Hebei Xinfeng High-pressure Flange and Pipe Fitting Co., Ltd.
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 10000TONS PER MONTH |
| Delivery Time | 5DAYS |
| Packaging Details | international packages |
| Surface | Natural, Varnished, Black painting, FBE and 3PE, Cladding and Lined etc |
| Grades | B, X42, X52, X56, X60, X65, X70 and S (S for sour service, for example X70QS) |
| Sizes | OD: 73-630mm, WT: 6-35mm,LENGTH: 5.8/6/11.8/12m |
| Steel Pipe Dimensions OD | 1/2” to 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inch, 18 inch, 20 inch, 24 inch, 26 inch to 40 inch. |
| Schedule | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160 |
| Ends Type | Beveled ends, Plain ends |
| Length Range | 20 FT (6 meter), 40FT (12 meter)or customized |
| Brand Name | XF |
| Model Number | 1/2"-40" |
| Certification | API,ISO,PED |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/P, T/T | Supply Ability | 10000TONS PER MONTH |
| Delivery Time | 5DAYS | Packaging Details | international packages |
| Surface | Natural, Varnished, Black painting, FBE and 3PE, Cladding and Lined etc | Grades | B, X42, X52, X56, X60, X65, X70 and S (S for sour service, for example X70QS) |
| Sizes | OD: 73-630mm, WT: 6-35mm,LENGTH: 5.8/6/11.8/12m | Steel Pipe Dimensions OD | 1/2” to 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inch, 18 inch, 20 inch, 24 inch, 26 inch to 40 inch. |
| Schedule | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160 | Ends Type | Beveled ends, Plain ends |
| Length Range | 20 FT (6 meter), 40FT (12 meter)or customized | Brand Name | XF |
| Model Number | 1/2"-40" | Certification | API,ISO,PED |
| Place of Origin | CHINA | ||
| High Light | 2.11mm Carbon Steel Seamless Pipe ，galvanized Carbon Steel Seamless Pipe ，60mm api 5l grade b seamless pipe | ||
Carbon steel pipe ,API 5L Pipe, Carbon Steel seamless pipe ,black steel pipe,seamless galvanized steel pipe
| Types of seamless pipe Large diameter pipe Precision pipe Thin wall pipe Thickness wall pipe | |
Specification:
| Available Dimension Range | |||||||||||||
| OD(mm/inch) | Wall thickness(SCH) | ||||||||||||
| 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS | |
| 21.3 (1/2'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 26.7 (3/4'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 33.4 (1'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 42.2 (1 1/4'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 48.3 (1 1/2'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 60.3 (2'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 73 (2 1/2'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 88.9 (3'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 101.6 (3 1/2'') | √ | √ | √ | √ | √ | √ | |||||||
| 114.3 (4'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||
| 141.3 (5'') | √ | √ | √ | √ | √ | √ | √ | ||||||
| 168.3 (6'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 219.1 (8'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 273 (10'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 323.8 (12'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 355.6 (14'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| 406.4 (16'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| 457 (18'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| 508 (20'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| 559 (22'') | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
| 610 (24'') | √ | √ | √ | √ | √ | √ | √ | √ | |||||
| 660 (26'') | √ | √ | √ | ||||||||||
| 711 (28'') | √ | √ | √ | √ | √ | ||||||||
| 762 (30'') | √ | √ | √ | √ | √ | ||||||||
| 813 (32'') | √ | √ | √ | √ | √ | √ | |||||||
| 864 (34'') | √ | √ | √ | √ | √ | √ | |||||||
| 914 (36'') | √ | √ | √ | √ | √ | √ | |||||||
Chemical Analysis
| API 5L-PSL 2 Chemical Requirements | |||||||||
| Grade | Composition, % | ||||||||
| C | Si | Mn | P | S | V | Nb | Ti | Other | |
| BN | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | c | c | 0.04 | e,l |
| X42N | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | 0.06 | 0.06 | 0.04 | e,l |
| X46N | 0.24 | 0.4 | 1.4 | 0.025 | 0.015 | 0.07 | 0.07 | 0.04 | d,e,l |
| X52N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.1 | 0.04 | d,e,l |
| X56N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.1 | 0.04 | d,e,l |
| X60N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.1 | 0.04 | g,h,l |
| BQ | 0.18 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l |
| X42Q | 0.18 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l |
| X46Q | 0.18 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l |
| X52Q | 0.18 | 0.45 | 1.5 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l |
| X56Q | 0.18 | 0.45 | 1.5 | 0.025 | 0.015 | 0.07 | 0.07 | 0.04 | d,e,l |
| X60Q | 0.18 | 0.45 | 1.7 | 0.025 | 0.015 | g | g | g | h,l |
| X65Q | 0.18 | 0.45 | 1.7 | 0.025 | 0.015 | g | g | g | h,l |
| X70Q | 0.18 | 0.45 | 1.8 | 0.025 | 0.015 | g | g | g | h,l |
Mechanial Properties
| API 5L-PSL 2 Mechanical Properties | ||||||
| Grade | Yield Strength Mpa | Tensile Strength Mpa | Raito | Elongation | ||
| min | max | min | max | max | min | |
| BN | 245 | 450 | 415 | 655 | 0.93 | f |
| BQ | ||||||
| X42N | 290 | 495 | 415 | 655 | 0.93 | f |
| X42Q | ||||||
| X46N | 320 | 525 | 435 | 655 | 0.93 | f |
| X46Q | ||||||
| X52N | 360 | 530 | 460 | 760 | 0.93 | f |
| X52Q | ||||||
| X56N | 390 | 545 | 490 | 760 | 0.93 | f |
| X56Q | ||||||
| X60N | 415 | 565 | 520 | 760 | 0.93 | f |
| X60Q | ||||||
| X65Q | 450 | 600 | 535 | 760 | 0.93 | f |
| X70Q | 485 | 635 | 570 | 760 | 0.93 | f |
Contact Person : Aimee Zhang
Mp: +86 18031772048
Skype: hbxf-flange21
QQ: 2392016719
Wechat / whats up : 0086-18031772048
Email : info1@hbxfgj.com
Company Details
Business Type:
Manufacturer
Year Established:
1989
Total Annual:
$10 Million- US$50 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Established in 1989, HEBEI XINFENG HIGH PRESSURE FLANGE AND PIPE FITTING CO., LTD (XINFENG) specializes in the manufacture of flanges, butt weld pipe fittings in standard as well as special parts and forgings according to customer drawings.Located in Mengcun Hui Nationality Autonomous Region, known ... Established in 1989, HEBEI XINFENG HIGH PRESSURE FLANGE AND PIPE FITTING CO., LTD (XINFENG) specializes in the manufacture of flanges, butt weld pipe fittings in standard as well as special parts and forgings according to customer drawings.Located in Mengcun Hui Nationality Autonomous Region, known ...
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