product name Oil Drilling Safety Clamp
Safety Clamp is one of the most valuable tools on the Rig Floor. It helps guard against dropping flush joint pipe, streamlined drill collars, etc. into the hole while making up or breaking out the string. Literally, it has dozens of money and time saving applications in oilfield work, in addition to giving increased protection against fishing jobs.
Safety Clamp is one of the most valuable tools on the Rig Floor. It helps guard against dropping flush joint pipe, streamlined drill collars, etc. into the hole while making up or breaking out the string. Literally, it has dozens of money and time saving applications in oilfield work, in addition to giving increased protection against fishing jobs.
1.It is for handling flush joint pipe and drill collar.
2.API Standard
3.Material:steel
4.Type:WA-C,WA-T.
5.WA-C accommodate pipe from 3 1/2 to 15 5/8, WA-T accommodate pipe from 1 1/8 to 4 1/2
Size | Size range | No. of chain links | Weight | |
mm ( in ) | kg | lb | ||
WA-C | 88.9-117.5(31/2-45/8) | 7 | 20.9 | 46 |
114.3-142.9(41/2-55/8) | 8 | 25.0 | 55 | |
139.7-168.3(51/2-65/8) | 9 | 27.7 | 61 | |
165.1-193.7(61/2-75/8) | 10 | 29.1 | 64 | |
190.5-219.1(71/2-85/8) | 11 | 31.3 | 69 | |
215.9-244.5(81/2-95/8) | 12 | 32.7 | 72 | |
241.3-269.9(91/2-105/8) | 13 | 40.0 | 88 | |
266.7-295.3(101/2-115/8) | 14 | 41.8 | 92 | |
292.1-230.7(111/2-125/8) | 15 | 44.0 | 97 | |
317.5-346.1(121/2-135/8) | 16 | 46.3 | 102 | |
342.9-371.5(131/2-145/8) | 17 | 48.6 | 107 | |
368.3-396.9(141/2-155/8) | 18 | 50.9 | 112 | |
WA-T | 28.6-50.8(11/8-2) | 4 | 16.3 | 36 |
Oil Drilling Safety Clamp
