Specifications
Meet API Spec 8A/8C standardCE/ISO certificate.
Top quality and best price.
WWB Manual Tongs
Q2 3/8-10 3/4-48 WWB Manual Tongs
1.Type WW B in manual tong is an essential tool in oil drilling operation to fasten or remove the screws of drill pipe and casing joint or coupling.
2.It can be adjusted by changing latch lug jaws and latch steps.
3.Type WWB Manual tongs are designed and manufactured in accordance with the API Spec 7K Specification for Drilling and Well Serving Equipment.
No.of Latch Lug Jaws | Handling O.D. | Rated Torque | |
mm | in | KN.m | |
a | 60.3-95.25 | 2 3/8-3 3/4 | 48 |
b | 88.9-117.48 | 3 1/2-4 5/8 | |
c | 114.3-146.05 | 4 1/2-5 3/4 | |
d | 133.35-184.15 | 5 1/4-7 1/4 | |
e | 174.6-219.1 | 6 7/8-8 5/8 | |
f | 228.6-273.05 | 9-10 3/4 | 35 |
