Le raccord de boîtier 7 BTC est fabriqué selon les normes strictes API 5CT, garantissant des dimensions précises et une qualité constante. Sa conception robuste et ses performances fiables contribuent à des opérations de forage efficaces et sûres.
Description of 7" LTC CASING COUPLING L80 D10 FOR CASING PIPE
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Products name: 7" LTC CASING COUPLING L80 D10 FOR CASING PIPE
Type: 7" (4-1/2" - 20")
Thread: LTC( BTC, STC)
Grade: L80(J55, K55, L80-1, L80-3, L80-13, N80, P110) D10
Used for: Casing pipe connector
Label 1 | Size a | Outside Diameter | Minimum Length NL mm | Diameter Of recess Q mm | Width of bearing face regular B mm | Mass kg | |||||||||
Outside Diameter D mm | BTC Regular W bmm | BTC Special Clearance W c cmm | Round | BTC | STC | LTC | BTC | Round | BTC | Round | BTC | Round | |||
Regular with special bevel | Special clearance mm | STC | LTC | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
7 | 177.80 | 200.03 | 187.32 | 200.03 | 254.00 | 184.15 | 228.60 | 181.36 | 180.18 | 7.94 | 7.94 | 13.98 | 6.28 | 10.88 | 13.92 |
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Or as you need
Payment term
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30% prepayment and the balance when goods are ready.