The main performance specifications: General valve used for a long time on the market, the general existence of leaks, rust phenomenon, Our introduction of foreign advanced technology to the production of soft seal valve, the valve seal to overcome the general poor elasticity fatigue, rust and other defects. Soft sealing valve gate generated by the elastic deformation of trace levels of compensation, to achieve a good seal, the valve has a switch, lightweight, reliable sealing elastic memory good and long life and other significant advantages. Usage: widely used in the fluid line is used as a regulator and a cut-off means water, sewage, construction, food, electricity, medicine, metallurgy, textile, energy system and so on. Product Features: flat-type seat - often via the traditional water pipe valve after foreign objects such as stones, wood, cement, paper, and other debris deposition in the valve bottom groove, is likely to cause can not be closed tightly the formation of water leakage, soft seal gate valve at the bottom of the pipe the same flat design, easy to siltation caused by debris, the fluid unhindered. Overall package of plastic - Valves with high quality rubber within the overall outsourcing glue, valve making vulcanized rubber vulcanization domestic first-class technology to ensure accurate geometry, and then solid rubber and ductile iron valves, not falling and elastic memory Good. Corrosion resistance - the body using epoxy powder coating to prevent corrosion and rusting valve can be used for wastewater system. Not fragmentation of traditional cast iron gate outside was hit often due to collision or overlapping fracture caused by such phenomena. As the body instead of ductile iron, such a situation has to be drastically reduced. Three "O" ring seals - due to the valve stem with three "O" ring ring seal design can reduce friction switch, significantly reducing water leakage and replace the seals can not stop water construction. It helps to drink - because the valve body to non-toxic epoxy resin coating, inner and outer surfaces are rubber shutter completely covered and will not appear rust or corrosion of water available to drink. Casting body - the body using precision casting, precision geometry makes finishing without any internal body to ensure that the valve seal. Light weight - body with ductile cast made of lighter weight than the conventional valve about 20% to 30%, easy installation and maintenance.