Oil Country Tubular Goods
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000ton m.t./month
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Oil Country Tubular Goods
eywords:API 5CT Steel Pipe, J55,K55,L80,N80Q,C90,T95,P110 Oil/Petroleum Casing Pipe, OCTG
1) Grade: J55,K55,L80,N80Q,C90,T95,P110
2) Size: 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 9 5/8", 10 3/4", 13 3/8", 16", 18 5/8", 20"
3) Wall thickness: 5.21 - 16.13 mm
4) Thread type: STC, LTC, BTC
5) Length: R1,R2,R3
6) All our casings accord with API 5CT standard, and we get the right to use the API 5CT LOGO.
Size Destination | Weight Destination | Outside Diameter | Wall Thickness | Type of End Finish | ||||||
Grade | ||||||||||
kg/m | in | mm | in | mm | J55 K55 | L80 | N80 | C90 T95 | P110 | |
4 1/2 | 9.50 | 4.500 | 114.3 | 0.205 | 5.21 | PS | - | - | - | - |
10.50 | 0.224 | 5.69 | PSB | - | - | - | - | |||
11.60 | 0.250 | 6.35 | PSLB | PLB | PLB | PLB | PLB | |||
13.50 | 0.290 | 7.37 | - | PLB | PLB | PLB | PLB | |||
15.10 | 0.337 | 9.56 | - | - | - | - | PLB | |||
5 | 11.50 | 5.00 | 127.00 | 0.220 | 5.59 | PS | - | - | - | - |
13.00 | 0.253 | 6.43 | PSLB | - | - | - | - | |||
15.00 | 0.296 | 7.52 | PSLB | PLB | PLB | PLBE | PLB | |||
18.00 | 0.362 | 9.19 | - | PLB | PLB | PLBE | PLB | |||
21.40 | 0.437 | 11.10 | - | PLB | PLB | PLB | PLB | |||
23.20 | 0.478 | 12.14 | - | PLB | ||||||
24.10 | 0.500 | 12.70 | - | PLB | ||||||
5 1/2 | 14.00 | 5.500 | 139.7 | 0.244 | 6.20 | PS | - | - | - | - |
15.50 | 0.275 | 6.98 | PSLB | - | - | - | - | |||
17.00 | 0.304 | 7.72 | PSLB | PLB | PLB | PLBE | PLB | |||
20.00 | 0.361 | 9.17 | - | PLB | PLB | PLBE | PLB | |||
23.00 | 0.415 | 10.54 | - | PLB | PLB | PLBE | PLB | |||
6 5/8 | 20.00 | 6.625 | 168.28 | 0.288 | 7.32 | PSLB | - | - | - | - |
24.00 | 0.352 | 8.94 | PSLB | PLB | PLB | PLBE | PLB | |||
28.00 | 0.417 | 10.59 | - | PLB | PLB | PLBE | PLB | |||
32.00 | 0.475 | 12.06 | - | PLB | PLB | PLBE | PLB | |||
7 | 17.00 | 7.00 | 177.80 | 0.231 | 5.87 | - | - | - | - | - |
20.00 | 0.272 | 6.91 | PS | - | - | - | - | |||
23.00 | 0.317 | 8.05 | PSLB | PLB | PLB | PLBE | - | |||
26.00 | 0.362 | 9.19 | PSLB | PLB | PLB | PLBE | PLB | |||
29.00 | 0.408 | 10.36 | - | PLB | PLB | PLBE | PLB | |||
32.00 | 0.453 | 11.51 | - | PLB | PLB | PLBE | PLB | |||
35.00 | 0.498 | 12.65 | - | PLB | PLB | PLBE | PLB | |||
38.00 | 0.540 | 13.72 | - | PLB | PLB | PLBE | PLB | |||
7 5/8 | 24.00 | 7.625 | 193.68 | 0.300 | 7.62 | - | - | - | - | - |
26.40 | 0.328 | 8.33 | PSLB | PLB | PLB | PLBE | PLB | |||
29.70 | 0.375 | 9.52 | - | PLB | PLB | PLBE | PLB | |||
33.70 | 0.430 | 10.92 | - | PLB | PLB | PLBE | PLB | |||
39.00 | 0.500 | 12.70 | - | PLB | PLB | PLBE | PLB | |||
42.80 | 0.562 | 14.27 | - | PLB | PLB | PLB | PLB | |||
45.30 | 0.595 | 15.11 | - | PLB | PLB | PLB | PLB | |||
47.10 | 0.625 | 15.88 | - | PLB | PLB | PLB | PLB | |||
8 5/8 | 24.00 | 8.625 | 219.08 | 0.264 | 6.71 | PS | - | - | - | - |
28.00 | 0.304 | 7.72 | - | - | - | - | - | |||
32.00 | 0.352 | 8.94 | PSLB | - | - | - | - | |||
36.00 | 0.400 | 10.16 | PSLB | PLB | PLB | PLBE | PLB | |||
40.00 | 0.450 | 11.43 | - | PLB | PLB | PLBE | PLB | |||
44.00 | 0.500 | 12.70 | - | PLB | PLB | PLBE | PLB | |||
49.00 | 0.557 | 14.15 | - | PLB | PLB | PLBE | PLB | |||
9 5/8 | 32.30 | 9.625 | 244.48 | 0.312 | 7.92 | - | - | - | - | - |
36.00 | 0.352 | 8.94 | PSLB | - | - | - | - | |||
40.00 | 0.395 | 10.03 | PSLB | PLB | PLB | PLBE | - | |||
43.50 | 0.435 | 11.05 | - | PLB | PLB | PLBE | PLB | |||
47.00 | 0.472 | 11.99 | - | PLB | PLB | PLBE | PLB | |||
53.50 | 0.545 | 13.84 | - | PLB | PLB | PLBE | PLB | |||
58.40 | 0.595 | 15.11 | - | PLB | PLB | PLB | PLB | |||
10 3/4 | 32.75 | 10.75 | 273.05 | 0.279 | 7.09 | - | - | - | - | - |
40.50 | 0.350 | 8.89 | PSB | - | - | - | - | |||
15.50 | 0.400 | 10.16 | PSB | - | - | - | - | |||
51.00 | 0.450 | 11.43 | PSB | PSB | PSB | PSBE | PSB | |||
55.50 | 0.495 | 12.57 | - | PSB | PSB | PSBE | PSB | |||
60.70 | 0.545 | 13.84 | - | - | - | PSBE | PSB | |||
65.70 | 0.595 | 15.11 | - | - | - | PSB | PSB | |||
13 3/8 | 48.00 | 13.375 | 339.73 | 0.330 | 8.38 | - | - | - | - | - |
54.50 | 0.380 | 9.65 | PSB | - | - | - | - | |||
61.00 | 0.430 | 10.92 | PSB | - | - | - | - | |||
68.00 | 0.480 | 12.19 | PSB | PSB | PSB | PSB | PSB | |||
72.00 | 0.514 | 13.06 | - | PSB | PSB | PSB | PSB | |||
16 | 65.00 | 16 | 406.40 | 0.375 | 9.53 | - | - | - | - | - |
75.00 | 0.438 | 11.13 | PSB | - | - | - | - | |||
84.00 | 0.495 | 12.57 | PSB | - | - | - | - | |||
109.00 | 0.656 | 16.66 | P | P | P | - | P | |||
18 5/8 | 87.50 | 18.625 | 473.08 | 0.435 | 11.05 | PSB | - | - | - | - |
20 | 94.00 | 20 | 508.00 | 0.438 | 11.13 | PSLB | - | - | - | - |
106.50 | 0.500 | 12.70 | PSLB | - | - | - | - | |||
133.00 | 0.635 | 16.13 | PSLB | - | - | - | - |
- Q:Are steel pipes suitable for underground installations?
