API 7K HOM B MANUAL TONGS Laum txoj hlua tuav
Hom Q89-324/75 (3 3/8-12 3/4 in) B Phau Ntawv Tong yog cov cuab yeej tseem ceeb hauv kev ua haujlwm roj txhawm rau txhawm rau tshem tawm cov ntsia hlau ntawm cov yeeb nkab laum thiab casing sib txuas lossis txuas. Nws tuaj yeem hloov kho los ntawm kev hloov lub latch lug puab tsaig thiab tuav lub xub pwg nyom.
Technical Parameters
No.of Latch Lug Jaws | Latch nres | Loj Pange | RaLub Torque | |
in | mm | KN· m | ||
5a | 1 | 3 3/8-4 1/8 | 86-105 : kuv | 55 |
2 | 4 1/8-51/4 | 105-133 : kuv | 75 | |
5b | 1 | 4 1/4-5 1/4 | 108-133 : kuv | 75 |
2 | 5-5 3/4 | 127-146 : kuv | 75 | |
3 | 6-6 3/4 | 152-171 : kuv | 75 | |
5 ib-1 | 1 | 5 1/4-5 3/4 | 133-146 | 75 |
2 | 6—8 5/8 | 152-168 : kuv | 75 | |
3 | 6 3/4-8 | 171-203 : kuv | 55 | |
5c
| 1 | 6 5/8-7-3/8 | 168-187 : kuv | 75 |
2 | 7 3/8-8 | 187-203 : kuv | 75 | |
3 | 8 1/2-8 5/8 | 216-219 : kuv | 55 | |
5d | 1 | 8 1/2-9 5/8 | 216-244 : kuv | 55 |
2 | 10 5/8-10 3/4 ib | 270-273 : kuv | 55 | |
5e | 1 | 11 3/4 ib | 298 | 55 |
2 | 12 3/4 ib | 324 | 55 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb