Company Info |
|
Company Name | Zhejiang Wonston Valve Co., Ltd. |
Country/Territory: | Zhejiang China |
Business Type: | | 1,2 |
Number of Employees: | |
Main Products: ball valves |
1) FEATURES:
Blow-out Proof Stem
Anti-Static Device for Ball-Stem-Body
Pressure Balance Hole in Ball Slot
2 Belleville Washer to Self-adjust Packing
ISO 5211 Mounting Pad for Easy Automation
Locking Device Spring Handle, New Design
Fire-Safe Design Available
2) STANDARD:
Design:ASME B16.34,API 608
Wall Thickness:EN12516-1
Flange End:ASME B16.5 CLASS 150/300
DIN 2653 PN10-PN40
JIS B2238 10K/20K
Inspection & Testing:API 598,EN 12266