• Qingdao Teste Metal Products Co., Ltd.
    The coil was packaged very well and shipped fast.The product fits the descripton. Thinking about purchasing again.Really a great product. I have tried other products and this by far is the best money I have spent.
  • Qingdao Teste Metal Products Co., Ltd.
    First time we import a big project from China, excellent for service And really professionnal. My goods have been received, the products are not damaged at all.The quality and workmanship are very good, the materials are also very good, I am very satisfied. recommand them!
  • Qingdao Teste Metal Products Co., Ltd.
    I am very satisfied with this import. The quality is very good and the price is reasonable. The seller is very professional and responsive. I will definitely buy from this seller again.
Contact Person : Tina
Phone Number : +86 13853272823
Whatsapp : +8613853272823

ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube

Place of Origin Shandong China
Brand Name TESTE
Certification ISO TUV SGS BIS CE
Model Number 20# /16Mn/ 12CrMoV /API 5L /API 5L
Minimum Order Quantity 3Tons
Price USD500~USD860 Per Ton
Packaging Details With iron sheet to pack the steel sheet and pallet .Also make the shipping marks on each bundles.
Delivery Time 5-15days depend on the quantity
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
Supply Ability 5000Tons Per Months

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Seamless Alloy Steel Pipe Grade Inconel 625
Standard ASTM, JIS, DIN, GB Type Hot Rolled,Cold Drawn,NPS
Pipe End Plain End,Beveled End,Treaded Application Petroleum, Chemical, Machinery, Electric Power, Shipbuilding, Papermaking, Construction
Length Customized Surface Treatment Seamless
Technique Hot Rolled, Cold Rolled, Cold Drawn
High Light

Gr.625 Nickel Alloy Steel Pipe


ASTM B444 Nickel Alloy Steel Pipe


Seamless Inconel 625 Tube

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Product Description

Large Diameter Low Temperature Resistant Pipe 16mn Seamless Alloy Steel Pipe Thin-walled Seamless Pipe

Product introduction:

Product Introduction of Seamless Alloy Steel Pipe


Seamless alloy steel pipes are high-quality pipes made of alloy steel through advanced hot-rolling and cold-drawing processes. These pipes have no welding seams, ensuring their excellent integrity and reliability. The absence of welding seams also reduces the risk of leakage and ensures the smooth flow of liquids or gases.


One of the advantages of seamless alloy steel pipes is their precise dimensional accuracy. Thanks to advanced manufacturing technology, these pipes can achieve strict tolerances, ensuring a perfect fit with other components. This precise dimensional accuracy is crucial in ensuring the reliability and safety of piping systems.
ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube 0

ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube 1


Product name
Carbon Steel Seamless Pipe
Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
Alloy Or Not Is Alloy
Section Shape Round
OD 6mm - 273mm
Thickness 0.25-75mm
Certificate ce, ISO9001
Grade 10#,15#,20#,20Cr,40Cr,20CrMo,35CrMo
Surface Treatment Hot rolled/Galvanized/Cold rolled
Tolerance ±1%
Delivery Time 15-21 days
Wall Thickness 4-130mm.0.25-30mm
Surface Customers't Requirement
Advantage Fast Delivery Time
Payment terms L/C T/T (30%DEPOSIT)
Packing Standard Sea-worthy Packing

Product Applications

  1. The application of seamless alloy steel pipes includes but is not limited to the following aspects:


  2. Oil and gas industry: Seamless alloy steel pipes are widely used in the transportation of oil, natural gas, and other fluids in the oil and gas industry. Their excellent corrosion resistance and high pressure resistance make them suitable for offshore platforms, pipelines, and refineries.

  3. Chemical industry: In the chemical industry, seamless alloy steel pipes are used in the transportation of corrosive chemicals and industrial fluids. They can withstand harsh chemical environments and ensure the safety and reliability of fluid transmission.

  4. Power generation industry: Seamless alloy steel pipes are used in steam generators, heat exchangers, and piping systems in power plants. Their high-temperature resistance and strength properties make them ideal for withstanding high-pressure and high-temperature conditions.

  5. Mechanical engineering: These pipes are used in the manufacture of machinery and equipment, such as boilers, compressors, and pumps. Their durability and strength characteristics meet the requirements of these applications.

  6. Construction industry: Seamless alloy steel pipes are also used in the construction industry for architectural structures, bridges, and infrastructure. They provide stability and strength to these structures.

ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube 2

ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube 3

ASTM A335 P9 P11 P22 P91 P92 steel pipe / A335 P91 alloy steel seamless tube 4
Q: How's your product quality?
We can provide original mill test certificate, quality-control employee will check or test width, thickness, color,
zinc coating, finish etc according to factory management system. and third-party can inspect goods according to customer requirements.
Q: Once the product received by customer were found not comply with products or contract, what will you do?
We will compensate the customer for all the loss without hesitation.
Q: How long is your delivery time?
Generally it takes within 10 days if the goods are in stock, or it will take within 25 days if the goods need to be customized.
Q: What is your terms of payment?
Generally it is 30% prepayment, 70% balance see B/L copy, or 100% LC at sight.