Basic Info.
After-sales Service
1-3 Years
Surface Treatment
Antiseptical
Usage
Pipeline Transport, Oil/Gas Drilling, Chemical Industry, Mining
Cross-Section Shape
Orbicular
Connection Type
Pipe Hoop
by Technology
Hot Rolling
Standardize
Customized Size
Terms of The Transaction
Fob CFR CIF
Transport Package
Standard Export Package
Origin
Cangzhou City, Hebei Province
Product Description
API Petroleum Casing
The API petroleum casing, adhering to the prestigious API 5L standards set by the American Petroleum Institute, stands as the cornerstone for global petroleum casing exports. These robust standards categorize materials into K55, J55, N80, and P110 petroleum casings. The casing features versatile connections, including short round buckle (STC), long round buckle (LTC), and partial trapezoidal (BTC), which are the most prevalent. Additional specialized connections include airtight and threaded buckles. Produced mainly in North China, petroleum casing is available in seamless and welded variants, with seamless pipes typically priced higher. Superior in mechanical properties compared to ordinary carbon steel pipes, petroleum casing is indispensable in oil drilling. Our primary clientele is distributed across Southeast Asia, East Asia, the Middle East, West Asia, and Latin America.1. Specification Range: Outer Diameter: 42.16mm to 510.0mm
3.56MM-16MM
2. Material: H40, J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr,
P110, Q125, etc.
3. Standard: API 5CT, GB, ISO11960, GOST.
4. Threaded Connection: NU, EU, IJ
5. Length: R1, R2, R3
6. Testing: API 5CT and 5B non-destructive testing and other related regulations
7. Type: Seamless PipeDetailed Photos:MechanicProperties: standard | model number | tensile strength (MPa) | yield strength (MPa) | durometer |
API SPEC 5CT | J55 | ≥517 | 379~552 | |
K55 | ≥517 | ≥655 | |
N80 | ≥689 | 552~758 | |
L80(13Cr) | ≥655 | 552~655 | ≤241HB |
P110 | ≥862 | 758~965 | |
Chemical Composition:standard | model number | chemical composition (%) |
C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Als |
API SPEC 5CT | J55K55 (37Mn5) | 0.34~0.39 | 0.20~0.35 | 1.25~1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | ≤0.020 |
N80 (36 Mn2V) | 0.34~0.38 | 0.20~0.35 | 1.45~1.70 | ≤0.020 | ≤0.015 | ≤0.15 | / | / | / | 0.11~0.16 | ≤0.020 |
L80(13Cr) | 0.15~0.22 | ≤1.00 | 0.25~1.00 | ≤0.020 | ≤0.010 | 12.0~14.0 | ≤0.20 | ≤0.20 | / | / | ≤0.020 |
P110 (30CrMo) | 0.26~0.35 | 0.17~0.37 | 0.40~0.70 | ≤0.020 | ≤0.010 | 0.80~1.10 | ≤0.20 | ≤0.20 | 0.15~0.25 | ≤0.08 | ≤0.020 |
Length Range:lengths |
project | range 1 | range 2 | range 3 |
oil pipe | 6.10-7.32m | 8.53-9.75m | - |
casing | 4.88-7.62m | 7.62-10.36m | 10.36-14.63m |
Description:Oil Pipe
Standard: API SPEC 5CT, API SPEC 5B, ISO 11960
Uses: Tubing is employed to extract oil or gas from oil wells.
