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API 5L Gr.B X42 X52 X60 X65 X70 Seamless Steel Pipe Line for Natural Gas Transmission
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Product Details
| Place of Origin | Shandong, China | Certification | API | |
| Thickness | 0.6, 20.0 | Application | Structure Pipe | |
| Technique | Hot Rolled | |||
| Alloy Or Not | Non-alloy | |||
| Outer Diameter | 13.7 - 630 mm | |||
| Secondary Or Not | Non-secondary | Special Pipe | API Pipe | |
| Section Shape | Round |
Product Description
GB/T9711.2&API SPEC 5L B/X42 /X52/ X60/X65/X70 Seamless carbon
| Categories | 1. Seamless carbon steel pipe | 5. Cylinder pipe |
| 2. Casing pipe | 6. Alloy steel pipe | |
| 3. Line pipe | 7. Coupling pipe | |
| 4. Oil pipe | 8. Pup joint | |
| Certification | ISO9001,2000, API, Mill Test Certificate | |
| Standard | API 5L, ASME, ASTM, DIN, GB8162, GB8163, GB5310,etc. | |
| Material | ASTM A106 GR.B/A53 GR.B,10#,20#,45#,Q235B,Q345B, ST37,ST44,ST52,S355J2H,S275,API 5L GR.B,API 5LX42- X60,P11, P22,J55,K55,N80,P110 AND SO ON. | |
| Sizes | OD:21.3MM-610MM WT:2.5MM-100MM | |
| Supply Length | 5.8m 6m 12m or According to customer demand | |
| Ends | Plain ends with plastic caps | |
| Surface Treatment | Black painting, black varnish,etc | |
| Package | In bundles, ends can be beveled or square cut, end capped or according to customer demand | |
| Application | Petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc. | |
| Third Party Inspection | According to customer demand | |
| Remark | LCKC | |
| Payment Terms | L/C, T/T,D/P,etc. | |
| Supply capacity | 5000t per month | |
Standard | Product Level | Steel grade | Yield Strength (min), Mpa | Tensile Strength(MPa) |
API 5L GB/T9711.2 | PSL 1 | A or L210 | 210 | 335 |
B or L245 | 245 | 415 | ||
x42 or L290 | 290 | 415 | ||
X46 or L320 | 320 | 435 | ||
X52 or L360 | 360 | 460 | ||
X56 or L390 | 390 | 490 | ||
X60 or L415 | 415 | 520 | ||
X70 | 483 | 565 | ||
PSL 2 | BR or L245R | 245~450 | 415~760 | |
X42R or L290R | 290~495 | 415~760 | ||
BN or L245N | 245~450 | 415~760 | ||
X42N or L290N | 290~495 | 415~760 | ||
X46N or L320N | 320~525 | 435~760 | ||
X52N or L360N | 360~530 | 460~760 | ||
X56N or L390N | 390~545 | 490~760 | ||
X60N or L415N | 415~565 | 520~760 | ||
X65N or L450N | 425~566 | 525~760 | ||
X70 or L480 | 484~565 | 565~768 | ||
X80 | 552~690 | 621~827 |
roduct Level | Steel grade | Chemical composition, % | ||||||||
C | Mn | P | S | Si | V | Nb | Ti | CEpcm | ||
PSL 1 | B or L245 | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | - | - | - | - | - |
x42 or L290 | ≤0.28 | ≤1.30 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
X46 or L320 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
X52 or L360 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
X56 or L390 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
X60 or L415 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
X70 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | - | - | - | - | - | |
PSL 2 | BR or L245R | ≤0.24 | ≤1.20 | ≤0.025 | ≤0.015 | ≤0.40 | c | c | ≤0.04 | ≤0.25 |
X42R or L290R | ≤0.24 | ≤1.20 | ≤0.025 | ≤0.015 | ≤0.40 | ≤0.06 | ≤0.05 | ≤0.04 | ≤0.25 | |
BN or L245N | ≤0.24 | ≤1.20 | ≤0.025 | ≤0.015 | ≤0.40 | c | c | ≤0.04 | ≤0.25 | |
X42N or L290N | ≤0.24 | ≤1.30 | ≤0.025 | ≤0.015 | ≤0.40 | ≤0.06 | ≤0.05 | ≤0.04 | ≤0.25 | |
X46N or L320N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.40 | ≤0.07 | ≤0.05 | ≤0.04 | ≤0.25 | |
X52N or L360N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | ≤0.25 | |
X56N or L390N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | ≤0.25 | |
X60N or L415N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | - | |
X65N or L450N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | - | |
X70N | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | - | |
X80 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | ≤0.45 | ≤0.10 | ≤0.05 | ≤0.04 | - | |
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Alloy Seamless Tube: ASME SA-335 (P5, P9, P11, P22 P91) of A213 - T22/T12 etc.
Hollow seamless bar: AISI 4130, ASTM of 4140 etc.
Carbon steel pipe: ASTM A106 Gr.B
Stainless steel pipe: 304, 316, 316L & H grades etc.
Hollow section: S235JR, S275JR, S355JR, P265GH, P355N
Contact Us
- Liaocheng Kuncheng Pipe Co., Ltd.
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