- Pipe Fittings[10]
- Steel Pipes[1]
- Contact Person : Ms. Zhang Catherine
- Company Name : Tianjin Jinggong Petroleum Pipe Fitting Co., Ltd.
- Tel : 86-22-88516197
- Fax : 86-22-88515660
- Address : Tianjin,Tianjin,No.16 Baoyuan Road,Economic Development Area of Jinnan district,Tianjin ,China
- Country/Region : China
- Zip : 300350
Jinggong API 5 CT 3-1/2 EU J55 S13 coupling with sealing ring
1.API 5CT seamless tubing coupling and casing coupling
2.ISO 9001:2008
3. Adopting high quality seamless coupling materials from reliable supplier
4. Test report by authority institute and Mill Test Certificate provided
5.Strong supply abillity ensures timely and accurate delivery
6. Scientific inspection methods;Qualified rate >99%
7.Chinese famous brand Alibaba vertified factory based supplier
8.Competitve prices and flexible payments terms
9.Rich experience in foreign trade,products sold to over 20 countries,mainly USA,Canada,Indonisia,Russia,Middle east,North Africa,etc
10.OEM service provided
Whole Product Range:
| Descriptions and size | Type of Therad | O.D*L(mm) | Weight(kg) | Grade | |
| Tubing Coupling | 1.050 | NUE | 33.35*80.96 | 0.23 | J55,K55,N80Q, N801,L80,P110 |
| 1.050 | EUE | 42.16*82.55 | 0.38 | J55,K55,N80Q, N801,L80,P110 | |
| 1.315 | NUE | 42.16*82.55 | 0.38 | J55,K55,N80Q, N801,L80,P110 | |
| 1.315 | EUE | 48.26*88.90 | 0.57 | J55,K55,N80Q, N801,L80,P110 | |
| 1.660 | NUE | 52.17*88.90 | 0.59 | J55,K55,N80Q, N801,L80,P110 | |
| 1.660 | EUE | 58.88*95.25 | 0.68 | J55,K55,N80Q, N801,L80,P110 | |
| 1.900 | NUE | 55.88*95.25 | 0.56 | J55,K55,N80Q, N801,L80,P110 | |
| 1.900 | EUE | 63.50*98.42 | 0.84 | J55,K55,N80Q, N801,L80,P110 | |
| 2-3/8" | NUE | 73.02*107.95 | 1.28 | J55,K55,N80Q, N801,L80,P110 | |
| 2-3/8" | EUE | 77.80*132.82 | 1.55 | J55,K55,N80Q, N801,L80,P110 | |
| 2-7/8" | NUE | 88.90*130.18 | 2.34 | J55,K55,N80Q, N801,L80,P110 | |
| 2-7/8" | EUE | 93.17*133.35 | 2.40 | J55,K55,N80Q, N801,L80,P110 | |
| 3-1/2" | NUE | 107.95*142.88 | 3.71 | J55,K55,N80Q, N801,L80,P110 | |
| 3-1/2" | EUE | 114.30*146.05 | 4.10 | J55,K55,N80Q, N801,L80,P110 | |
| 4" | NUE | 120.65*146.05 | 4.35 | J55,K55,N80Q, N801,L80,P110 | |
| 4" | EUE | 127.00*152.40 | 4.82 | J55,K55,N80Q, N801,L80,P110 | |
| 4-1/2" | NUE | 132.08*155.58 | 4.89 | J55,K55,N80Q, N801,L80,P110 | |
| 4-1/2" | EUE | 141.30*158.75 | 6.05 | J55,K55,N80Q, N801,L80,P110 | |
| Casing Coupling | 4-1/2" | STC | 127.00*158.75 | 5.23 | J55,K55,N80Q, N801,L80,P110 |
| 4-1/2" | LTC | 127.00*177.80 | 4.15 | J55,K55,N80Q, N801,L80,P110 | |
| 4-1/2" | BTC | 127.00*225.42 | 4.55 | J55,K55,N80Q, N801,L80,P110 | |
