DN40-DN600 Ductile Iron Soft Seated Gate Valve For Water Pipeline

DN40-DN600 Elastic Seat Gate Valve For Fluid Transportation

Product Overview:

1. Soft seal, gate plastic bag, corrosion-resistant;
2. Not easily broken, long service life;
3. For tap water, sewage, construction, electricity, medicine, metallurgy, textile, energy systems and other fluid lines
4. Fluid resistance is small, medium flows through the gate valve does not change its flow direction, so the fluid resistance is small.
5. Opening and closing torque is small, more open and close effort, because the gate valve opening and closing direction of flow and medium flow perpendicular to the valve, compared with the closing valve, gate valve opening and closing more effort.
6. Media flow direction is not limited, no spoiler, not reducing pressure, the medium can flow from either side of the gate valve in any direction
7. The length of the structure is shorter because the gate of the gate valve is placed vertically in the valve body and the stop valve flap is placed horizontally inside the valve body so that the length of the structure is shorter than the stop valve.
8. Full open, the sealing surface by the erosion of the working medium smaller than the stop valve.

Product Material:

Product Specification:

1. Working temperature: natural rubber ≤80℃, nitrile rubber ≤80℃, EPDM rubber ≤120℃, silicone rubber ≤160℃, pure natural food rubber ≤80℃.

2. Working pressure: 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa.

3. Adaptable media: cold water, hot water, oil, gas.

4. Non-standard sizes and smelting standard sizes matching cast iron pipes can be customized according to user requirements.

Product Image: