Varnished 25mm Thickness P22 13CrMo44 Alloy Steel Pipe

Brand Name:TOBO
Certification:SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number:A335 Alloy Steel pipe P22
Minimum Order Quantity:1 pc
Delivery Time:25 work days
Payment Terms:L/C, T/T, Western Union
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Verified Supplier
Location: Shanghai Shanghai China
Address: 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
Supplier`s last login times: within 42 hours
Product Details Company Profile
Product Details

ASTM A335 P5 P9 P11 P22 P91 P92 Alloy Steel Pipe / 13CrMo44 34CrMo4 10CrMo910 15Mo3 Alloy Steel Pipe


ProductASTM A335 P5 P9 P11 P22 P91 P92 Alloy Steel Pipe
Type of PipeSeamless
O.D.1/2”-24”
WT2-25mm
StandardASTM A335 / ASME SA335
Steel GradeP5, P9, P11, P12, P22, P91, P92
TechniqueCold Drawn / Hot Rolled
LengthSingle Random, Double Random & Cut Length.
SurfacePainting/Varnished/Galvanized/3PE, as per customer’s requirements.
EndsPlain End, Beveled End
PackingStandard Exporting Seaworthy Packing (Bundle/ Loose/ PVC Bag/Wooden Case), as per customer’s requirements.
ApplicationUsed for boiler pipe, power plants and nuclear plants.

Chemical Composition(%):

GradeCMnP≤S≤SiCrMo
P110.05-0.150.30-0.600.0250.0250.50-1.001.00-1.500.44-0.65
P220.05-0.160.30-0.600.0250.025≤0.501.90-2.600.87-1.13
P5≤0.150.30-0.600.0250.025≤0.504.00-6.000.45-0.65
P9≤0.150.30-0.600.0250.0250.25-1.008.00-10.000.90-1.10
P910.08-0.120.30-0.600.020/0.0100.020/0.0100.02-0.508.00-9.500.85-1.05
P920.07-0.130.30-0.600.020/0.0100.020/0.010≤0.508.50-9.500.30-0.60

Mechanical properties:


GradeTensile strengthYield strengthElongation
P11, P22, P5, P9≥415≥205≥30/20
P91≥585≥415≥20
P92≥620≥440≥20


What can we do for you ?

>> 1.Are you a factory or a trading company?

1.We are a factory focused on rigging hardware over 22 years.

2.Our main products are shackles,eye bolts and nuts. turnbuckles, wire rope clips, hooks and load binders.

3.We have 6 production lines with advanced machines over 30 like friction presses, air hammer, punching machines,etc.

4.We own warehouse over 3000 square meters.

5.We have numerous distributors at home and board.

>> 2.How do you control your quality?

1.Selection of high-quality steel material from famous steel group

2.Production process standardization, process standardization, refinement.

3.100% Finished Product Testing.

4.The third party product inspections are acceptable.

5.ISO Quality Management System Certificated Factory

6.Inspection before loading

>> 3.What are your advantages compared with others?

1.BV, SGS Field Certification and Assessed Factory

2.Focused on rigging since 1997, Rich experience in Production.

3.Owned factory, the same quality product, the best price.

4.Timely Delivery with the support of 3000 square meters warehouse.

5.Numerous Patents in Rigging Hardware. Be Good at Custom-Made and Shaped Products.

6.Over 20 Professional Staff in Trading Team,Let you enjoy worry-free and effective communication.

>> 4.Can you offer samples ?

Yes, free samples are available, but freight charged by customer

>> 5.How about your quality guarantee?

We’re 100% responsible for damage of full container goods if it’s caused by our improper package.

We have very strict QC team to control the quality problem.

From material to finished products, each step, our inspection man to inspect it.For each order, we will test and have the record.

>> 6.Why choose us?

1). More than 20 year's manufacturing experience

2). OEM/ODM service offered • Small order accepted

3). Direct factory price • More competitive

4). High Quality • Zero Complaint


China Varnished 25mm Thickness P22 13CrMo44 Alloy Steel Pipe supplier

Varnished 25mm Thickness P22 13CrMo44 Alloy Steel Pipe

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