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RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop...
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
Series: SASQUATCH series soft seal gate valve Port size: DN50 - DN900 (NPS2-NPS36) Pressure rating: PN10, PN16 Temperature: 0℃~80℃ Connection: Flange Certificate: CE ,WRAS,API,OHSAS18001:2007,ISO9001:2015
Series: HYDRA Series Resilient Seat Butterfly Valve Temperature: -29℃ ~ +120℃ Pressure: PN6, PN10, PN16(Class 150) Port Size: DN32-DN2400(NPS1 1/4-NPS96) Power: Manual, Electric, Pneumatic, Hydraulic
Butterfly valves have been around for a long time, and are used for a variety of applications. They made their first appearance during the 1930s, and have been utilized by several industries ever since. Often made out of cast iron, butterfly valve's name is based from the functionality of its disc.
The wafer butterfly valve is one of the most common types of valves in industrial pipelines. The structure of wafer butterfly valve itself is relatively small. It is only necessary to put the butterfly valve in the middle of the flange at both ends of the pipe, and use the stud bolt to pass through the pipe flange and the pair.
Valves are the most common equipment in chemical companies. It seems easy to install valves, but if they are not implemented in accordance with the re...
The manual valve is a valve operated by the handle and the hand wheel, and is a commonly used valve on the equipment pipeline.
DIN standard now uses EN standard structure length
EN 558-1 PN flange connection valve construction length (instead of DIN 3202), EN 558-2 CLASS flange connection valve construction length (instead of BS2080), EN 12982 butt weld end valve construction length (instead of DIN 3202), DIN standard The length of the structure including the length of the API valve is basically the same as the length of the GB...
Resilient-seated gate valve with bolted cover connection; made of ductile iron materials and with epoxy coating, designed as both clockwise and anti-c...
The butterfly valve disc is a key component of the butterfly valve, which acts on closing and opening and closing. Butterfly valve seat and butterfly ...
What is Kieselguhr Filter? What's the working principle of Kieselguhr Filter? The kieselguhr filter (Candle filter / Cake Filter) which we for customized for fluorine chemical plant six more lithium fluoride phosphate phosphorus process have been installed and working for two years
MINOTAUR series replaceable seat high performance butterfly valve
The use of resilient seat gate valve produced by RKSfluid is described below:
1. The opening and closing direction of the soft seal gate valve should be closed clockwise.
2. In order to facilitate the opening and closing operation of one person, the maximum opening and closing torque should be 240Nm under the condition of pipeline pressure. Due to the pneumatic valve in the pipe network, it is often manual opening and closing. Large-caliber valves should also be within 200-600 revolutions.
3. If the soft-sealed gate valve is buried deeper, when the operating mechanism and the display panel are at a distance of 1.5m from the ground, an extension rod facility should be provided and fixed firmly so that people can observe and operate from the ground. In other words, the opening and closing of valves in the pipeline network is not suitable for downhole operations.
4. The opening and closing operation end of the soft-sealed gate valve should be square tenon, and its size is standardized and facing the ground, so that people can directly operate from the ground. Valves with roulette are not suitable for underground pipe networks.
The resilient seat gate valve produced by RKSfluid valve utilizes the deformation compensation effect of the valve's overall encapsulation to achieve a good sealing effect. It overcomes the leakage and rust of the general gate valve seal and saves installation space more effectively. More effective installation space saving, can be widely used in water and sewage, construction, petroleum, chemical, food, medicine, textile, power, marine, metallurgy, energy systems and other fluid pipelines as regulating and shut-off devices.