API 5CT K55 Carbon OCTG Steel Pipes Oil Casing Tube
| Min. Order: | 1 Ton |
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| Trade Term: | FOB,CFR,CIF,EXW |
| Payment Terms: | Paypal, L/C, T/T, WU, Money Gram |
| Supply Ability: | 80000tons/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Changsha, Hunan, China (Mainland) |
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| Business Type: | Trading Company |
Product Detail
| Model No.: | 009 |
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| Means of Transport: | Ocean, Air, Land |
| Product Name: | Oil Casing |
| Technique: | Hot rolled |
| Shape: | Round |
| Grade: | API J55, API K55, API L80, API N80, API P110, H40, M65 |
| OD: | 114.3 - 508 mm |
| WT: | 5.21-16.13mm |
| LENGTH: | 4.88-7.62m |
| Application: | Tubing is used to extract petroleum and natural gas from a well.Casing serves as walls of a well. |
| Production Capacity: | 80000tons/month |
| Packing: | wooden package and other packages |
| Delivery Date: | 15-30days |
Product Description
API 5CT K55 Carbon OCTG Steel Pipes Oil Casing Tube
The Oil casing is used to support the well bore of oil and gas wells to ensure the normal operation of the whole well after drilling and completion. Each well should use several layers of casing according to different drilling depth and geological conditions. Cement cementing is used after casing goes down. It is different from tubing and drill pipe. It can not be reused. It belongs to disposable consumable material. Therefore, the consumption of casing accounts for more than 70% of all oil well tubes.
Casing can be divided into: conduit, surface casing, technical casing and reservoir casing.
The oil casing is a large-diameter pipe that acts as a fixed oil and gas well wall or wellbore. The casing is inserted into the wellbore and cemented to help the wellbore separate the formation and prevent the wellbore from collapsing, while ensuring that the drilling mud circulates for drilling.
Product specification:
Product name | |
Technique | Hot rolled |
Grade Group | API J55, API K55, API L80, API N80, API P110, H40, M65 |
Shape | Round |
Specification | OD: 4 1/2"-20"(114.3 - 508 mm) WT: 0.205"-0.635"(5.21-16.13mm) Length:R1(4.88-7.62m),R2(7.62-10.36m),R3(10.36-14.63m) |
Application | Tubing is used to extract petroleum and natural gas from a well.Casing serves as walls of a well. |
Sample | Free sample and shipping fee paid by customer first,return in the order |
Quality management:
We have always been inspecting and monitoring the quality through process at control points and conducting strict inspections at every step, resulting to its high-quality products in line with world standards and customers request.
raw material inspection: dimension and tolerance check, appearance quality check, mechanical properties testing, weight check and raw materials quality assurance certificate check
semi-finished goods inspection: physical and chemical inspection, leakage magnetism and ultrasonic inspection
finished goods inspection: dimension and tolerance, appearance quality check and mechanical properties testing
inspection before ex-factory: We arrange our QC staff to manufacture's plant for final quality and packing inspection each time before we deliver goods to port for shipping, and the connected sales staff will be with QC staff to make sure we did everything fully and strictly meet customers'requirements.
Packing & delivery:
Packaging Details
1. Bundling with steel strip.
2. Oiled and packing with plastic wrap.
3. In bulk.
4. Packing in wooden case.
5. As customer's requirement.