Valve type code: D-Butterfly Valve
Driving manner code: 3—Worm wheel and screw transmission 6—Air driving 9—Electric driving (Hand wheel driving omitted)
Connecting type code: 1—Flange connecting 6—Welded connection 8—Water type connecting
Design feature code: 2—Single eccentric structure 3—Double eccentric structure 4—Veriable eccentric structure 5—Three eccentric structure
Sealing formation code: X—Rubber F—polytetrafluoroethylene H—Alloy steel W—Stainless steel body Y—Hard alloy
Pressure grade code: The 10 times of the nominal pressure MPa, pound grade io practical number.
Body material code: Z—HTZOO C—WCB P—CFBt ZG1Cr18Ni9Ti R—CFBM, ZG1Cr18Ni12M02Ti
Note: Denotes1.6Mpa nominal rating pressure, worm wheel and screw transmission, flange—connecting, double eccentric structure, CF8 valve material, and hard alloy sealing material.
The series of the butterfly valves can be applied to food, drink, medicine, chemical industry, industrial environmental protection water treatment, high building, water supply, drainage and gas, etc. Used to start or stop or adjust medium flow quantity.
The major features of the structure:
"Due to the performance of the website, we just only display several information about Butterfly Valve GGEV. Please download the Butterfly Valve GGEV Catalog for full list of product specifications."PT Greentech Global Engineering
A list of photo collection of Butterfly Valve GGEV products