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| Size Range ： |
OD:2 3/8'' - 21'' WT: 0.17''-2.00''
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| Grade ： |
J55,K55,N80,L80,P110, C90, T95, Q125 ,9Cr，13Cr，28CRA.
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| Lengths ： |
Range 1, Range 2 & Range 3
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| Connections ： |
STC (Short round Thread Casing), LTC (Long round Thread Casing), BTC (Buttress Thread Casing), Premium connections.
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| Product Level Specification ： |
PSL-1 PSL-2 PSL-3 Supplementary Requirement – Only Upon Request
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| Operative Standard ： |
API 5CT 9th Edition & ISO9001 quality system certification
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| Protection ： |
Externally Coated with Anti-Rust Mill Varnish; Plastic , Metal or Composite Pin and Box Protectors.
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| Original ： |
￥0.00
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