Duplex Stainless Steel Pipe

Duplex Stainless Steel Pipe
Heat Treatment:Bright Annealing/ Annealing and Pickling;Tubes Cleaning: Pickling or Ultrasonic cleaning with independent intellectual property rights to ensure seamless mechanical pipe inside and outside cleanliness.
Product Introduction
PRODUCT DETAILS:
Product Name Seamless mechanical pipe
Length 6 meters/20 feet / as required.
Out Diameter 6mm-528mm or as required
Thickness 1mm-45mm or as required
Standard AISI,ASTM,DIN,SUS,EN, JIS etc.
Technique Cold rolled,Cold draw
Surface Treatment Bright Annealing/ 400-1200# polished, Ra<0.8µm/Ra<0.4µm/Ra<0.25µm/ as required.
O.D. tolerance ±0.15mm/ as required
Thickness tolerance ±0.15mm/ as required
Material 304, 304L, 304H, 310S, 316/316L, 317L, 321,310S,904L,S31803, S32750
Quality test We can offer MTC(mill test certificate)
MOQ 500kgs.We also can accept sample order.
Shipment time Within 30 workdays after receiving deposit or L/C
Export packing All tubes to be individually sleeved with end cap, packed in ply-wooden cases. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
PRODUCT TECKNICAL DETAILS:

1.PRODUCT DETAILS:Surface treatments: In accordance with customer requirements for internal and external polishing and Marking.

2.Test Reports: We can provide PMI of material chemical composition inspection report, MTC(Mill Test Cert.), Eddy Current test report, Ultrasonic test report, Hydraulic test report, Tensile Strength test report for product of seamless mechanical pipe.

3.Production Process: We can provide precision Cold draw produce process for control the precision tolerance and surface quality, also we can provide precision cold rolling production process which is control the high require of size tolerance.

Main technology and process:

1.Technology of controlling mechanical properties of seamless mechanical pipe by cold drawing deformation

2.Inner hole finish control technology.

3.Tubes inside surface cleaning technology.

4.Precision cold drawing technology.

Q1.Is the sample available?

1.Could you print our company LOGO on the nameplate and package?

A:Yes, we can do that 

2. If l don’t know what kind of the product I need, what should I do? 

A: Just take it easy,you just need to provide us “working pressure”,”temperature” and “media.”Then, we can suggest the most suitable product to you,or we provide you our e-catalogue for your reference,you choose the suitable model,you only need to tell us the model number.

3.What is your MOQ? Can I mix different styles to a start order? 

A: Please tell us what products you need first.Like compression fittings, the MOQ is 100pcs.But we can provide any stock as samples for you to check the quality first.

Q: Can you provide sample?

A: Yes, for regular seamless mechanical pipe sizes sample is free.

Why choose us?
  • Our aim is to provide our clients with the best possible Stainless Steel Seamless Pipes at the most reasonable prices.
  • The developed transportation, communication, information and network connect the company with the world and provide good opportunities for the further development of the company.
  • Our Stainless Steel Seamless Pipes are available in a wide range of sizes and specifications, ensuring that we have the right product for every customer’s needs.
  • Our company produces products according to the international management system. We strive to shorten the delivery time and improve the product quality.
  • Our Stainless Steel Seamless Pipes are ideal for a wide range of applications, including industrial, commercial, and residential uses.
  • Our company has established our own core team, and our R&D personnel regularly participate in technical exchanges and corporate surveys, constantly discovering problems and needs, and applying new technologies to practice.
  • We believe that honesty, integrity, and transparency are key elements of our business, and we work to maintain these values in everything we do.
  • Our company creates value for Duplex Stainless Steel Pipe industry through independent innovation and sincere cooperation.
  • We believe in building strong relationships with our customers, through open communication and a commitment to delivering the best possible Stainless Steel Seamless Pipes.
  • Over the years, under the unremitting efforts of an experienced, responsible, and highly skilled team, our company relies on honest, pragmatic, efficient, and work style to provide excellent products and high-quality services.
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