LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

Mz45x direct buried resilient seated gate valve

Short 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.


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

    MZ45X Technical parameters of directly buried elastic seat seal gate valve

    model MZ45X-10Q MZ45X-16Q
    Nominal pressure£¨PN£© 10 16
    Sealing test£¨MPa£© 1.1 1.76
    Shell test£¨MPa£© 1.5 2.4
    Applicable temperature£¨¡Ü¡æ£© 80 80
    Applicable medium water

    Material of main parts

    Part name texture of material
    Body / bonnet Ductile iron
    Ram Ductile iron coated with rubber
    Telescopic rod stainless steel
    Expansion sleeve / buried box ABS plastic / ductile iron
    Stem nut copper alloy

    MZ45X Main connection dimensions of directly buried resilient seated gate valve

    DN L D D1 D2 b Z-¦µd
    PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16
    50 178 165 165 125 125 99 99 19 19 4-19 4-19
    65 190 185 185 145 145 118 118 19 19 4-19 4-19
    80 203 200 200 160 160 132 132 19 19 8-19 8-19
    100 229 220 220 180 180 156 156 19 19 8-19 8-19
    125 254 250 250 210 210 184 184 19 19 8-23 8-23
    150 267 285 285 240 240 211 211 19 19 8-23 8-23
    200 292 340 340 295 295 266 266 20 20 8-23 12-23
    250 330 395 405 350 355 319 319 22 22 12-23 12-28
    300 356 445 460 400 410 370 370 24.5 24.5 12-23 12-28
    350 381 505 520 460 470 429 429 24.5 26.5 16-23 16-28
    400 406 565 580 515 525 480 480 24.5 28 16-28 16-31