- Yes, steel pipes are suitable for underground installations. Steel pipes are known for their durability, strength, and resistance to corrosion, making them ideal for underground use. They can withstand the pressure from the surrounding soil and are able to handle heavy loads, making them a reliable choice for underground installations such as drainage systems, water supply lines, and underground utilities.
- Q:How are steel pipes made?
- Steel pipes are made through a process called pipe manufacturing, which involves multiple steps. Firstly, raw steel is melted in a furnace and then subjected to continuous casting to form a solid billet. This billet is then heated and pierced to create a hollow tube called a shell. Next, the shell is rolled and stretched to the desired diameter and thickness using a series of rollers. The pipe is then subjected to a process called welding, where two edges of the shell are fused together to create a seamless or welded pipe. Finally, the pipe undergoes various finishing processes such as cutting, straightening, and inspection before being ready for use.
- Q:Welded and seamless steel pipe how to distinguish?
- Different uses:Mainly used for seamless pipe or structural parts of the transmission fluid, mainly used in machinery industry, and seamed steel pipe is mainly used in the construction industry, such as water, gas, compressed air and low pressure fluid. But seamless steel tubes are used in all pressure pipes.
- Q:How are steel pipes used in the manufacturing of irrigation systems?
- Steel pipes are commonly used in the manufacturing of irrigation systems due to their durability, strength, and ability to withstand high water pressure. These pipes are used to transport water from the source to the farmland or fields, ensuring efficient and reliable irrigation. Additionally, steel pipes are corrosion-resistant, making them ideal for use in various environmental conditions.
- Q:What are the different types of steel pipe fittings for chemical processing plants?
- There are several types of steel pipe fittings commonly used in chemical processing plants, including elbows, tees, reducers, flanges, and valves. Elbows are used to change the direction of the flow, tees are used to combine or split the flow, reducers are used to connect pipes with different diameters, flanges are used for connecting pipes and valves, and valves control the flow of fluid within the system.
- Q:Is there a weld on the outer wall of seamless steel tube?
- As you have said this, you have to fake goods is seamless, commonly known as to seamless steel pipe, seamless steel pipe is welded pipe weld reinforcement, and then go inside and outside the weld is worn away, and then burn side is that you say is that, after you can see the wall friction of a weld, is not too obvious. Like a polished, but no wall bulge, can not see the seam,
- Q:What are the different types of coatings used on steel pipes?
- There are several different types of coatings used on steel pipes, including polyethylene, fusion bonded epoxy, coal tar enamel, and asphalt enamel. These coatings provide protection against corrosion, abrasion, and other forms of damage, ensuring the longevity and durability of the steel pipes.
- Q:What is a valve and how is it used in steel pipes?
- A valve is a device that controls the flow of fluid or gas by opening, closing, or partially obstructing passageways within a pipeline system. In the context of steel pipes, valves are used to regulate the flow of liquid or gas through the pipe network, allowing for control over the volume, pressure, and direction of the fluid. This ensures efficient and safe operation of the steel pipes by preventing excessive flow, leakage, or backflow. Additionally, valves in steel pipes enable the isolation and maintenance of specific sections of the pipeline without interrupting the entire system.
- Q:How are steel pipes used in wastewater treatment?
- Steel pipes are commonly used in wastewater treatment to transport and distribute the wastewater throughout the treatment facility. They are used for various purposes such as carrying raw sewage, transporting treated water, and distributing chemicals for the treatment process. Steel pipes are preferred due to their strength, durability, and resistance to corrosion, making them suitable for handling the harsh and corrosive nature of wastewater.
- Q:What are the non-destructive testing methods used for steel pipes?
- Some common non-destructive testing methods used for steel pipes include ultrasonic testing, magnetic particle testing, liquid penetrant testing, and visual inspection. These methods allow for the detection of defects or flaws in the pipes without causing any damage to the material.
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Oil Country Tubular Goods
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000ton m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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