petroleum casing pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
20000ton m.t./month

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Product Description:



API 5CT OIL CASING PIPE

Catalog:Oil Pipes
Keywords: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: 6.35 - 12.70 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 DestinationWeight DestinationOutside Diameter Wall ThicknessType of End Finish
Grade
kg/min 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 PLBPLB
13.50 0.290 7.37 - PLB PLB PLBPLB
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 PLBEPLB
18.00 0.362 9.19 - PLB PLB PLBEPLB
21.400.437 11.10 - PLB PLB PLBPLB
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 PLBEPLB
20.00 0.361 9.17 - PLB PLB PLBEPLB
23.00 0.415 10.54 - PLB PLB PLBEPLB
6 5/8 20.00 6.625 168.28 0.288 7.32 PSLB - - --
24.00 0.352 8.94 PSLB PLB PLB PLBEPLB
28.00 0.41710.59-PLBPLBPLBEPLB
32.000.47512.06-PLBPLBPLBEPLB
7 17.00 7.00177.800.231 5.87 -- - --
20.00 0.272 6.91 PS - - --
23.00 0.317 8.05 PSLBPLB PLB PLBE-
26.00 0.362 9.19 PSLBPLB PLB PLBEPLB
29.00 0.408 10.36 -PLB PLB PLBEPLB
32.00 0.453 11.51 -PLB PLB PLBEPLB
35.00 0.498 12.65 -PLB PLB PLBEPLB
38.00 0.540 13.72 -PLB PLB PLBEPLB
7 5/824.00 7.625193.680.300 7.62 - - - --
26.40 0.328 8.33 PSLB PLB PLB PLBEPLB
29.70 0.375 9.52 - PLB PLB PLBEPLB
33.70 0.430 10.92 - PLB PLB PLBEPLB
39.00 0.500 12.70 - PLB PLB PLBEPLB
42.80 0.562 14.27 - PLB PLB PLBPLB
45.30 0.595 15.11 - PLB PLB PLBPLB
47.10 0.625 15.88 - PLB PLB PLBPLB
8 5/824.00 8.625 219.080.264 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 PLBEPLB
40.00 0.450 11.43 - PLB PLB PLBEPLB
44.00 0.500 12.70 - PLB PLB PLBEPLB
49.00 0.557 14.15 - PLB PLB PLBEPLB
9 5/832.30 9.625244.480.312 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 PLBEPLB
47.00 0.472 11.99 - PLB PLB PLBEPLB
53.50 0.545 13.84 - PLB PLB PLBEPLB
58.40 0.595 15.11 - PLB PLB PLBPLB
10 3/432.75 10.75273.050.279 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 PSBEPSB
55.50 0.495 12.57 - PSB PSB PSBEPSB
60.70 0.545 13.84 - - - PSBEPSB
65.70 0.595 15.11 - - - PSBPSB
13 3/848.00 13.375339.730.330 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 PSBPSB
72.00 0.514 13.06 - PSB PSB PSBPSB
1665.00 16406.40 0.3759.53 - - - - -
75.00 0.43811.13 PSB - - - -
84.00 0.49512.57 PSB - - - -
109.00 0.65616.66 P P P - P
18 5/8 87.50 18.625473.08 0.43511.05 PSB - - - -
2094.00 20508.000.438 11.13 PSLB - - --
106.50 0.50012.70PSLB- - --
133.00 0.635 16.13PSLB- - --

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Q:What are the main aspects of precision steel tubes?
Products according to their application areas are divided into: automotive, precision machinery tubes; power plants, nuclear power tubes; titanium and titanium alloy tubes; chemical tubes; varieties include colored, black; seamless; welding; general and special-shaped
Q:How to distinguish seamless pipe and welded pipe?
If there is a weld seam in the fracture surface, whether it is inside or outside the pipe, then it is the welded pipe
Q:SC15 what does galvanized steel pipe look like?
Ordinary galvanized steel pipe, the outer diameter is 1.5 inches
Q:What are the lengths of scaffold steel tubes?
Scaffold tubes are our name for materials used to build scaffolding, because most scaffolding uses tubular bamboo or steel tubing. Bamboo and other bamboo is for a long time in the use of the scaffolding tube, but due to lack of safety and durability, now only in rural and urban area construction is lagging behind some of the home building small building has been used. The modernization construction, the most commonly used type of scaffolding pipe is steel pipe, the scaffolding should not only meet the demand of workers, but also to meet the characteristics of scaffolding firm and durable, so tough hard steel is the best choice. The selected steel pipe generally requires smooth surface, no cracks, no bending, no rust, and meet the relevant national standards.
Q:Difference between cold rolled steel pipe and common steel pipe
From the above point of view, the hot rolled steel pipe used in fluid transport, mechanical structure and other requirements of the size of the situation is not high, cold-rolled steel pipe used in precision instruments, hydraulic systems, pneumatic and other places demanding.
Q:What connections are there for concrete filled steel tubular column foundations?
Application of double beam connection node usually uses "I" shape columns and steel bracket which is around the construction technology of a modern steel concrete column girder casting formed in the steel pipe outside through the two structures, the bearing pin four axis and four angles on the common components of stress transfer. The construction technology in the application is usually used at both ends of the stress transfer construction mode, through the four steel bracket to the corresponding shear stress, avoid crack width because the node contact produces clear, delayed cracks, improve anti cracking ability of regional nodes.This node model in the connection when the longitudinal reinforcement without through the tube, without bending the construction can be carried out directly, with easy construction technology, construction control difficulty, the economic benefits of construction at the same time, the advantage of low reinforcement to save. In this joint engineering technology, the key pride is to control the stress transfer of steel bracket.
Q:What's the difference between seamless steel pipe and welded pipe?
The difference can be seen from the outward appearance that the welded pipe is welded by roll up.
Q:What is the process of spiral steel tube production?
X ray flaw detection: 100% X ray industrial television inspection of internal and external weld seams, and image processing system is adopted to ensure the sensitivity of flaw detection.8. press test: the steel pipe is tested by root test on the water pressure test machine to ensure the test pressure of the steel pipe to meet the standard requirement.9. chamfering flat head: the qualified steel pipe is processed at the end of the pipe to achieve the required size of the end of the pipe10. final inspection: ultrasonic and X ray inspection, and magnetic particle inspection at the end of pipe to check for welding problems and pipe end defects.11., marking: qualified steel pipe for oil, in order to prevent corrosion, and according to user requirements for marking.
Q:Seamless steel pipe 8162 and 8163 what is the difference?
GB 8162 is the structure of the tube, there is no need for flaw detection, the use of mechanical processing, stents;
Q:What's the difference between a cracked carbon steel tube and a liquid carbon steel tube?
Test: cracking carbon steel pipe in addition to eddy current testing, but also to do ultrasonic testing, and liquid carbon steel tubes are generally only eddy current testing.

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