Casing Coupling 9-5/8" Grade L80 BTC thread connection
USD $4 - $12 /Piece
Min.Order:1 Piece
tianjin dalipu oil country tubular goods co.,ltd
Casing Coupling 9-5/8" Grade L80 BTC thread connection
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1. Specifications:
(1)Outer diameter: 2-3/8" to 20"
(2)Grade: J55, K55, N80, L80, C90, T95, P110
(3)Type of thread: STC, LTC, BTC
(4)Standard: API 5CT, API 5B
2. Abstract:
The annual output reaches 300000 tons; the outside diameter is 219mm-3020mm, the thickness is 6mm-25.4mm, the steel grade is x42 to x70.
3. Features:
(1) Sturdy construction;
(2) Precision design;
(3) Accurate dimensions;
(4) Corrosion resistance;
(5) Easy installation and durability.
4. Application:
It is widely used in Petroleum Projects, Coal Gas Projects,
Natural Gas, Piling, Water Supply and Thermal Power Generation.