Rising & Non-rising stem resilient seated flange knife gate valve
1) The gate has sharp blade that can separate or cut the solid particles in the fluid media.
2) The polishing treatment on the gate surface strengthens its penetrating power and effectively guarantees the service life of both packing and valve seat.
3) The bottom of the flanged knife gate valve body is provided with the gate hold-down device that can safely presses the gate tightly on the valve seat in order to ensure valid tight-seal.
4) Soft seal knife gate valve are widely used in water treatment, paper-making, power industry, chemical industry, iron and steel industry, mining and so on.
Main features:Valve body cavity using non-toxic epoxy resin, both inside and outside flashboard completely is coated with rubber, free of water pollution, environmental protection and energy saving.Service:1) Available in different materials and assorted colors2) We can offer you premium quality, competitive, price, prompt delivery and low minimum orders3) We can manufacture all kinds of bags according to your design and sample, we are more than happy to answer even the smallest question for you and we will gladly give you a bid on any item you are interested in.QC:1) Checking the raw material after they arrived the factory2) Checking the swatches after cutting by mould3) Checking all the details while the production line operated4) Checking the goods after thae are finished5) Checking all the goods after they are packed 6) Seaworthy packing: Single valve is packed with foam plastic bag.Put sponge in each floor, 1.1*1.1*0.78m exported plywood case; One 20'GP can in bule loaded on 24pcs plywood cases more or less.To make a suitable solution for the project, we need following information:* design standard* connection standard* Size* Body material* Trim(Material for inside parts)* Connection type * Medium* Temperature* Ambient temperature range,corrosion considerations* Operation type, application description* Painting color* Label content* For OEM & ODM, we need your authorization letter.We uphold the concept of sustainable service and constantly striving for conviction. With the help of unique mechanical design concept and valuable business experiences, we have manufactured the most competitive various valves.We sincerely wish work together and share great prosperity with you!
Bundor Valve Science & Technology (Shanghai) Co., Ltd specialized in wafer butterfly valve, worm butterfly valve, lug butterfly valve, flange butterfly valve, electric butterfly valve, pneumatic butterfly valve, dual plate check valve and soft seal gate valve, DN40-1200, 0.6/1.0/1.6MPa.
We can supply different body materials such as cast iron, ductile iron, cast steel, stainless steel and bronze according to different working conditions.
The company possesses complete advanced in spection to control the whole quality process from casting, forging, spare parts to finished products, including spectrum analyzer, hardness tester, chemical analyzer, ultrasonic thickness gage, monitoring system equipment, strictly produce according to ISO\API\JIS\DIN standard.
Our butterfly valve is unique and novel, zero leakage and small torque. Mainly used in water supply, sewage treatment, chemical industry, steel plant and mining industry, well sold in more than 42 countries such as southeast of Asia, South America and the Middle East etc.
