China Du Series Drill Pipe Slips (Equiv. Baash Ross DU), Find details about China Rotary Slip, Drill Pipe Slip from Du Series Drill Pipe Slips (Equiv. Baash Ross DU)
BETTER have two types of DU series slip: DU, DUL, which are with a large handling range and light weight. Thus, these slips have a large contact area on the taper and heat-treated for strength and resistance to wear. Also, they are designed and manufactured according to API Spec 7K. "DU" regular has a 12" long gripping surface and is designed for wells of 8000 ft. or less; "DU" long has a 16" long gripping surface and is designed for deep wells and heavy duty.
738-244-0100( B LONG 4 1/2), 738-144-0100( B SHORT 4 1/2), 738-250-0100( X LONG 5); 7613-62 (DU REGULAR), 7613-63 (DU LONG);
Model | Slip body size | 41/2 | |||||
DU | Drill pipe diameter | in | 23/8 | 27/8 | 31/2 | 4 | 41/2 |
mm | 60.3 | 73.0 | 88.9 | 101.6 | 114.3 | ||
DUL | Drill pipe diameter | in | 23/8 | 27/8 | 31/2 | 4 | 41/2 |
mm | 60.3 | 73.0 | 88.9 | 101.6 | 114.3 | ||
SDU | Drill pipe diameter | in | - | - | - | - | - |
mm | - | - | - | - | - | ||
Model | Slip body size | 51/2 | |||||
DU | Drill pipe diameter | in | 31/2 | 4 | 41/2 | 5 | 51/2 |
mm | 88.9 | 101.6 | 114.3 | 127 | 139.7 | ||
DUL | Drill pipe diameter | in | 31/2 | 4 | 41/2 | 5 | 51/2 |
mm | 88.9 | 101.6 | 114.3 | 127 | 139.7 | ||
SDU | Drill pipe diameter | in | 31/2 | 4 | 41/2 | 5 | 51/2 |
mm | 88.9 | 101.6 | 114.3 | 127 | 139.7 | ||
Model | Slip body size | 7 | |||||
DU | Drill pipe diameter | in | 41/2 | 5 | 51/2 | 65/8 | 7 |
mm | 114.3 | 127 | 139.7 | 168.3 | 177.8 | ||
DUL | Drill pipe diameter | in | - | - | - | - | - |
mm | - | - | - | - | - | ||
SDU | Drill pipe diameter | in | 41/2 | 5 | 51/2 | 65/8 | 7 |
mm | 114.3 | 127 | 139.7 | 168.3 | 177.8 |
BETTER Drilling Fluid Equipment Industrial Limited was established in 2008 year, and engaged in producing pump products at earlier. The company located in Dezhou, Shandong Province. BETTER not only exports the drilling fluid control equipment and mud system solid control equipment, but also supply handling tools, tong dies inserts, and other oilfield equipment. We would like to provide one-stop purchasing service when our client has a related requirement on handling tools. Now our handling tools products has a great leap forward development. Drill pipe power tong designed and manufactured by the company is a necessary and symbolic tool for mechanized wellhead operation, a batch of automation wellhead tools represented by Iron roughneck developed in recent years creates the new era for drilling machines on the wellhead.
We can supply wellhead product as such drilling pipe power tong, casing power tong, hydraulic power tong, air winch, hydraulic cathead, rotary cathead, casing guide, deadline anchor, Kelly bushing, master bushing, Kelly or swivel spinner, casing tubing coupling bucking unit, Elevator, slip, clamp, manual tong, tong dies and slip inserts and so on.
BETTTER products Handling Tools are manufactured and inspected strictly according to API 7K,8C and ISO Licenses.
BETTER is no way affiliated with any O.E.M. Name and Part Number are for identification purpose only and are not for trademarks or trade names used by BETTER.