General Description: This kind of valve is one of KOS main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery. Low fugitive emission control is available upon request.

Basic Design:           EN 13709

Face - Face Dimension:  EN 558-1, DIN 3202, ISO 5752

End - End Dimension:    EN 12627

Flange Dimension:       EN 1092-1
Test:                   EN 12266, ISO 5208

Size:                   DN 15 ~ 400
Rating:                 PN 1.6 ~ 6.4 MPa
Body Materials:         Carbon Steel, Stainless Steel , Alloy Steel, Duplex Steel
Trim:                   Per  API 600
Operation:              Handwheel, Gear, Motor, Pneumatic

Low emission control
Integral body seat
Plug or throttling disc
Optional Impact hand wheel

Refinery
Petrochemical
Power plant
General Industry