Modifications and Projects - SWS Sailing Manual
Jun 16, 2020 · Wellbore pressure acts on the ram to increase the sealing force and to ... into an exterior groove around a doughnut-shaped plastic packing ring. ... rams will shear pipe numerous times without damage to the cutting edge.
Address
Tel
651-463-3349
Website
Date
|
Product Description
|
Supplier
|
Money
|
Quantity
|
Weight
|
---|
shallowwatersailor Contacts: Tel: 651-463-3349 Website: shallowwatersailor.us
shallowwatersailor's website is shallowwatersailor.us