DIRECT BURIED RESILIENT SEATED GATE VALVE
DIRECT BURIED RESILIENT SEATED GATE VALVE
Model
Mz45x

Product review

Description

Mz45x directly buried elastic seat seal gate valve can be installed on various underground pipelines as a two-way closed circuit equipment. Widely used in water, sewage treatment and other industries. It is also suitable for urban water supply and drainage pipe network, high-rise buildings, residential quarters, oil, natural gas, power plant, environmental protection, mining, papermaking, fermentation and other industries.

MZ45X Technical parameters of directly buried elastic seat seal gate valve

modelMZ45X-10QMZ45X-16Q
Nominal pressure(PN)1016
Sealing test(MPa)1.11.76
Shell test(MPa)1.52.4
Applicable temperature(≤℃)8080
Applicable mediumwater

Material of main parts

Part nametexture of material
Body / bonnetDuctile iron
RamDuctile iron coated with rubber
Telescopic rodstainless steel
Expansion sleeve / buried boxABS plastic / ductile iron
Stem nutcopper alloy

MZ45X Main connection dimensions of directly buried resilient seated gate valve

DNLDD1D2bZ-Φd
PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
50178165165125125999919194-194-19
6519018518514514511811819194-194-19
8020320020016016013213219198-198-19
10022922022018018015615619198-198-19
12525425025021021018418419198-238-23
15026728528524024021121119198-238-23
20029234034029529526626620208-2312-23
250330395405350355319319222212-2312-28
30035644546040041037037024.524.512-2312-28
35038150552046047042942924.526.516-2316-28
40040656558051552548048024.52816-2816-31