Oil Pipe Specifications:Size code | Weight Code | outer diameter | Thickness | End machining form |
Steel grade |
unthickened | thickened | in | mm | in | mm | J55 | L80-1 | N80 | C90 | T95 | P110 |
1.900" | 2.40 | - | 1.900 | 48.26 | 0.125 | 3.18 | PI | - | - | - | - | - |
2.75 | 2.90 | 1.900 | 48.26 | 0.145 | 3.68 | PNUI | PNUI | PNUI | PNUI | PNUI | - |
3.65 | - | 1.900 | 48.26 | 0.200 | 5.08 | PU | PU | PU | PU | PU | PU |
2 3/8" | 4.00 | - | 2.375 | 60.32 | 0.167 | 4.24 | PN | PN | PN | PN | PN | - |
4.00 | 4.70 | 2.375 | 60.32 | 0.190 | 4.83 | PNU | PNU | PNU | PNU | PNU | - |
5.80 | 5.95 | 2.375 | 60.32 | 0.254 | 6.45 | - | PNU | PNU | PNU | PNU | PNU |
6.60 | - | 2.375 | 60.32 | 0.259 | 7.49 | - | P | - | P | P | PNU |
7.35 | 7.45 | 2.375 | 60.32 | 0.336 | 8.53 | - | PU | - | PU | PU | - |
2 7/8" | 6.40 | 6.50 | 2.875 | 73.02 | 0.217 | 5.51 | PNU | PNU | PNU | PNU | PNU | - |
7.80 | 7.90 | 2.875 | 73.02 | 0.276 | 7.01 | - | PNU | PNU | PNU | PNU | PNU |
8.60 | 8.70 | 2.875 | 73.02 | 0.308 | 7.82 | - | PNU | PNU | PNU | PNU | PNU |
9.35 | 9.45 | 2.875 | 73.02 | 0.340 | 8.64 | - | PU | - | PU | PU | PNU |
10.50 | - | 2.875 | 73.02 | 0.392 | 9.96 | - | P | - | P | P | - |
11.50 | - | 2.875 | 73.02 | 0.440 | 11.18 | - | P | - | P | P | - |
3 1/2" | 7.70 | - | 3.500 | 88.90 | 0.216 | 5.49 | PN | PN | PN | PN | PN | - |
9.20 | 9.30 | 3.500 | 88.90 | 0.254 | 6.54 | PNU | PNU | PNU | PNU | PNU | - |
10.20 | - | 3.500 | 88.90 | 0.289 | 7.34 | PN | PN | PN | PN | PN | PNU |
12.70 | 12.95 | 3.500 | 88.90 | 0.375 | 9.52 | - | PNU | PNU | PNU | PNU | - |
14.30 | - | 3.500 | 88.90 | 0.430 | 10.92 | - | P | - | P | P | PNU |
15.50 | - | 3.500 | 88.90 | 0.476 | 12.00 | - | P | - | P | P | - |
17.00 | - | 3.500 | 88.90 | 0.530 | 13.46 | - | P | - | P | P | - |
4" | 9.50 | - | 4.000 | 101.60 | 0.226 | 5.74 | PN | PN | PN | PN | PN | - |
10.70 | 11.00 | 4.000 | 101.60 | 0.262 | 6.65 | PU | PU | PU | PU | PU | - |
4 1/2" | 12.60 | 12.75 | 4.500 | 114.30 | 0.271 | 6.88 | PNU | PNU | PNU | PNU | PNU | - |
15.20 | - | 4.500 | 114.30 | 0.337 | 8.56 | - | P | - | P | P | - |
17.00 | - | 4.500 | 114.30 | 0.380 | 9.65 | - | P | - | P | P | - |
18.90 | - | 4.500 | 114.30 | 0.430 | 10.92 | - | P | - | P | P | - |
21.50 | - | 4.500 | 114.30 | 0.500 | 12.70 | - | P | - | P | P | - |
23.70 | - | 4.500 | 114.30 | 0.560 | 14.22 | | P | | P | P | - |
26.10 | - | 4.500 | 114.30 | 0.630 | 16.00 | - | P | - | P | P | - |
Note: P - flat head; N - no thickening; U - external thickening; T&C - turning thread with coupling; I - integral joint.Description:Casing
Standard: API SPEC 5CT, API SPEC 5B, ISO 11960
Casing Specifications:Size code | Weight code | outer diameter | Thickness | End machining form |
Steel grade |
in | mm | in | mm | J55 K55 | L80-1 | N80 | C90 | C95 | T95 | P110 | M65 |
4 1/2" | 9.50 | 4.500 | 114.30 | 0.205 | 5.21 | PS | - | - | - | - | - | - | - |
10.50 | 4.500 | 114.30 | 0.224 | 5.69 | PSB | - | - | - | - | - | - | - |
11.60 | 4.500 | 114.30 | 0.250 | 6.35 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
13.50 | 4.500 | 114.30 | 0.290 | 7.37 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
15.10 | 4.500 | 114.30 | 0.337 | 8.56 | - | - | - | - | - | - | PLB | - |
5" | 11.50 | 5.000 | 127.00 | 0.220 | 5.59 | PS | - | - | - | - | - | - | - |
13.00 | 5.000 | 127.00 | 0.253 | 7.52 | PSLB | - | - | - | - | - | - | - |
