Product Introduction

Stainless Steel Seamless Round Pipe is designed for project supply. Seamless stainless steel round pipe with strong pressure resistance, no weld seam, and corrosion resistance for boilers, heat exchangers, chemical, and fluid pipelines.

 

Key Features

• Made by integral piercing and hot rolling with no weld seam, providing strong pressure resistance.

• 304/316 stainless steel resists acid, alkali, and salt-spray corrosion.

• Uniform wall thickness and smooth inner wall reduce scaling during media transfer.

• High pressure and burst resistance make it suitable for high-pressure fluid and high-temperature conditions.

 

Technical Specifications

• Material: China 304/316/316L

• EU 1.4301/1.4307/1.4401/1.4404/1.4372

• USA UNS S30400/S30403/S31600/S31603

• Japan SUS304/304L/316/316L

• Russia 08X18H10/03X18H11/08X17H13M2/0317H14M3

• Standards: China GB/T 14976, GB/T 13296, GB/T 3089

• EU EN 10216/EN 10297

• USA ASTM A312/A358/A554/A554M/A269/A269M/A790

• Russia GOST 9941/GOST 19425

• Outer Diameter: 20-630 mm with a full range of wall thicknesses

• Common Length: 6 m per pipe; cut-to-length service is available

• Surface: industrial white finish, pickled finish, or polished finish

 

Applications

• High-pressure chemical pipelines for acid, alkali, high-temperature, and corrosive media.

• Oil, gas, and thermal engineering such as heating pipelines and crude-oil transfer lines.

• Water treatment and seawater desalination high-pressure anti-corrosion supply and drainage pipelines.

• Equipment manufacturing such as boilers and pressure-vessel piping.

 

Ordering & Quality Documentation

Please provide the required steel grade, outside diameter or section dimensions, wall thickness, length, applicable standard, surface finish or coating, order quantity and delivery destination. If the pipe is intended for a specific system, include the design and inspection requirements.

 

For project procurement, specify any required material test certificate (MTC), inspection report, certificate of origin or other shipment documentation in your inquiry. Document type, availability and applicability must be confirmed for the exact material grade, shipment and order; no blanket certification is implied.

 

Product FAQ

Q: Which dimensions should be included in an inquiry?

A: Include outside dimensions, wall thickness, length, steel grade, required standard and order quantity.

 

Q: Can inspection documents be requested?

A: Specify the required inspection or material documents in the inquiry; availability must be confirmed for the selected product and supply batch.

 

Request a Quote

Send MGTSP the required product specification, quantity and destination for a quotation. Any listed grades, processing options, inspection documents and delivery terms remain subject to order confirmation.