Non-rising stem gate valve

[Product use]

Z45H-10C/P/RL, Z45H-16C/P/R dark rod wedge single gate gate valves produced by the company: manual, flange connection, dark rod wedge rigid single gate plate, seat sealing surface material is 13Cr stainless steel, nominal pressure PN10~PN16, and the valve body material is WCB gate valve.

Products and services that meet fluid control requirements

Each process, each facility, and each environmental constraint has its own special requirements. Therefore, Dongyan offers a comprehensive range of products covering different performance levels, pressures, different functions and different materials.

Detail

[Performance Parameters]

Model

Working pressure /MPa

Applicable temperature /℃

Applicable medium

Z45H-10C/P/RL

1.0

≤425

water

Z45H-16C/P/R

1.6

≤425

water

[Main parts and materials]

Model	Material
Model	Valve body, valve cover, valve plate	Valve stem	Sealing surface	Packing material
Z45H-10C/P/RL	WCB	Chromium stainless steel	13Cr	Flexible graphite
Z45H-16C/P/R	WCB	Chromium stainless steel	13Cr	Flexible graphite

[Main shape and connection size]

Nominal diameter	Main external dimensions and connection dimensions
Nominal diameter	L	D	D1	D2	Z-d	H
Z45H-10C/P/RL
50	178	165	125	102	4-Φ19	285
65	190	185	145	122	4-Φ19	305
80	203	200	160	138	8-Φ19	330
100	229	220	180	158	8-Φ19	405
125	254	250	210	188	8-Φ19	460
150	267	285	240	212	8-Φ23	506
200	292	340	295	268	8-Φ23	610
250	330	395	350	320	12-Φ23	730
300	356	445	400	370	12-Φ23	950
Z45H-16C/P/R
50	178	165	125	102	4-Φ19	285
65	190	185	145	122	4-Φ19	305
80	203	200	160	138	8-Φ19	330
100	229	220	180	158	8-Φ19	405
125	254	250	210	188	8-Φ19	460
150	267	285	240	212	8-Φ23	506
200	292	340	295	268	12-Φ23	610
250	330	395	350	320	12-Φ28	730
300	356	445	400	370	12-Φ28	950
350	381	520	470	438	16-Φ28	1125
400	406	582	525	490	16-Φ31	1200