6 5/8＂,7＂,7 5/8＂ Casing Pipe
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One of the Top 500 enterprises in China foreign trade
QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
Sell API-5CT Casing, Tubing, Coupling.
Our factory manufacture Casing pipe and Tubing pipe:
API SPEC 5CT.
Steel grade: J55, K55, L80, N80, C95, P110
O. D. Range Tubing: From 2-3/8"to 4-1/2"(EUE/NU)
Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
| 168.28(6 5/8" ) | 20.00 | H, J, K | 7.32 | YES | YES | YES |
| 24.00 | J, K, C, L, N, P | 8.94 | YES | YES | YES | |
| 28.00 | C, L, N, P | 10.59 | YES | YES | ||
| 32.00 | C, L, N, P, Q | 12.06 | YES | YES | ||
| 177.80(7" ) | 20.00 | H, J, K | 6.91 | YES | ||
| 23.00 | J, K, C, L, N | 8.05 | YES | YES | YES | |
| 26.00 | J, K, C, L, N, P | 9.19 | YES | YES | YES | |
| 29.00 | C, L, N, P | 10.36 | YES | YES | ||
| 32.00 | C, L, N, P | 11.51 | YES | YES | ||
| 35.00 | C, L, N, P, Q | 12.65 | YES | YES | ||
| 38.00 | C, L, N, P, Q | 13.72 | YES | YES | ||
| 193.68(7 5/8" ) | 24.00 | H | 7.62 | YES | ||
| 26.40 | J, K, C, L, N | 8.33 | YES | YES | YES | |
| 29.70 | C, L, N, P | 9.52 | YES | YES | ||
| 33.70 | C, L, N, P | 10.92 | YES | YES | ||
| 39.00 | C, L, N, P, Q | 12.70 | YES | YES | ||
| 42.80 | C, L, N, P, Q | 14.27 | YES | YES | ||
| 45.30 | C, L, N, P, Q | 15.11 | YES | YES | ||
| 47.10 | C, L, N, P, Q | 15.88 | YES | YES | ||
| 196.85(7 3/4" ) | 46.10 | C, L, N, P, Q | 15.11 | |||
