Machinery & Equipment
Pipe Wrenches
The pipe wrench (US), Stillson wrench or Stillsons (UK) is an adjustable wrench used for turning soft iron pipes and fittings with a rounded surface. The design of the adjustable jaw allows it to lock in the frame, such that any forward pressure on the handle tends to pull the jaws tighter together. Teeth angled in the direction of turn dig into the soft pipe. They are not intended for use on hardened steel hex nuts or other fittings because they would ruin the head;…
- Types
- Small Size (Length≤200 mm) · Medium Size (200 mm below Length≤800 mm) · Larger Size (Length above 800 mm)
- Applications
- Petrochemical Pipeline · Civil Pipeline · Others
5 editions26 December 2025