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API Coupling
Our API 5CT licensed couplings are manufactured for casings and tubings. We manufacture all range of couplings as per API specifications in all groups for casings and tubings. We also offer various sizes of couplings that come in variety of uses in oil fields.
Our couplings conform to specifications set by American Petroleum Institute (API).
API approved couplings for tubing and casing manufactured in the Technotraks sophisticated manufacturing set up under stringent quality control. For coupling stock, seamless tubes from renowned manufacturers are used. The technically qualified and experienced staff and skilled work force ensures prompt and timely delivery of products, using in house testing and inspection facilities.
The coupling are subjected to zinc phosphating to prevent rusting and coated on thread by VCI oil. The range of couplings extends from 2.3/8 to 11 ¾, under grades H-40, J-55, JK-55, L-80, N-80, C-95, T-95, P-110, Q-125. |
 
API Eue Tubbings Couplings 
Our company offers a wide range of API eue tubbings couplings, which are known for their high efficiency and long service life. Our range of Eue tubbings are manufactured keeping in view the American petroleum institutes's specifications.
Further, our range of eue tubbings couplings are of following features:
Corrosion resistance
High efficiency
Durability
Various Specifications
| Casing Size | Coupling Size | Length (inches) | Weight per coupling (Ibs) | | OD (inches) | OD ( inches) | | | | 2 3/8 | 3.063 | 4.875 | 3.42 | | 2 7/8 | 3.668 | 5.5 | 5.29 | | 3 ½ | 4.5 | 5.75 | 9.02 | | 4 ½ | 5.563 | 6.5 | 13.31 | |  

 
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API Non Eue Tubbings Couplings 
We are engaged in the manufacturing of a wide array of API non-eue tubbings couplings, which are manufactured as per API specifications in all groups for casings and tubings. Also, these non-eue tubbings couplings, can be used in various uses of oil fields.
Further, these couplings are also available on customization basis as per the specification as described by clients.
| Casing Size | Coupling Size | Length (inches) | Weight per coupling (Ibs) | | OD (inches) | OD (inches) | | | | 2 3/8 | 2.875 | 4.5 | 2.82 | | 2 7/8 | 3.5 | 5.5 | 5.15 | | 3 ½ | 4.25 | 5.625 | 8.17 | | 4 ½ | 5.2 | 6.5 | 10.76 | |
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API Casing Coupling Short Thread 
Our company is also engaged in the manufacturing of a wide range of API casing coupling, which has short thread. These couplings are of the following features, which has made them to be at a good position in it. Some of the features of these couplings can be summarized as follows:
Durability
High efficiency
Corrosion resistance
Various Specifications
Further, these are available in customize basis as per the specifications of our clients.
| Casing Size | Coupling Size | Length (inches) | Weight per coupling (Ibs) | | OD (inches) | OD (inches) | | | | 4 ½ | 5 | 6.25 | 8.05 | | 5 | 5.563 | 6.5 | 10.18 | | 5 ½ | 6.05 | 6.75 | 11.44 | | 6 5/8 | 7.39 | 7.25 | 19.97 | | 7 | 7.656 | 7.25 | 18.34 | | 7 5/8 | 8.5 | 7.5 | 26.93 | | 8 5/8 | 9.625 | 7.75 | 35.58 | | 9 5/8 | 10.625 | 7.75 | 39.51 | | 10 ¾ | 11.75 | 8 | 49.61 | | 11 ¾ | 12.75 | 8 | 50.49 | |  

 
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API Casing Coupling Long Thread 
Our company offers API casing coupling with long thread, which functions as better than short thread. These couplings can be used for mass usage, where short thread are placed out. Having the following features, these long thread couplings are also available on the various specifications as stated by our esteemed clients. Some of the features include:
Durability
High efficiency
Corrosion resistance
Various Specifications
| Casing Size | Coupling Size | Length (inches) | Weight per coupling (Ibs) | | OD (inches) | OD (inches) | | | | 4 ½ | 5 | 7 | 9.07 | | 5 | 5.563 | 7.75 | 12.56 | | 5 ½ | 6.05 | 8 | 14.03 | | 6 5/8 | 7.39 | 8.75 | 24.82 | | 7 | 7.656 | 9 | 23.67 | | 7 5/8 | 8.5 | 9.25 | 34.23 | | 8 5/8 | 9.625 | 10 | 47.48 | | 9 5/8 | 10.625 | 10.5 | 55.77 | |
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API Casing Coupling Buttress Thread 
We are also offering a wide range of API casing coupling with buttress thread, which have the specifications from the American petroleum institute. Known for its high performance, it carries the same features of as short thread & long thread couplings. Some of the features can be summarized as follows:
Durability
High efficiency
Corrosion resistance
Various Specifications
Further, we also offer customization facilities for this range of couplings, as per the specifications stated by our clients.
| Casing Size OD (inches) | Coupling Size OD ( inches) | Length (inches) | Weight per coupling (Ibs) | | 4 ½ | 5 | 8.875 | 10.11 | | 5 | 5.563 | 9.125 | 12.99 | | 5 ½ | 6.05 | 9.25 | 14.14 | | 6 5/8 | 7.39 | 9.625 | 24.46 | | 7 | 7.656 | 10 | 23.22 | | 7 5/8 | 8.5 | 10.375 | 64.84 | | 8 5/8 | 9.625 | 10.625 | 45.94 | | 9 5/8 | 10.625 | 10.5 | 55.77 | | 10 ¾ | 11.75 | 10.625 | 56.68 | | 11 ¾ | 12.75 | 10.625 | 61.74 |
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API Coupling
API Eue Tubbings CouplingsAPI Non Eue Tubbings CouplingsAPI Casing Coupling Short ThreadAPI Casing Coupling Long ThreadAPI Casing Coupling Buttress Thread
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