15.00 | 5.000 | 127.00 | 0.296 | 9.19 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
18.00 | 5.000 | 127.00 | 0.362 | 9.19 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
21.40 | 5.000 | 127.00 | 0.437 | 11.10 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
23.20 | 5.000 | 127.00 | 0.478 | 12.14 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
24.10 | 5.000 | 127.00 | 0.500 | 12.70 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
5 1/2" | 14.00 | 5.500 | 139.70 | 0.244 | 6.20 | PS | - | - | - | - | - | - | - |
15.50 | 5.500 | 139.70 | 0.275 | 6.98 | PSLB | - | - | - | - | - | - | - |
17.00 | 5.500 | 139.70 | 0.304 | 7.72 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
20.00 | 5.500 | 139.70 | 0.361 | 9.17 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
23.00 | 5.500 | 139.70 | 0.415 | 10.54 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
26.80 | 5.500 | 139.70 | 0.500 | 12.70 | - | - | - | P | - | P | P | P |
29.70 | 5.500 | 139.70 | 0.562 | 14.27 | - | - | - | P | - | P | P | P |
32.60 | 5.500 | 139.70 | 0.625 | 15.88 | - | - | - | P | - | P | P | P |
35.30 | 5.500 | 139.70 | 0.687 | 17.45 | - | - | - | P | - | P | P | P |
38.00 | 5.500 | 139.70 | 0.750 | 19.05 | - | - | - | P | - | P | P | P |
40.50 | 5.500 | 139.70 | 0.812 | 20.62 | - | - | - | P | - | P | P | P |
43.10 | 5.500 | 139.70 | 0.875 | 22.22 | - | - | - | P | - | P | P | P |
6 5/8" | 20.00 | 6.625 | 168.28 | 0.288 | 7.32 | PSLB | - | - | - | - | - | - | - |
24.00 | 6.625 | 168.28 | 0.352 | 8.94 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
28.00 | 6.625 | 168.28 | 0.417 | 10.59 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
32.00 | 6.625 | 168.28 | 0.475 | 12.06 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
7" | 20.00 | 7.000 | 177.80 | 0.272 | 6.91 | PS | - | - | - | - | - | - | PS |
23.00 | 7.000 | 177.80 | 0.317 | 8.05 | PSLB | PLB | PLB | PLB | PLB | - | - | PLB |
26.00 | 7.000 | 177.80 | 0.362 | 9.19 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
29.00 | 7.000 | 177.80 | 0.408 | 10.36 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
32.00 | 7.000 | 177.80 | 0.453 | 11.51 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
35.00 | 7.000 | 177.80 | 0.498 | 12.65 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
38.00 | 7.000 | 177.80 | 0.540 | 13.72 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
7 5/8" | 26.40 | 7.625 | 193.68 | 0.328 | 8.33 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | - |
29.70 | 7.625 | 193.68 | 0.375 | 9.52 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
33.70 | 7.625 | 193.68 | 0.430 | 10.92 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
39.00 | 7.625 | 193.68 | 0.500 | 12.70 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
42.80 | 7.625 | 193.68 | 0.562 | 14.27 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
45.30 | 7.625 | 193.68 | 0.595 | 15.11 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
47.10 | 7.625 | 193.68 | 0.625 | 15.88 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
8 5/8" | 24.00 | 8.625 | 219.08 | 0.264 | 6.71 | PS | - | - | - | , - | - | - | - |
28.00 | 8.625 | 219.08 | 0.304 | 7.72 | - | - | - | - | - | - | - | - |
32.00 | 8.625 | 219.08 | 0.352 | 8.94 | PSLB | - | - | - | - | - | - | - |
