| After-sales Service: | 6 Months |
|---|---|
| Warranty: | 6 Months |
| Type: | Seamless |
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Black |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The seamless pipe of ASTM A335 P11 is a typical Cr-Mo alloy steel pipe for high-temperature service. Also known as 1.25Cr-0.5Mo, the UNS designation of ASTM A335 P11 is K11597.Usually, the pipe shall be furnished with either butt welding(BW) or plain ends(PE).Pipes of ASTM A335 P11 may be either cold drawn or hot rolled. Each pipe shall be reheated for heat treatment - full or isothermal annealing, normalizing and tempering at a temperature no less than 1200°F(650°C).
| Material | A36, A53, A106, A192, ST52, Q355, A210, T12, T11, P5, P9, P91, T22, A333, 4140, 5135 etc. |
| Grade (EN) | 1.7220, 1.7336, 1.2601, 1.7380, 1.7335, 1.0033, 1.0116 etc. |
| Outer Diameter | 17-914mm / 1/4"-36" |
| Wall Thickness | 1.25mm-50mm (SCH10/SCH20/SCH30/STD/SCH40/SCH60/XS/SCH80) |
| Length | 1-12m or As Customer Requirement |
| Ends | Black ends / Bevelled ends / Plain ends |
| Surface Treatment | Bare, Painting Black, Varnished, Galvanized, Anti-corrosion 3PE PP/EP/FBE coating etc. |
| Process | Cold Drawn Tube / Hot Rolled Tube |
| Testing Methods | Pressure test, Flaw detection, Eddy current testing, Hydrostatic testing or Ultrasonicexamination and also with chemical and physical property inspection |
| Types | Hydraulic pipe, Boiler Tube, Fluid Pipe, Fire Pipe, Line Pipe, Structure Tube, Mechanical tube |
| Application | Water underground / Sewage / Treatment Steel scaffolding / Transporting oil & gas / Boiler and condenser tubes / High-pressure applications / Chemical processing |
| Third Party Inspection | SGS / BV / MTC etc. |
| Payment Terms | FOB 30%T/T,70% before shipment or CIF 30% pre-payment and the balance to be paid upon B/L (copy) |
| Werkstoff /DIN | EN | ASTM |
| 1.5415 | 16Mo3 | A335 Grade P1 |
| 1.7335 | 13CrMo4-5 | A335 Grade P11, P12 |
| 1.7380 | 10CrMo9-10 | A335 Grade P22 |
| 1.7362 | X11CrMo5 | A335 Grade P5 |
| - | A335 Grade P9 | |
| 1.4903 | X10CrMoVNb9-1 | A335 Grade P91 |
| Grade | Tensile Strength | Yield Strength | Elongation |
| P11, P22, P5, P9 | ≥415 | ≥205 | ≥30/20 |
| P91 | ≥585 | ≥415 | ≥20 |
| P92 | ≥620 | ≥440 | ≥20 |
|
|
Hunan Hengan Weiye Metal Products Co., LTD is subordinate to Hengan Weiye Steel Pipe Co., LTD. After more than 10 years of development, the company has become a leading enterprise in the industry, with more than ten thousand tons of stock, with processing bases in Guangzhou, Tianjin, Hubei and other provinces.
Main business: seamless steel pipe, fine drawing pipe, drill pipe special steel pipe, steel plate, galvanized products, stainless steel series, and production and processing. Under the support and care of friends and Allies from all walks of life, after years of development, the company's performance continues to expand, the annual sales has exceeded 150 million.
At present, it has become a special agent dealer of well-known domestic steel enterprises. Under the situation of fierce market competition, the company has the courage to open up and innovation. At present, the company provides steel projects all over the world.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}