WUXI EASTSUN TRADE CO., LTD
| Payment Terms | T/T, L/C |
| Name | OCTG Tubing |
| Material Grade | J55 K55 N80 L80 P110 |
| Standard | API 5CT |
| Length | 12M, 6m, 6.4M, R1,R2,R3 |
| Usage | borewell casing pipe |
| Brand Name | J55/K55/N80/L80/P110 |
| Model Number | 2-7/8" |
| Certification | API-5CT, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Name | OCTG Tubing |
| Material Grade | J55 K55 N80 L80 P110 | Standard | API 5CT |
| Length | 12M, 6m, 6.4M, R1,R2,R3 | Usage | borewell casing pipe |
| Brand Name | J55/K55/N80/L80/P110 | Model Number | 2-7/8" |
| Certification | API-5CT, ISO9001 | Place of Origin | China |
| High Light | Anti Corrosion OCTG Tubing ，5CT OCTG Tubing ，steel OCTG Tubing | ||
Anti-Corrosion API 5CT TUBING 2-7/8" N80 EU
What’s the difference between API 5CT L80-1, L80-9Cr and L80-13Cr?
API grade N80 -1 has the same Chemical composition as grade N80-Q, they both have the same yield strength, tensile strength, and elongation, their difference is mainly:
* Heat treatments: API 5CT Grade N80 type 1 steel pipe is treated by normalizing and tempering and N80 type Q is treated by quenching and tempering. The collapsing strength and internal pressure strength of N80-Q are higher than that of
N80-1 correspondingly.
* API color code (bands): API 5CT N80-1 is a bright red band while N80-Q is a bright red band and a green band. The coupling of N80-1 is an entire red coupling and the N80-Q is an entire red coupling + a green band.
Specification
| O.D. | Nominal mass | O.D. | w.t. | Nominal weight | Type of pipe end | |||||||||
| (lb/ft) | (kg/m) | |||||||||||||
| Threaded and coupled | Threaded and coupled | Grade | ||||||||||||
| NUE | EUE | In. | mm | In. | mm | NUE | EUE | J-55 | L-80 | N-80 | C-90 | T-95 | P-110 | |
| 2 7/8" | 6.40 | 6.50 | 2.375 | 73.02 | 0.217 | 5.51 | 9.52 | 9.67 | PUN | PNU | PNU | PNU | PNU | PNU |
| 7.80 | 7.90 | 2.375 | 73.02 | 0.276 | 7.01 | 11.61 | 11.76 | -- | PNU | PNU | PNU | PNU | PNU | |
| 8.60 | 8.70 | 2.375 | 73.02 | 0.308 | 7.82 | 12.80 | 12.95 | -- | PNU | PNU | PNU | PNU | -- | |
| 9.35 | 9.45 | 2.375 | 73.02 | 0.340 | 8.64 | 13.91 | 14.06 | -- | PU | -- | PU | PU | -- | |
| 10.50 | -- | 2.375 | 73.02 | 0.392 | 9.96 | 15.63 | -- | -- | P | -- | P | P | -- | |
| 11.50 | -- | 2.375 | 73.02 | 0.440 | 11.18 | 17.11 | -- | -- | P | -- | P | P | -- | |
| P-Plain; N-No threading and no coupling; U-Upset with threading and coupling | ||||||||||||||
| OD | LB/FT | TK | ID | ND | C.OD | TREAD | LENGTH |
| 139.7 (5-1/2) | 20.85(0.244) 23.09(15.50) 25.32(17.00) 29.79(20.00) 34.26(23.00) | 6.20(0.244) 6.98(0.275) 7.72(0.304) 9.17(0.361) 10.54(0.415) | 127.3(5.012) 125.7(4.950) 124.3(4.892) 121.4(4.778) 118.6(4.670) | 124.1(4.887) 122.6(4.825) 121.1(4.767) 118.2(4.653) 115.4(4.545) | 153.7 (6.050) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 177.8 (7) | 25.52917.00 29.79(20.00) 34.26(23.00) 38.73(26.00) 43.20(29.00) 47.66(32.00) 52.13(35.00) 56.60(38.00) | 5.87(0.231) 6.91(0.272) 8.05(0.317) 9.19(0.362) 10.36(0.408) 