Acetylene environments prevent the use of elements with copper compositions exceeding 65%. Both aluminum-bronze and
copper-beryllium alloys have copper percentages higher than 65%. Copper can react with acetylene, creating highly explosive acetylides in themselves. For this reason, the use of either copperberyllium or aluminum-bronze alloys in acetylene environments is not recommended.
EGA Master ACETILEX alloy heavy duty pipe wrenches are 100% safe in acetylene environments.
1.Movable jaw for quick ratcheting action.
2. Adjustable opening by knurled nut.
3. Protection to prevent inadvertent turning of the nut when the tool is not in use.
4. Wide grip surface for greater comfort.
5. Handle with practical hole for easy storage.
6. With a hardness of 255-285 Brinell and a tensile strength of 900N/mm2.
| code | L(inch) | g | |
| 79456 | 8 | 1 | 420 |
| 79457 | 10 | 1.1/2 | 740 |
| 79458 | 12 | 2 | 1050 |
| 79459 | 14 | 1320 | |
| 79460 | 18 | 2.1/2 | 2260 |
| 79461 | 24 | 5 | 3470 |
| 79462 | 36 | 6 | 5880 |
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| แบรนด์สินค้า | EGA MASTER |
|---|