Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Lead Impression Block, Fishing Jar, Drill Pipe Internal Cutting Tools, We look forward to supplying you with our products in the near future, and you will find our quotation is very reasonable and the quality of our products is very excellent!
Original Factory Wash Over Pipe In Oil And Ga - Safety Joint Type HAJ&JAJ – Gaofeng Detail:
Safety Joint Type HAJ&JAJ
Model “H&J ” Safety Joint is a reliable device for fishing, milling and testing. It can be mounted on the necessary part of drill string. Moreover, it can bear all kinds of tension/pressure load and transitive torque. If necessary, it can be back away as to take out the pipes string above Safety Joint during down-hole operation. When drilling-in again, it’s easy to connect with Safety Joint well as for continued operation.
Specifications
Model |
O.D.mm(in) |
I.D.mm(in) |
Connection
|
Max. Working torquekN·m(lbf·ft) |
Max. Working pull force kN(lbf) |
Shear load kN(lbf) |
Aluminous dowel |
Cupreous dowel |
Steel dowel |
HAJ121 |
121(4-3/4) |
54(2-1/8) |
NC38 |
12(8700) |
1000(224800) |
56(12588) |
85(19100) |
113(25400) |
HAJ159 |
159(6-1/4) |
57(2-1/4) |
NC50 |
16(11000) |
1500(33720) |
88(19780) |
132(29673) |
176(39564) |
JAJ159 |
159(6-1/4) |
50(2) |
NC50 |
16(11000) |
1500(33720) |
HAJ165 |
165(6-1/2) |
57(2-1/4) |
NC50 |
18(13000) |
1500(33720) |
HAJ178 |
178(7) |
80(3-1/8) |
5 1/2FH |
22(16000) |
2000(449600) |
127(28550) |
137(30797) |
225(50580) |
Product detail pictures:
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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Original Factory Wash Over Pipe In Oil And Ga - Safety Joint Type HAJ&JAJ – Gaofeng , The product will supply to all over the world, such as: Mecca, Hongkong, Oman, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.