Số Mô Hình
Wellhead Seal parts BT seal
Application
wellhead gate valve, plug valve, choke valve,
Standard or Nonstandard
Standard Size
Business type
Manufacturer
Rod size
1", 1 1/8" , 1 1/4", 1 1/2" And 1 3/4"
Feature
seal for stuffing box
Pressure
1500psi to 3000psi