11.51(0.453) 12.65(0.498) 13.72(0.540) | 166.1(6.538) 164.2(6.456) 161.7(6.366) 159.4(6.276) 157.1(6.180) 154.8(6.090) 152.5(6.004) 150.4(5.430) | 162.9(6.413) 160.8(6.331) 158.5(6.204) 156.2(6.151) 153.9(6.059) 151.6(5.969) 149.3(5.879) 147.2(5.795) | 194.5 (7.656) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 219.1 (8-5/8) | 35.75(24.00) 41.71(28.00) 47.66(32.00) 53.62(36.00) 59.58(40.00) | 6.71(0.264) 7.72(0.304) 8.94(0.352) 10.16(0.400) 11.43(0.450) | 205.7(8.093) 203.7(8.020) 201.2(7.927) 198.8(7.827) 196.2(7.724) | 202.5(7.972) 200.5(7.894) 198.0(7.795) 195.6(7.701) 193.0(7.598) | 244.5 (9.625) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 244.5 (9-5/8) | 48.11(32.30) 53.62(36.00) 59.58(40.00) 64.79(43.50) 70.01(47.00) 71.69(53.50) | 7.92(0.312) 8.94(0.352) 10.03(0.395) 11.05(0.435) 11.99(0.472) 13.84(0.545) | 228.7(9.001) 226.6(8.921) 224.4(8.835) 222.4(8.755) 220.5(8.681) 216.8(8.535) | 244.7(8.845) 222.6(8.765) 220.4(8.679) 218.4(8.599) 216.5(8.525) 212.8(8.379) | 269.6 (10.625) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 273.0 (10-3/4) | 48.78(32.75) 60.32(40.50) 67.77(45.50) 75.96(51.00) 82.67(55.50) | 7.09(0.279) 8.89(0.350) 10.26(0.400) 11.43(0.450) 12.57(0.495) | 258.9 (10.192) 255.3 (10.050) 252.7(9.950) 250.2(9.850) 247.9(9.760) | 254.9(10.035) 251.3(9.894) 248.8(9.794) 246.2(9.694) 243.9(9.604) | 298.5 (11.752) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 339.7 (13-3/8) | 71.50(48.00) 81.18(54.50) 90.86(61.00) 101.69 (68.00) | 8.38(0.330) 9.65(0.380) 10.92(0.430) 12.19(0.480) | 322.9(12.715) 320.4(12.615) 317.9(12.515) 315.3(12.415) | 319.0(12.559) 316.5(12.459) 313.9(12.359) 311.4(12.259) | 365.1 (14.374) | EUE LTC BTC STC PH6 | 8m-12m (2602-39.4) |
| 73.0 (2-7/8) | 9.53(6.40) 11.62(7.90) 12.81(8.60) | 5.51(0217) 7.01(0.276) 7.82(0.308) | 62.00(2.441) 59.00(2.323) 57.40(2.259) | 59.61(2.347) 56.62(2.229) 54.99(2.165) | 88.9 (3.500) | EUE LTC BTC STC PH6 | 8.5m-9.5m (27.9-31) |
| 88.9 (3-1/2) | 11.47(7.70) 15.19(10.20) | 5.49(0.216) 7.34(0.289) | 77.9(3.067) 76.0(2.992) | 24.25(2.943) 21.04(2.797) | 107.95 (4.250) | EUE LTC BTC STC PH6 | 8.5m-9.5m (27.9-31) |
| 114.3 (4-1/2) | 18.77(12.60) | 6.88(0.271) | 100.5(3.957) | 97.37(3.833) | 132.08 (5.200) | EUE LTC BTC STC PH6 | 8.5m-9.5m (27.9-31) |
Company Details
Business Type:
Manufacturer
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Welcome to EASTSUN GROUP With the subsidiaries of WUXI EASTSUN TRADE CO. LTD and JIANGSU TAISHUN ENERGY TECHNOLOGY DEVELOPMENT CO., LTD. Founded in early 2003, the company is a new, modern and professional oil pipe manufacturing enterprise. In order to meet the increasing demand of cust... Welcome to EASTSUN GROUP With the subsidiaries of WUXI EASTSUN TRADE CO. LTD and JIANGSU TAISHUN ENERGY TECHNOLOGY DEVELOPMENT CO., LTD. Founded in early 2003, the company is a new, modern and professional oil pipe manufacturing enterprise. In order to meet the increasing demand of cust...
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