High Quality API 5CT Seamless Steel Casing Pipe for Oil Gas Well Drilling J55 K55 N80 L80 P110
API 5CT oil casing/ oil tube/ oil drilling pipe |
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Oil casing |
Thickness |
4-16mm |
Out diameter |
114-508mm |
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Length |
R-1:4.88~7.62m |
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R-2:7.62~10.36m |
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R-3:more than 10.36m |
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Steel Grade |
J55,K55,N80,N80Q,L80,P110 and etc. |
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Standard |
API 5CT |
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Oil tubing |
Thickness |
4-16mm |
Out diameter |
12-508mm |
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Length |
5.8m,6m,12m or as buyer’s request. |
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Standard |
API 5L, GB9948-88, YB235-70, GB/T 9711.1,GB/T 97711.2 |
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Oil drilling pipe |
Thickness |
4-16mm |
Out diameter |
10-508mm |
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Length |
5.8m,6m,12m or as buyer’s request. |
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Standard |
API 5D, YB528-65 |
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Quality |
First Grade |
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Thread Type |
STC,LTC,BC, or BTC. |
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Application |
Used in oil well drilling.It is mainly used for drilling process and after |
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completion of borehole wall support, to ensure that the drilling process |
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and the whole Wells after completion are normal running . |
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Performing Price |
FOB TIANJIN, China (price based on practical weight), |
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Payment |
30%TT by down payment, 70%T/Tmust be received before delivery goods. |
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Packing |
1.Hexagonal shape bundles wrapped with strong steel trapping.Show part of each casing and coupling thread shall be screwed on the guard ring in order to protect the threads |
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2. As request. |
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Certificate |
API 5CT, ISO9001, ISO14001, OHSAS18001 |
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Delivery time |
about 15 days after receiving the deposit |
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Thread |
1. Anti-corrosion and high-temperature resistant with painting 2. Hydrostatic test for every single pipe 3. High Connect intensity and well seal 4. Oiled or black painted to prevent rust 5. Adding Plastics in both sides; |
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Our advantage |
Superior quality excellent performance Made of superior quality material, these pipes are known for their excellent performance, optimum performance and cost effectiveness. |
Casing Pipe Specification
Tubing Pipe Specification
Constrction Site
A:Our company was founded in 2004,is a manufacturing and trading company.
Q2:What’s your main products?
A:Our main products are steel pipes for petroleum industry. such as oil tubing, oil casing, drill pipes, sucker rod, sucker rod pumps, tubular oil pump, special oil pipe, Coated Tubing and HDPE pipe. any of which we can customize according to your requirements.
Q3:What is the quality assurance you provided and how do you control quality?
A: We ensure product quality through systematic testing with technically advance equipment.We also welcome you to our factory to supervise the manufacture of products.
Q4:What payment way you can accept?
A:We can accept T/T.
Q5:How can you ensure our order?
A: We have been cooperated with Alibaba on trade assurance.Trade assurance is a service byAlibaba designed to creat trust in trade, providing buyers with a set of features and protections to help ensure suppliers honor important details of the contract. If supplier does not meet the shipping time or pre-shipment product quality requirements in the contract, Alibaba.com will refund up to the covered amount for your order. You can choose Trade assurance order.And we also welcome you to our company to check the quantity.