| 5" | STC | 141.30*165.10 | 4.66 | J55,K55,N80Q, N801,L80,P110 | |
| 5" | LTC | 141.30*196.85 | 5.75 | J55,K55,N80Q, N801,L80,P110 | |
| 5" | BTC | 141.30*231.78 | 5.85 | J55,K55,N80Q, N801,L80,P110 | |
| 5-1/2" | STC | 153.67*171.45 | 5.23 | J55,K55,N80Q, N801,L80,P110 | |
| 5-1/2" | LTC | 153.67*203.20 | 6.42 | J55,K55,N80Q, N801,L80,P110 | |
| 5-1/2" | BTC | 153.67*234.95 | 6.36 | J55,K55,N80Q, N801,L80,P110 | |
| 6-5/8" | STC | 187.71*184.15 | 9.12 | J55,K55,N80Q, N801,L80,P110 | |
| 6-5/8" | LTC | 187.71*222.25 | 11.34 | J55,K55,N80Q, N801,L80,P110 | |
| 6-5/8" | BTC | 187.71*244.48 | 11.01 | J55,K55,N80Q, N801,L80,P110 | |
| 7" | STC | 194.46*184.15 | 8.39 | J55,K55,N80Q, N801,L80,P110 | |
| 7" | LTC | 194.46*228.60 | 10.83 | J55,K55,N80Q, N801,L80,P110 | |
| 7" | BTC | 194.46*254.00 | 10.54 | J55,K55,N80Q, N801,L80,P110 | |
| 7-5/8" | STC | 215.90*190.50 | 12.30 | J55,K55,N80Q, N801,L80,P110 | |
| 7-5/8" | LTC | 215.90*234.95 | 15.63 | J55,K55,N80Q, N801,L80,P110 | |
| 7-5/8" | BTC | 215.90*263.52 | 15.82 | J55,K55,N80Q, N801,L80,P110 | |
| 8-5/8" | STC | 244.48*196.85 | 16.23 | J55,K55,N80Q, N801,L80,P110 | |
| 8-5/8" | LTC | 244.48*254.00 | 21.67 | J55,K55,N80Q, N801,L80,P110 | |
| 8-5/8" | BTC | 244.48*269.88 | 20.86 | J55,K55,N80Q, N801,L80,P110 | |
| 9-5/8" | STC | 269.88*196.85 | 18.03 | J55,K55,N80Q, N801,L80,P110 | |
| 9-5/8" | LTC | 269.88*266.70 | 25.45 | J55,K55,N80Q, N801,L80,P110 | |
| 9-5/8" | BTC | 269.88*269.88 | 23.16 | J55,K55,N80Q, N801,L80,P110 | |
| 10-3/4" | STC | 298.45*203.20 | 20.78 | J55,K55,N80Q, N801,L80,P110 | |
| 10-3/4" | BTC | 298.45*269.88 | 25.74 | J55,K55,N80Q, N801,L80,P110 | |
| 11-3/4' | STC | 323.85*203.20 | 22.64 | J55,K55,N80Q, N801,L80,P110 | |
| 11-3/4' | BTC | 323.85*269.88 | 28.03 | J55,K55,N80Q, N801,L80,P110 | |
| 13-3/8" | STC | 365.12*203.20 | 25.66 | J55,K55,N80Q, N801,L80,P110 | |
| 13-3/8" | BTC | 365.12*269.88 | 31.77 | J55,K55,N80Q, N801,L80,P110 | |
| 16" | STC | 431.80*228.6 | 34.91 | J55,K55,N80Q, N801,L80,P110 | |
| 16" | BTC | 431.80*269.88 | 40.28 | J55,K55,N80Q, N801,L80,P110 | |
| 18-5/8" | STC | 508.00*228.60 | 51.01 | J55,K55,N80Q, N801,L80,P110 | |
| 18-5/8" | BTC | 508.00*269.88 | 62.68 | J55,K55,N80Q, N801,L80,P110 | |
| 20" | STC | 533.40*228.6 | 43.42 | J55,K55,N80Q, N801,L80,P110 | |
| 20" | LTC | 533.4*292.10 | 57.04 | J55,K55,N80Q, N801,L80,P110 | |
| 20" | BTC | 533.40*269.88 | 50.10 | J55,K55,N80Q, N801,L80,P110 | |
Chinese leading tubing/casing couplings manufacturer!
You are welcome to negotiate business with us!!
Jinggong API 5 CT 3-1/2 EU J55 S13 coupling with sealing ring
