Soft seal gate valve
Features:
Size: 1-1/2”~48”
Pressure Rating: Low Pressure, PN10,PN16,PN25
Material: Ductile Iron
Design Standard: BS 5163,EN1171
Inspection Standard: EN12266
Application medium: water gas and oil
Application Temperature: -23 ℃~121℃
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What is a soft sealing gate valve?
Soft sealing gate valve is a new type of valve equipment. It is characterized by the use of soft materials such as rubber rings between wedge discs and seats to achieve sealing. Compared with the traditional hard and densely sealing valve, the sealing and performance have obtained a lot promote. The soft sealing gate valve provides a tightening force through high quality spring and pressure plates, so as to achieve a better sealing effect.
It can adapt to different working environments and needs. The soft sealing gate valve has the advantages of sealing reliability, long service life, and energy saving and consumption reduction. It is widely used in the fields of power stations, pharmaceuticals, chemicals, and sewage treatment. Due to the sealing ring of the soft sealing gate valve is made of high elastic materials, it has long service life and it is also helpful to reduce maintenance costs.
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DN |
L |
d |
C |
x-n |
|||
|
50 |
178 |
165 |
125 |
4-18 |
|||
|
65 |
190 |
185 |
145 |
4-18 |
|||
|
80 |
203 |
200 |
160 |
4-18 |
8-18 |
||
|
100 |
229 |
220 |
180 |
8-18 |
|||
|
125 |
254 |
250 |
210 |
8-18 |
|||
|
150 |
267 |
285 |
240 |
8-23 |
|||
|
200 |
292 |
340 |
295 |
8-23 |
12-23 |
||
|
250 |
330 |
395 |
350 |
355 |
12-23 |
12-25 |
|
|
300 |
355 |
445 |
400 |
410 |
12-23 |
12-25 |
|
|
350 |
381 |
515 |
460 |
470 |
16-23 |
16-25 |
|
|
400 |
405 |
580 |
515 |
525 |
16-26 |
16-31 |
|
|
450 |
432 |
650 |
565 |
585 |
20-26 |
20-31 |
|
|
500 |
457 |
670 |
715 |
620 |
650 |
20-26 |
20-34 |
|
600 |
508 |
780 |
810 |
725 |
770 |
20-30 |
20-36 |
WESDOM Advantages
1.WESDOM patent products, patent certification
The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.
2.The product has an independent identity to ensure traceability
Each wesdom product has its own unique identification number, to ensure product traceability.
3.Provide material inspection report
All wesdom products can provide the material inspection report of the main parts.
4.One-stop service
One-stop service, we not only supply high quality products, also supply solutions and after-sales service.
5.WESDOM has a lot of project experience
We have a lot of project experience in countries such as Pakistan and the Philippines, WESDOM has always been noticed all over the world, and trust comes from quality.
6. WESDOM has a strict quality control system
WESDOM has a strict quality control system and before delivery, we test 100% of each product to ensure its quality, promising you a high quality product.
Quality Control Process
Standards&Features:
Advantages of soft sealing gate valve:
1. Overall rubber coating
The overall coating of the inside and outside of the disc is used with high quality rubber, and the domestic leading rubber vulcanization technology is used to keep the valve that maintains accurate geometric size. More importantly, the high stickiness between rubber and disc sticks the rubber stably together and has good elastic memory.
2. Strong corrosion resistance
The valve body is coated with epoxy resin powder to prevent the valve from corrosion and rust, and the valve can be used for the wastewater system. It is difficult to break, and the traditional gate valve has broken due to the impact or collision of other objects. The new valve body material is ductile iron, which significantly reduces the broken condition of this material.
3. Non -toxic epoxy resin coating
Due to the internal and non -toxic epoxy resin coating inside the valve body, the surface of the inside and outside of the valve is completely covered with rubber, rust or corrosion will not occur, which ensures that the water can drink.
4. The valve body uses precision casting
The valve body is made of precision, and the precise geometric shape makes it possible to ensure the sealing of the valve without any other processing inside the valve.
5. Better sealing performance
The soft sealing gate valve uses soft materials such as rubber to achieve sealing between the wedge disc and the seat. The sealing effect is better, it can adapt to a complex environment, and has higher sealing reliability and service life.
6. Lower maintenance costs
The sealing ring of the soft sealing gate valve is made of high elastic materials. It has a long service life and can save more maintenance costs. At the same time, the valve body is made of ductile iron. The weight is about 20%to 30% lighter than the traditional valve. It is easy to install and maintain, and can reduce maintenance costs and time.
7. Smaller traffic noise
The material of the soft sealing gate valve can effectively reduce the flow noise of the fluid through the valve, make it work more stable, and be suitable for occasions with higher requirements for flow noise.
Case:
Philippine Water Project
Main products: Gate valves, SO flanges, HDPE pipe fittings, water meters
This is an old customer who repurchased on WESDOM many time. Because of the first trust, and remember that the first trial order is a 20 foot container., and there have been countless cooperations in the later period. WESDOM always provides high-quality products, the best Preferential prices and considerate and warm service to impress and reward every customer;
Client feedback:
Although the quantity purchased from WESDOM is not large, but the price and quality of WESDOM products are very good. Every time the business staff of WESDOM international trade department will give us the most professional and patient answers and services. Thank you very much WESDOM.
Project pictures:
Application:
Soft sealing gate valves are commonly used in applications where a tight shut-off is required, and where the fluid is clean and free from abrasive particles. Some common applications include:
1. Water supply:
Soft sealing gate valves are used in water supply systems, such as municipal water supply and building plumbing systems, for controlling the flow of clean water. They are often used in applications where a tight shut-off is required to prevent leaks or water loss.
2. HVAC systems:
Soft sealing gate valves are used in HVAC (heating, ventilation, and air conditioning) systems for controlling the flow of air or water. They are often used in building automation systems to regulate temperature and humidity levels.
3. Pharmaceutical industry:
Soft sealing gate valves are used in the pharmaceutical industry for controlling the flow of clean fluids in pipelines and equipment. They are often used in applications where a tight shut-off is required to prevent contamination.
4. Food and beverage industry:
Soft sealing gate valves are used in the food and beverage industry for controlling the flow of clean fluids in pipelines and equipment. They are often used in applications where a tight shut-off is required to prevent contamination and maintain hygiene standards.
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