Purchase Qty. Reference FOB Price
1-3 Sets US$5,000.00
4-5 Sets US$4,500.00
6+ Sets US$4,300.00
Product Description
API Valve/6A Positive Choke Valve Choke valve is the main component of the Christmas tree, and is designed to control the production rate of the oil well, with working pressure up to 15000psi. Choke valves can be classified as follows: adjustable choke valves and positive choke valves. By rotating ...