Pickled and Brushed S31668 Stainless Steel Round Pipe for Underwater Hydrophone Array and Geophone Streamer Frames

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Product Description

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Basic Information

Model NO.
Sch 5, Sch10, Sch 40, Sch 80, Sch 80s, Sch 160
Material
304 Stainless Steel
Outer Diameter
1/2 inch
Type
Welded Pipe
Wall Thickness
Schedule 10
Seam
Seamless, Welded
Shape
Round
Surface
Ba Ep Ap MP
Standard
ISO, RoHS, Ibr, AISI, ASTM, GB, En, DIN, JIS
Manufacturing
Cold Rolled, Hot Rolled
Production Capacity
5000tons/Year
Leading Time
Usually 15 Days

Product Description

Global Leader in Ultra-Clean Pipes/Tubes

State-of-the-art production ensures exceptional quality for a wide range of applications. Key products include ultra-smooth EP pipes with a mirror-like finish (Ra≤0.10μm) and reliable BA pipes, perfect for high-purity environments. Versatile MP and AP pipes are designed for demanding industrial uses, alongside precision heat exchange tubes and matching fittings.

Applications

  • ✔ Full Industry Coverage
  • ✔ Ultra-High Purity Gas Delivery
  • ✔ Chemical Delivery
  • ✔ Vacuum and Gas Discharge Systems
  • ✔ Aseptic Filling System

Production Control

Fully automated production lines, eddy current testing, ultrasonic testing, hydrostatic pressure testing, and pure hydrogen bright annealing furnace. Includes a 500 square meters class 100K clean room.

Quality Assurance & Certificates

Certified Standards: ISO9001, ISO45001, ISO14001, PED

Manufacturing Capability

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Established in 2013, focusing on the production and sales of BA, AP, MP, EP ultra-pure stainless steel clean tubes, precision tubes, and heat exchanger tubes. With an annual production capacity of 5,000 tons, we supply high-quality, reliable stainless steel solutions to various industries worldwide.

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Packaging & Shipping

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Customer Cooperation

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Frequently Asked Questions

What types of stainless steel pipes do you mainly produce?
We specialize in manufacturing various types of stainless steel pipes, primarily including Welded Pipes and Seamless Pipes suitable for pressure-bearing, high-temperature, and corrosive environments.
How is the pipe specification usually expressed?
Specifications are defined by Outer Diameter (O.D.) and Wall Thickness (W.T.), expressed in metric (mm) or imperial units (Inch, BWG). Lengths are usually standard (5.8m, 6m) or fixed.
Which international standards do your products comply with?
Our products strictly adhere to ASTM (A312, A269), ASME (SA312), EN (10216-5, 10217-7), and JIS G3459 standards. Relevant certificates are provided upon request.
What is the Minimum Order Quantity (MOQ)?
For standard products, the MOQ is generally low, around 1 ton. Custom or non-standard products may have higher MOQ requirements depending on complexity.
Do you provide processing services?
Yes, we offer various processing services including bending, welding, uncoiling, punching, and high-precision cutting to meet specific project requirements.
What is the typical lead time for an order?
Usually, the lead time is around 15 days. If the specific items are in stock, we can ship within 7 days. Large orders exceeding 10 tons are subject to negotiation.

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