Oil Tubing and Casing Couplings
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 60000 Pieces per Month pc/month
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Name:Couplings
Std Ref:API 5CT
Grade:J55,K55,N80,L80,C90,P110
Type: NU, EU; STC,LC,BTC,special clearance
Coupling Manufacturer of Tubing and Casing coupling according to API SPEC 5CT AND 5B | ||||
API couplings for oil tubing and casing | ||||
Size and Specifications | ||||
Descriptions and size | Type of Thread | O.D*L(mm) | Weight(kg) | |
Tubing Coupling | 2-3/8" | NUE | 73.02*107.95 | 1.28 |
2-3/8" | EUE | 77.80*123.82 | 1.55 | |
2-7/8" | NUE | 88.90*130.18 | 2.34 | |
2-7/8" | EUE | 93.17*130.35 | 2.4 | |
3-1/2" | NUE | 107.95*142.88 | 3.17 | |
3-1/2" | EUE | 114.30*146.05 | 4.1 | |
4" | NUE | 120.65*146.05 | 4.35 | |
4" | EUE | 127.00*152.40 | 4.82 | |
4-1/2" | NUE | 132.08*155.58 | 4.89 | |
4-1/2" | EUE | 141.30*158.75 | 6.05 | |
Casing Coupling | 4-1/2" | STC | 127.00*158.75 | 5.23 |
4-1/2" | LTC | 127.00*177.80 | 4.15 | |
4-1/2" | BTC | 127.00*225.42 | 4.55 | |
5" | STC | 141.30*165.10 | 4.66 | |
5" | LTC | 141.30*196.85 | 5.75 | |
5" | BTC | 141.30*231.78 | 5.85 | |
5-1/2" | STC | 153.67*172.45 | 5.23 | |
5-1/2" | LTC | 153.67*203.20 | 6.42 | |
5-1/2" | STC | 153.67*234.95 | 6.36 | |
6-5/8" | STC | 187.71*184.15 | 9.12 | |
6-5/8" | LTC | 187.71*222.25 | 11.34 | |
6-5/8" | STC | 187.71*244.48 | 11.01 | |
7" | STC | 194.46*187.15 | 8.39 | |
7" | LTC | 194.46*228.60 | 10.83 | |
7" | STC | 194.46*254.00 | 10.54 | |
7-5/8" | STC | 215.90*190.50 | 12.3 | |
7-5/8" | LTC | 215.90*234.95 | 15.63 | |
7-5/8" | STC | 215.90*263.52 | 15.82 | |
8-5/8" | STC | 244.48*196.85 | 16.23 | |
8-5/8" | LTC | 244.48*254.00 | 21.67 | |
8-5/8" | STC | 244.48*269.88 | 20.86 | |
9-5/8" | STC | 269.88*196.85 | 18.63 | |
9-5/8" | LTC | 269.88*266.70 | 25.45 | |
9-5/8" | STC | 269.88*269.88 | 23.16 | |
10-3/4" | STC | 298.45*203.20 | 20.78 | |
10-3/4" | STC | 298.45*269.88 | 25.74 | |
11-3/4" | STC | 323.85*203.20 | 22.64 | |
11-3/4" | BTC | 323.85*269.88 | 28.03 | |
13-3/8" | STC | 365.12*203.20 | 25.66 | |
13-3/8" | BTC | 365.12*269.88 | 31.77 | |
1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 | ||||
2.We also supply permium thread products by customer's request | ||||
4.Type: NU, EU(tubing coupling), STC,LC,BTC(casing coupling). | ||||
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Our company has integrated equipment and processing capacities of machining, heat-treatment, surface treatment, and hot extruding. For human resources, we have 16 senior engineers, 16 engineers and technicians and 14 inspectors, and have advanced processing technology and experience in casing and tubing couplings, pup joints, tool joints and down hole tools. Quality of our products is stable and excellent.
1. Manufacturer Overview |
|
|---|---|
| Location | Henan,China (Mainland) |
| Year Established | 1999 |
| Annual Output Value | US$10 Million - US$50 Million |
| Main Markets | 16.72% North America 16.67% South America 16.67% Eastern Europe 16.67% South Asia 16.67% Mid East 16.60% Southeast Asia |
| Company Certifications | ISO9001 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Tianjin port,Shanghai port,Qingdao port |
| Export Percentage | |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 30,000-50,000 square meters |
| No. of Production Lines | 2 |
| Contract Manufacturing | OEM Service Offered Buyer Label Offered |
| Product Price Range | Low and/or Average |
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Oil Tubing and Casing Couplings
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 60000 Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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