ZhengZhou City ZhengDie Valve Co.,Ltd

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metal seated butterfly valve (d941h01c)
Specification: DN200--3600,PN10/16/25
Detail: Double eccentric metal seated butterfly valve Medium: Air Coating: High temperature resistance coating Material: Body/disc: Q235; Shaft: SS420, seal on body: SS304 Usage Bi-directional metal seated butterfly valve w...

dismantling joint
Specification: DN300--2200,PN10/16/25
Detail: Flange in accordance with ISO2531 Rubber ring gasket Galvanized steel stud Size: DN80--DN2200 Pressure: PN16/25/40

rubber seated butterfly vavle (d-41xb)
Specification: DN100--4000,PN10--40
Detail: Double flanged type Face to face length acc. To ISO5752 series 14(DIN3202 F4) Flange dimension and drilling to ISO7005-2(DIN2501, EN1092-2) Size: DN10--DN4000 Pressure: PN6--PN40; Suitable medium: Water and low-corro...

rubber lined butterfly vavle (dqj-41x)
Specification: DN300--2200,PN10/16
Detail: Double flanged type Face to face length acc. To ISO5752 series 14(DIN3202 F4) Flange dimension and drillings to ISO7005-2(DIN2501, EN1092-2) Size: DN100--DN4000 Pressure: PN6--PN40 Coating: Epoxy painting min, Thickn...


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