve our customers with high efficiency and high quality. We always adhere to the business philosophy of 'quality determines the market, brand creates brilliance', and sincerely welcome customers at home and abroad with full enthusiasm and sincere cooperation.

Product Introduction

Stainless Steel Pipe is a sanitary stainless steel pipe made of high-quality materials. It is strong and durable. It has precise dimensions and complete specifications. It has many uses, and is often used in petroleum, shipbuilding, chemical, oil refining, machinery, pharmaceuticals, food and other fields.


Features

Stainless Steel Pipe has standard dimensions and good straightness. It has a variety of specifications to choose from, and it can be cut arbitrarily with a machine, which can meet your various needs. It is of up to standard quality, sturdy and explosion-proof, and absolutely reliable.


Details

OD range: 6mm-914mm(0.24"-36"); WT range: 0.5mm-50mm(0.02"-1.97")

Stainless Steel Pipe Application: Petroleum, petrochemical, refinery, boiler, chemical, machinery, power, shipbuilding, paper-making, pharmacy and food, etc.

1) Material: Products and Grades

Item No.

Type

Grade

1

Austenitic Stainless Steel

TP304/304L, TP304LN, TP304H, S30432, TP310S/310H, TP310HCBN, S31050, TP316/316L, TP316LN, TP316TI, TP316-LMOD, TP317L, TP321, TP321H, TP347, TP347H, TP347HFG

2

Super Austenitic Stainless Steel

N08904, N08367, S31254

3

Ferrite-Austenite Duplex Stainless Steel

S31500, S31803, S32205, S32750, S32760

4

Ni-Alloy

N08800, N08810, N08811, N08020, N08825, N08028, N06600, N06601, N06625

5

API Corrosion Resistant Alloy

LC30-1812, LC65-2205, LC65-2506, LC80-2507, LC30-2242


The standards of stainless steel seamless pipes and tubes as follows

ASTM

ASTM A312

ASTM A213

ASTM A269

ASTM A376

ASTM A511

ASTM A789

ASTM A790

ASTM B163

ASTM B167

ASTM B407

ASTM B423

ASTM B444

ASTM B677


ASME

ASME SA312

ASME SA789

ASME SA790

ASME SA376

ASME SA213

ASME SB163

ASME SB167

ASME SB407

ASME SB423

ASME SB444

ASME SB677




API

API 5LC







JIS

JIS G3459

JIS G3463






EN

EN 10216-5

EN10216-2






GOST

GOST 5632-72

GOST 9941-81






GB

GB/T 14975

GB/T 14976

GB 13296

GB 5310

GB 9948

GB/T21833


DIN

DIN 17456

DIN 17458








Stainless Steel Welded Pipe and Tube

1, Prodution Process

1) Continuous Manufacturing Process of Welded Tubes & Pipes

OD range: 10-406.4(up to 16"); WT range: 0.5-10.00 (SCH5S, 10S, 40S, STD)

2) Bending Process of Welded Pipes

OD range: 219.08-2540.00 (up to 100"); WT range: 3.00-35.00(SCH5S-80S, SCH5-160, STD)

2, Application: Petroleum, petrochemical, refinery, boiler, chemical, machinery, power, shipbuilding, paper-making, pharmacy and food, etc.

3, Material: Products and Grades



Standards

Grades

ASTM:

A312、A778、A358、A249、A269、A270、A554、A790、A789、A928;

ASTM/ASME:

TP304、TP304L、TP304H、TP316、TP316L、TP321、TP321H、TP310S、TP310H、TP317、TP317L、TP347、TP347H、TP409、TP430、TP444、N08904、S31803、S32205、S32750、S32760

JIS:

G3459、G3468、G3446、G3463、G3448;

EN:

EN10217-7、EN10312

EN:

1.4301、1.4306、1.4307、1.4401、1.4404、1.4410、1.4429、1.4462、1.4541、1.4571、1.4539、1.4550

DIN:

DIN17457、DIN11850

GB:

GB/T12770、GB/T12771、GB/T24593、GB/T19228、GB/T21832

GB/HG:

12Cr18Ni9、06Cr19Ni10、022Cr19Ni10、07Cr19Ni10、06Cr23Ni13、06Cr25Ni20、06Cr17Ni12Mo2、06Cr19Ni13Mo3、022Cr19Ni13Mo3、06Cr18Ni11Ti、06Cr18Ni11Nb、07Cr18Ni11Nb、022Cr22Ni5Mo3N、022Cr23Ni5Mo3N、022Cr25Ni7Mo4N

HG:

HG20537.1、HG20537.2、HG20537.3、HG20537.4

Non-Standard products are available upon customer requirements.

Other Grades are available upon customer requirements after PQR.




We hope to rely on excellent quality Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier and and efficient service, constantly improve the core competitiveness of enterprises. In today's era, the ability and performance of knowledge workers are the source of a company's core competitive advantage, therefore, the acquisition, retention and development of knowledge workers has become a key factor in corporate development. We are committed to a spirit of truthfulness and excellence in our dealings with our customers.

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