Seamless API 5ct oil pipe;
We Sell Casing, Tubing and Coupling and oil pipe
According to 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)
O. D. Range Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
We are the first oil pipe supplier for CNPC, SINOPEC and CNOOC
Pls contact me for any product you are interested!
Best Regards
Mr MARKMA
We Sell Casing, Tubing and Coupling and oil pipe
According to 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)
O. D. Range Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
We are the first oil pipe supplier for CNPC, SINOPEC and CNOOC
Pls contact me for any product you are interested!
Best Regards
Mr MARKMA
| TUBING PIPES | |||||||
| STANDARD: API SPEC 5CT | |||||||
Outside Diameter Specified(mm) | Nominal Weight Threads & Coupling | Steel Grade | Wall Thickness (mm) | Type of Thread | |||
| Ib/ft | N U | E U | |||||
| 60.32(2 3/8") | 4.70 | H,J,L,P | 4.83 | YES | YES | ||
| 5.80 | C,N,L,P | 6.45 | YES | YES | |||
| 5.95 | L,P | 6.45 | YES | YES | |||
| 7.35 | C,L | 8.53 | YES | ||||
| 7.45 | L,P | 8.53 | YES | ||||
| 73.02(2 7/8") | 6.40 | H,C,N,L,P | 5.51 | YES | |||
| 6.50 | H,C,N,L,P | 5.51 | YES | ||||
| 7.80 | C,N,L,P | 7.01 | YES | ||||
| 7.90 | C,N,L,P | 7.01 | YES | ||||
| 8.60 | C,N,L,P | 7.82 | YES | ||||
| 8.70 | C,N,L,P | 7.82 | YES | ||||
| 9.45 | L,C | 8.64 | YES | ||||
| 88.90(3 1/2") | 9.20 | H,J,C,N,L,P | 6.45 | YES | |||
| 9.30 | H,J,C,N,L,P | 6.45 | YES | ||||
| 10.20 | H,J,C,N,L | 7.34 | YES | ||||
| 12.70 | C,N,L,P | 9.52 | YES | YES | |||
| 12.95 | L,P | 9.52 | YES | ||||
| 101.60(4") | 9.50 | H,J,C,N,L | 5.74 | YES | |||
| 11.00 | H,J,C,N,L | 6.65 | YES | ||||
| 114.30(4 1/2") | 12.60 | H,J,L,N,C,T | 12.75 | YES | |||
| 12.75 | H,J,L,N,C,T | 12.75 | YES | ||||
| CONTACT: | Mr MARKMA | ||||||
| CASING PIPES | |||||||
| STANDARD: API SPEC 5CT | |||||||
Outside Diameter Specified(mm) | Nominal Weight Threads & Coupling | Steel Grade | Wall Thickness (mm) | Type of Thread | |||
| Ib/ft | Short | Long | Buttress | TG-QMI | |||
| 114.30(4 1/2") | 9.50 | H,J,K | 5.21 | YES | |||
| 10.50 | J,K | 5.69 | YES | YES | |||
| 11.60 | J,K,C,L,N,P | 6.35 | YES | YES | YES | ||
| 13.50 | C,L,N,P | 7.37 | YES | YES | |||
| 15.10 | P,Q | 8.56 | YES | YES | |||
| 127.00(5") | 11.50 | J,K | 5.59 | YES | |||
| 13.00 | J,K | 6.43 | YES | YES | YES | ||
| 15.00 | J,K,C,L,N,P | 7.52 | YES | YES | YES | ||
| 18.00 | C,L,N,P,Q | 9.19 | YES | YES | |||
| 21.40 | C,L,N,P,Q | 11.10 | YES | YES | |||
| 23.20 | C,L,N,P,Q | 12.14 | YES | YES | |||
| 24.10 | C,L,N,P,Q | 12.70 | YES | YES | |||
| 139.70(5 1/2") | 14.00 | H,J,K | 6.20 | YES | |||
| 15.50 | J,K | 6.98 | YES | YES | YES | YES | |
| 17.00 | J,K,C,L,N,P | 7.72 | YES | YES | YES | YES | |
| 20.00 | C,L,N,P | 9.17 | YES | YES | YES | ||
| 23.00 | C,L,N,P,Q | 10.54 | YES | YES | YES | ||
| 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 | YES | |
| 26.00 | J,K,C,L,N,P | 9.19 | YES | YES | YES | YES | |
| 29.00 | C,L,N,P | 10.36 | YES | YES | YES | ||
| 32.00 | C,L,N,P | 11.51 | YES | YES | YES | ||
| 35.00 | C,L,N,P,Q | 12.65 | YES | YES | YES | ||
| 38.00 | C,L,N,P,Q | 13.72 | YES | 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 | ||||
| 219.08(8 5/8") | 24.00 | J,K | 6.71 | YES | |||
| 28.00 | H | 7.72 | YES | ||||
| 32.00 | H,J,K | 8.94 | YES | YES | YES | ||
| 36.00 | J,K,C,L,N | 10.16 | YES | YES | YES | ||
| 40.00 | C,L,N,P | 11.43 | YES | YES | |||
| 44.00 | C,L,N,P | 12.70 | YES | YES | |||
| 49.00 | C,L,N,P,Q | 14.15 | YES | YES | |||
| 244.48(9 5/8") | 32.30 | H | 7.92 | YES | |||
| 36.00 | H,J,K | 8.94 | YES | YES | YES | YES | |
| 40.00 | J,K,C,L,N | 10.03 | YES | YES | YES | ||
| 43.50 | C,L,N,P | 11.05 | YES | YES | YES | ||
| 47.00 | C,L,N,P,Q | 11.99 | YES | YES | YES | ||
| 53.50 | C,L,N,P,Q | 13.84 | YES | YES | YES | ||
| 273.05(10 3/4") | 32.75 | H | 7.09 | YES | |||
| 40.50 | H,J,K | 8.89 | YES | YES | |||
| 45.50 | J,K | 10.16 | YES | YES | |||
| 51.00 | J,K,C,L,N,P | 11.43 | YES | YES | |||
| 55.50 | C,L,N,P | 12.57 | YES | YES | |||
| 60.70 | P,Q | 13.84 | YES | YES | |||
| 65.70 | P,Q | 15.11 | YES | YES | |||
| 298.45(11 3/4") | 42.00 | H | 8.46 | YES | |||
| 47.00 | J,K,M | 9.53 | YES | YES | |||
| 54.00 | J,K,M | 11.05 | YES | YES | |||
| 60.00 | J,K,M,L,N,C,P,Q | 12.42 | YES | YES | |||
| 339.7(13 3/8") | 48.00 | H | 8.38 | YES | |||
| 54.50 | J,K | 9.65 | YES | YES | |||
| 61.00 | J,K | 10.92 | YES | YES | |||
| 68.00 | J,K,C,L,N,P | 12.19 | YES | YES | |||
| 72.00 | C,L,N,P,Q | 13.06 | YES | YES | |||
| 406.40(16") | 65.00 | H | 9.53 | YES | |||
| 75.00 | J,K,M | 11.13 | YES | YES | |||
| 84.00 | J,K,M | 12.57 | YES | YES | |||
| 473.08(18 5/8") | 87.50 | H,J,K,M | 11.05 | YES | YES | YES | |
| 508.00(20") | 94.00 | H,J,K | 11.13 | YES | YES | YES | |
| 106.50 | J,K | 12.70 | YES | YES | YES | ||
| 133.00 | J,K | 16.13 | YES | YES | YES | ||
| CONTACT: | Mr MARKMA | ||||||