Views: 0 Author: Site Editor Publish Time: 2020-09-18 Origin: Site
API600 20'' 150LB WCB Flange Gate Valve export to America client for oil project. Client order these 20'' gate valve for many times for oil project in differnet pipeline.
After the third party inspection, they are satisfied with our process and quality, they confirm they will keep long-term business relationship with our company.
Size: 20''
Pressure: 150LB
Body Material: A216 WCB
Wedge Material: A216 WCB+13Cr
Stem: A182 F6a
Seat: WCB+13Cr
Handwheel & Gear Operated
For orders, we will operate a series quality control work to ensure final quality and use for our clients.
After raw material coming factory, we arrange inspection for dimensions, thickness for casting raw materials. Then start processing, during processing, we have inspectors to check every step's dimension, we control it always. After processing, we will do ultrasonic cleaning before assembly. After assembly, all valves will do pressure testing to check if it is leakage or not according to API598.
Valve manufacture standard: API600
Valve flange standard: ASME B16.34
Valve face to face dimension: ASME B16.10
Valve test & inspection standard: API598
