Stainless steel pipe

Stainless steel pipe is made of stainless steel blanks and is divided into two categories: seamless stainless steel pipes and welded stainless steel pipes. Made through hot rolling, cold drawing or coil welding, solid solution pickling and other processes, it has excellent corrosion resistance and oxidation resistance, and can withstand corrosion in the atmosphere, fresh water, some weak acids, and chloride ion environments.

Classification :

PRODUCT DETAILS

Product introduction

Stainless steel pipe is made of stainless steel blanks and is divided into two categories: seamless stainless steel pipes and welded stainless steel pipes. Made through hot rolling, cold drawing or coil welding, solid solution pickling and other processes, it has excellent corrosion resistance and oxidation resistance, and can withstand corrosion in the atmosphere, fresh water, some weak acids, and chloride ion environments. It also has good high-temperature strength, low-temperature toughness and welding performance, and is easy to cut, bend, and machine.

Commonly used grades include 201, 304, 304L, 316L, 321, 310S, etc. Different grades have obvious differences in corrosion resistance and high temperature resistance. The inner and outer surfaces of the pipe are clean and can be directly used for fluid transportation and structural components without additional anti-rust treatment. It is widely used in chemical fluid pipelines, water supply and drainage, food and medical equipment, boiler heat exchange pipelines, oil and gas equipment, seawater treatment, architectural decoration, pressure vessel accessories, etc. Ordinary 201 is suitable for indoor dry atmosphere; 304 is suitable for regular outdoor humid environments; 316L is more resistant to chloride ions and seawater corrosion, and is suitable for coastal and light chemical working conditions; strong oxidizing and acidic environments require the use of higher-grade special alloys.

Technical parameters

Project Parameter description
Product name Stainless steel pipe
Commonly used grades 201,304,304L,316L,321,310S, can be customized as required
product type Seamless stainless steel pipe / straight seam welded stainless steel pipe optional
Implementation standards ASTM A312, ASTM A213, GB/T17395, etc.
surface state Pickled matte surface, bright annealed BA surface, polished surface are optional
Outer diameter range 6mm–630mm
Wall thickness range 0.5–40mm, SCH series wall thickness SCH10/SCH40/SCH80 optional
regular length 6 meters / piece, can be cut to length of 3-12 meters
Density 7.93g/cm³(304/304L/316L)
Nozzle treatment Flat mouth, can be beveled as needed
delivery status Solution pickling, bright annealing optional
packaging Plastic protective cap + woven bag / wooden box, export shipping packaging optional

PACKAGING AND DELIVERY

We specialize in stainless steel plate, coil, pipe, bar, and nickel-based alloys, exporting to the USA, Germany, India, and over 50 countries worldwide with a professional foreign trade team.

FACTORY WORKSHOP

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

APPLICATION FIELD

Chemical Storage

Chemical Storage

Automobile Manufacturing

Automobile Manufacturing

Precision Equipment

Precision Equipment

Pipeline Transportation

Pipeline Transportation

Steel Structure

Steel Structure

Highway

Highway

Aerospace

Aerospace

Ship Manufacturing

Ship Manufacturing

Offshore Platform

Offshore Platform

FAQ

Q: If products do not comply with the contract demands, what will you do?

Q: If products do not comply with the contract demands, what will you do?

A: We will compensate the customer for all the loss without any hesitation.
A: We will compensate the customer for all the loss without any hesitation.
Q: It's my first time importing steel products, can you help me with it?

Q: It's my first time importing steel products, can you help me with it?

A: We will do our best to give the solution and help you with the business.
A: We will do our best to give the solution and help you with the business.
Q: Can you offer free samples?

Q: Can you offer free samples?

A: We will return the sample fee once getting the mass production order.
A: We will return the sample fee once getting the mass production order.
Q: What is the delivery time?

Q: What is the delivery time?

A: Fast delivery in 5 days, up to order quantity.
A: Fast delivery in 5 days, up to order quantity.
Q: What are your terms of payment?

Q: What are your terms of payment?

A: 30% T/T in advance, balance before loading, or LC at sight.
A: 30% T/T in advance, balance before loading, or LC at sight.
Q: Do you provide custom-made Products service?

Q: Do you provide custom-made Products service?

A: Yes, custom-made is acceptable.
A: Yes, custom-made is acceptable.

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