Xi'an New Force Energy Engineering Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 200000 tons per month |
| Delivery Time | 2~10 weeks |
| Packaging Details | bare and loose |
| Pressure | High Pressure |
| Structure | Seamless |
| Material | Alloy Steel P91 |
| Length | Random or Fixed |
| Standard | ASTM A335 |
| Application | High Pressure Boiler |
| Manufacture | Hot Rolled |
| Size | 559*22.23mm |
| Brand Name | NEW FORCE |
| Model Number | ASTM A335 P91 |
| Certification | MTC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 200000 tons per month |
| Delivery Time | 2~10 weeks | Packaging Details | bare and loose |
| Pressure | High Pressure | Structure | Seamless |
| Material | Alloy Steel P91 | Length | Random or Fixed |
| Standard | ASTM A335 | Application | High Pressure Boiler |
| Manufacture | Hot Rolled | Size | 559*22.23mm |
| Brand Name | NEW FORCE | Model Number | ASTM A335 P91 |
| Certification | MTC | Place of Origin | China |
| High Light | 22" Boiler Seamless Steel Tube ，ASME SA335 Seamless Steel Tube ，P91 Seamless Steel Tube | ||
The ASTM SA335 P91 pipe is one kind of seamless pipe designed for high temperature applications. It is a ferritic alloy steel that has very high strength properties, which do not deteriorate with time, and are creep resistant. It is also called 9 Cr 1 Mo steel, or chrome moly pipe, based on its composition.
Applications of ASTM A335 P91 Pipes:
Chemical Composition of ASME SA335 P91 Pipes:
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % | V, % | N, % | Ni, % | Al, % | Nb, % |
| 0.08-0.12 | 0.3-0.6 | 0.02 max | 0.01 max | 0.2-0.5 | 8.0-9.5 | 0.85-1.05 | 0.18-0.25 | 0.03-0.07 | 0.4 max | 0.04 max | 0.06-0.10 |
Specification of SA335 P91 Pipes
| Specialized in | Large Diameter Size |
| Length | max 16000mm |
| Schedule | Schedule 20 - Schedule XXS (heavier on request) up to 250 mm thk. |
| Form | Round, Square, Rectangular, Hydraulic Etc. |
| Standard | ASTM A335 P91, SA335 P91 (with IBR Test Certificate) |
| Size | 1/2 NB to 36 NB |
| Thickness | 3-12mm |
| Schedule | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Tolerance | Cold drawn pipe: +/-0.1mm |
| Cold rolled pipe: +/-0.05mm | |
| Craft | Cold rolled and Cold drawn |
| Type | Seamless |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Specialized in | Large Diameter SA335 P91 Material |
| Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| Application | High-Temperature Service |
Mechnical Properties of ASTM A335 P91 Pipes
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 585 min | 415 min | 20 min | 250 max |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2006
Total Annual:
5000000-30000000
Ecer Certification：
Active Member
Since 2006, NEW FORCE has been engaged in high end seamless steel pipe products such as thermal power pipes, nuclear power pipes, petrochemical & refinery pipes, mechanicl pipes, oil & gas pipes, and gas cylinder pipes. The company have complete QA system and various inspection methods.... Since 2006, NEW FORCE has been engaged in high end seamless steel pipe products such as thermal power pipes, nuclear power pipes, petrochemical & refinery pipes, mechanicl pipes, oil & gas pipes, and gas cylinder pipes. The company have complete QA system and various inspection methods....
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