Rising Stem Metal Seat Gate Valve

Size DN50—DN1200

Nominal Pressure PN10/PN16

Working Temperature -10°C~120°C

Suitable Medium Chemicals, air, water, steam, oil, acids, salts, etc

Product Description

Description

Rising Stem Solid Wedge Gate Valve is engineered for applications where both visual valve status and secure shut-off are required. The rising stem design allows users to easily observe whether the valve is open or closed, making it ideal for fire protection systems, municipal water supply, and irrigation networks.

This valve features a solid wedge gate, which delivers a reliable bidirectional seal even under fluctuating pressure conditions. Its ductile iron body is coated with epoxy for excellent corrosion resistance, while the fully encapsulated EPDM rubber wedge ensures long-lasting performance.

Our Rising Stem Solid Wedge Gate Valve supports manual or actuator-based operation and is available in a wide range of pressure classes and sizes. The visible stem movement provides quick operational feedback, which is especially valuable in emergency systems and maintenance scenarios.

As one of China’s trusted valve manufacturers, we ensure each Rising Stem Solid Wedge Gate Valve meets international quality standards like EN 1074 and BS 5163. Whether used above ground or in accessible underground chambers, this valve offers strength, visibility, and durability.

Choose our Rising Stem Solid Wedge Gate Valve for dependable flow control backed by quality construction and a proven track record in critical applications.

Standard Materials Of Main Parts

ITEM	PART NAME	MATERIAL
1	Body	Ductile Iron
2	Seat	EPDM
3	Shaft	SS420
4	Disc	Ductile Iron
5	Wedge Nut	Brass
6	Bonnet Gasket	EPDM
7	Bonet	Ductile Iron
8	Packing	Flexible Graphite
9	Sealing ring	EPDM
10	Socket head screw	SS
11	Yoke	Ductile Iron
12	Hand Wheel	Ductile Iron

Dimensions:(mm)

Tianjin Guoji Valve Co., Ltd. is an export-oriented valve manufacturer with 15,332 square meter factory area, which has strong capability of R&D, Manufacture, Trading and Service. Now our company has passed the Lloyd's Register (LR) ISO9001: 2015 quality management system certification (ISO Approval number: ISO 9001 – 00033059) and CE/PED certification (EU Certificate Of Conformity). (Certificate No: 0343/PED/SHA/BJG00001668/A).
TGV's products covered Butterfly valves, Check valves, Strainers, Gate valves, Ball valves, Globe valves, Expansion joints, Flanges and Fittings with pressure range from 0.5 to 6.4 MPa, size from DN15 to DN3000. The products also have been widely exported to more than 30 countries and regions.
We aim at deliver only quality valves with professional services, we see quality and service as life and always take our reputation and promises seriously.