DIN3352 F4 Elastic Seat Rising Stem Valve DN100 Gate Valve Cast Iron
-
Bonnet arrangement: Rising stem gate valves typically feature a bonnet that houses the stem and provides a seal to prevent leakage. The bonnet can be of different designs, such as bolted bonnet, pressure seal bonnet, or welded bonnet, depending on the pressure and temperature requirements of the application.
-
Bi-directional flow: Rising stem gate valves are designed to allow flow in both directions, making them suitable for applications where the flow direction may change.
-
Tight shut-off: Rising stem gate valves are known for their ability to provide a tight shut-off when fully closed. The gate comes into contact with the seat, creating a seal that prevents any leakage.
2. EPDM, vulcanization pressure technology
3. Spray coating approved by WRAS
|
Product Name
|
Material
|
|
|
|
|||
|
Valve Body
|
Ductile iron GGG50
|
|
|
|
|||
|
Disc
|
Ductile iron, overall EPDM coating
|
|
|
|
|||
|
Stem
|
45# chrome-plated steel
|
|
|
|
|||
|
Seat
|
EPDM + GGG50
|
|
|
|
|||
|
Coating
|
WRAS approved epoxy, at least 250 micron thick
|
|
|
|
|||
Q: How many factories do Jhy have?
A: Three factories under Jhy company: foundry factory, valve design factory, and valve manufacturing factory.
Q: What is Jhy core product?
A: No.1 in gate valve manufacturing, No.7 in Y strainers producing.
Q: What is special for Jhy valves?
A: Customization all you ask, as logo casting, packaging logo painting, specially for your business.
Q: What can I get from cooperating with Jhy?
1. Unique valves, with customized service.
2. Timely production and delivery, time is money.
3. Market protection service, long term business strategy.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.