36.00 | 8.625 | 219.08 | 0.400 | 10.16 | PSLB | PLB | PLB | PLB | PLB | PLB | PLB | - |
40.00 | 8.625 | 219.08 | 0.450 | 11.43 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
44.00 | 8.625 | 219.08 | 0.500 | 12.70 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
49.00 | 8.625 | 219.08 | 0.557 | 14.15 | - | PLB | PLB | PLB | PLB | PLB | PLB | PLB |
9 5/8" | 32.30 | 9.625 | 244.48 | 0.312 | 7.92 | - | - | - | - | - | - | - | - |
36.00 | 9.625 | 244.48 | 0.352 | 8.94 | PSLB | - | - | - | - | - | - | PSLB |
40.00 | 9.625 | 244.48 | 0.395 | 10.03 | PSLB | PLB | PLB | PLB | PLB | PLB | - | PSLB |
43.50 | 9.625 | 244.48 | 0.435 | 11.05 | - | PLB | PLB | PLB | PLB | PLB | PLB | - |
47.00 | 9.625 | 244.48 | 0.472 | 11.99 | - | PLB | PLB | PLB | PLB | PLB | PLB | - |
53.50 | 9.625 | 244.48 | 0.545 | 13.84 | - | PLB | PLB | PLB | PLB | PLB | PLB | - |
58.40 | 9.625 | 244.48 | 0.595 | 15.11 | - | PLB | PLB | PLB | PLB | PLB | PLB | - |
59.40 | 9.625 | 244.48 | 0.609 | 15.47 | - | - | - | P | - | P | - | - |
64.90 | 9.625 | 244.48 | 0.672 | 17.07 | - | - | - | P | - | P | - | - |
70.30 | 9.625 | 244.48 | 0.734 | 18.64 | - | | - | P | - | P | - | - |
75.60 | 9.625 | 244.48 | 0.797 | 20.24 | - | - | - | P | - | P | - | - |
10 3/4" | 32.75 | 10.750 | 273.05 | 0.279 | 7.09 | - | - | - | - | - | - | - | - |
40.50 | 10.750 | 273.05 | 0.350 | 8.89 | PSB | - | - | - | - | - | - | PSB |
45.50 | 10.750 | 273.05 | 0.400 | 10.16 | PSB | - | - | - | - | - | - | PSB |
51.00 | 10.750 | 273.05 | 0.450 | 11.43 | PSB | PSB | PSB | PSB | PSB | PSB | PSB | PSB |
55.50 | 10.750 | 273.05 | 0.495 | 12.57 | - | PSB | PSB | PSB | PSB | PSB | PSB | PSB |
60.70 | 10.750 | 273.05 | 0.545 | 13.34 | - | - | - | PSB | - | PSB | PSB | - |
65.70 | 10.750 | 273.05 | 0.595 | 15.11 | - | - | - | PSB | - | PSB | PSB | - |
73.20 | 10.750 | 273.05 | 0.672 | 17.07 | - | - | | P | - | P | - | - |
79.20 | 10.750 | 273.05 | 0.734 | 18.64 | - | - | - | P | - | P | - | - |
85.30 | 10.750 | 273.05 | 0.797 | 20.24 | - | - | - | P | - | P | - | - |
11 3/4" | 42.00 | 11.750 | 298.45 | 0.333 | 8.46 | - | - | - | - | - | - | - | - |
47.00 | 11.750 | 298.45 | 0.375 | 9.53 | PSB | - | - | - | - | - | - | PSB |
54.00 | 11.750 | 298.45 | 0.435 | 11.05 | PSB | - | - | - | - | - | - | PSB |
60.00 | 11.750 | 298.45 | 0.489 | 12.42 | PSB | PSB | PSB | PSB | PSB | PSB | PSB | PSB |
65.00 | 11.750 | 298.45 | 0.534 | 13.56 | - | P | P | P | P | P | P | - |
71.0 | 11.750 | 298.45 | 0.582 | 14.78 | - | P | P | P | P | P | P | - |
13 3/8" | 48.00 | 13.375 | 339.72 | 0.330 | 8.38 | - | - | - | - | - | - | - | - |
54.50 | 13.375 | 339.72 | 0.380 | 9.65 | PSB | - | - | - | - | - | - | PSB |
61.00 | 13.375 | 339.72 | 0.430 | 10.92 | PSB | - | - | - | - | - | - | PSB |
68.00 | 13.375 | 339.72 | 0.480 | 12.19 | PSB | PSB | PSB | PSB | PSB | PSB | PSB | PSB |
72.00 | 13.375 | 339.72 | 0.514 | 13.06 | - | PSB | PSB | PSB | PSB | PSB | PSB | - |
16 | 65.00 | - | 406.40 | - | 9.53 | - | - | - | - | - | - | - | - |
16 | 75.00 | - | 406.40 | - | 11.13 | - | - | - | - | - | - | - | - |
16 | 84.00 | - | 406.40 | - | 12.57 | - | - | - | - | - | - | - | - |
16 | 109.00 | - | 406.40 | - | 16.66 | - | - | - | - | - | - | - | - |
18 5/8" | 87.20 | - | 473.08 | - | 11.05 | - | - | - | - | - | - | - | - |
20 | 94.00 | - | 508.00 | - | 11.13 | - | - | - | - | - | - | - | - |
20 | 106.50 | - | 508.00 | - | 12.70 | - | - | - | - | - | - | - | - |
20 | 133.00 | - | 508.00 | - | 16.13 | - | - | - | - | - | - | - | - |
Note: P -- Flat end; S -- Short round thread; L -- Long round thread; B -- Bias trapezoidal thread Cangzhou Sheng'ao Petroleum Specialized Pipe Co., Ltd., established on September 21, 2018, proudly calls Cangzhou City, Hebei Province, its home. With a registered office located in the Mengcun Hui Autonomous County, specifically in the promising new area of North East Meng Li Road, the company boasts a robust registered capital of 81.18 million yuan RMB. Our extensive business scope encompasses various general items including: the manufacturing of deep-sea petroleum drilling equipment and specialized petroleum drilling apparatus; the production of fasteners, metal tools, hardware products, metal structures, and metal chains alongside other metal products. We also excel in metal cutting processing services, sales of specialized oil drilling equipment, and deep-sea oil drilling apparatus. Our product range extends to anticorrosive and thermal insulation materials, building decorations, plumbing and piping parts, and other construction metal products. Additionally, we offer metal surface treatment, heat treatment processing, retail of hardware products, and sales of valves, cocks, pumps, vacuum equipment, fasteners, plastic products, rubber products, high-quality special steel materials, metal tools, and chains. As an international player, we engage in the import and export of goods. Emphasizing compliance, we conduct all business activities independently under valid business licenses, barring projects requiring legal approval.Enterprise Certificate:
Address:
East Side of The North Section of Mengli Road, Hope New District, Mengcun Hui Autonomous County, Cangzhou, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Company Introduction:
Cangzhou Sheng′ao Petroleum Special Pipe Co., Ltd. Was founded on September 21, 2018, with its registered office located in the east side of the north section of Meng Li Road, Hope New District, Mengcun Hui Zuzizhixian, Cangzhou City, Hebei Province, and its legal representative is Yang Junping. The scope of business includes general items: Deep sea oil drilling equipment manufacturing; Oil drilling special equipment manufacturing; Fasteners manufacturing; Metal tools manufacturing; Hardware products manufacturing; Metal structure manufacturing; Metal chain and other metal products manufacturing; Metal cutting and processing services; Oil drilling special equipment sales; Deep sea oil drilling equipment sales; Anticorrosive materials sales; Thermal insulation materials sales; Building decoration, plumbing parts and other metal products for construction; Metal surface treatment and heat treatment processing; Retail of hardware products; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of fasteners; Sales of plastic products; Sales of rubber products; Sales of metal structures; Sales of high-quality special steel materials; Sales of metal tools; Sales of metal chains and other metal products; Import and export of goods. (Except for projects subject to approval according to law, conduct business activities independently according to law with business licenses). Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.