High Quality Rising Stem Gate Valve Ductile Iron Flanged Connection OS&Y Gate Valve

Short Description:

Size:DN 50~DN 1000

Pressure: PN10/PN16

Standard:

Face to face: DIN3202 F4/F5,BS5163

Flange connection::EN1092 PN10/16

Top flange::ISO 5210


Product Detail

Product Tags

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Good Quality Cast Ductile Iron Flanged Connection OS&Y Gate Valve, Are you still wanting for a quality product that is in accordance along with your excellent organization image while expanding your solution range? Consider our quality merchandise. Your choice will prove to get intelligent!
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of China Double Flanged Connection Gate Valve, Our company’s main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.

Description:

Introducing the Rubber Seat Gate Valve, a resilient, high performance gate valve designed to provide optimal control and durability for a variety of industrial applications. Also known as Resilient Gate Valve or NRS Gate Valve, this product is designed to meet the highest standards and ensure long-lasting performance.

Rubber seated gate valves are engineered with precision and expertise to provide reliable shutoff, making them an essential component in water supply systems, wastewater treatment plants and many other areas. Its advanced design features a resilient rubber seat that provides a tight seal, preventing leaks and ensuring smooth operation.

This gate valve has an F4/F5 classification and is suitable for underground and above ground installation. The F4 rating is ideal for underground installations and provides enhanced protection against soil movement and pressure fluctuations. The F5 grade, on the other hand, is designed for above-ground applications and offers excellent resistance to external weather conditions and corrosion.

One of the main advantages of rubber seated gate valves is their low torque operation, which allows for easy and convenient opening and closing. This feature ensures minimal effort is required, making it ideal for operations in remote or hard-to-reach areas. Additionally, the gate valve’s high-quality materials, such as ductile iron and stainless steel, guarantee excellent durability and service life, minimizing downtime and maintenance costs.

In addition, the sturdy construction and reliable performance of rubber-sealed gate valves make them suitable for use in a variety of media, including water, sewage and non-corrosive fluids. Its versatility and adaptability make it an essential component in various industries where precision control and leak-free operation are critical.

In summary, rubber seated gate valves offer superior quality, reliability and control capabilities. With its elastomeric rubber seat, F4/F5 classification and low torque operation, this valve provides an excellent sealing mechanism and optimal performance. Whether you are involved in water treatment, wastewater systems, or any industry that requires precise control, rubber seated gate valves are your trusted solution. Choose this resilient and efficient gate valve for guaranteed performance and peace of mind.

Material:

Parts Material
Body Cast iron,Ductile iron
Disc Ductilie iron&EPDM
Stem SS416,SS420,SS431
Bonnet Cast iron,Ductile iron
Stem nut Bronze

 Pressure test: 

Nominal pressure PN10 PN16
Test pressure Shell 1.5 Mpa 2.4 Mpa
Sealing 1.1 Mpa 1.76 Mpa

Operation:

1. Manual actuation

In most cases,resilient seated gate valve are operated by handwheel or a cap top using a T-key.TWS offer handwheel with the right dimension according to the DN and operating torque.Regarding cap tops,TWS products comply with the different standards;

2. Buried installations

One special case of manual actuation occurs when the the valve buried and the actuation has to be done from th surface;

3. Electrical actuation

For remote control,allow the final user to monitor the operations of the valves.

Dimensions:

20160906140629_691

Type Size (mm) L D D1 b N-d0 H D0 Weight  (kg)
RS 50 178 165 125 19 4-Φ19 380 180 11/12
65 190 185 145 19 4-Φ19 440 180 14/15
80 203 200 160 19 8-Φ19 540 200 24/25
100 229 220 180 19 8-Φ19 620 200 26/27
125 254 250 210 19 8-Φ19 660 250 35/37
150 267 285 240 19 8-Φ23 790 280 44/46
200 292 340 295 20 8-Φ23/12-Φ23 1040 300 80/84
250 330 395/405 350/355 22 12-Φ23/12-Φ28 1190 360 116/133
300 356 445/460 400/410 24.5 12-Φ23/12-Φ28 1380 400 156/180

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Good Quality Cast Ductile Iron Flanged Connection OS&Y Gate Valve,. Are you still wanting for a quality product that is in accordance along with your excellent organization image while expanding your solution range? Consider our quality merchandise. Your choice will prove to get intelligent!
Good Quality China Double Flanged Connection Gate Valve, Our company’s main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.

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