Supply Xin Jian shot glass door

Shoot the door-to-door specifications of round and square shoot the door two kinds, according to the size and shape of the outlet design and production; respectively hollow floating plate flat plate shoot the door-to-door. For pipes, sewage treatment, rivers drain produced at the shore one-way valve that has an automatic opening and closing function; sealing, anti-reflux good performance; composite flap valve corrosion resistance strong, easy to install and manage. Composite materials, light weight, corrosion resistance, anti-aging; no recyclable value effects, effective anti-theft; larger opening angle, greatly reducing shoot the door opening and closing force; superior mechanical properties can be designed and strong, reliable operation. Composite-to-door water can be round or rectangular, structured, reliable, without human operation, the available flange connection, can also be connected with the embedded parts fixed. Scope: tide gate, shoot the door belong to the one-way valve, to mention reverse backstop role. Type CM tide gate is mainly used for piping pressure loss less demanding; non-frequent movement and sealed less demanding situations. Generally applied along the rivers, municipal sewer outlet. The main material for making glass steel and cast iron. PM-door type is mainly used for less demanding duct pressure loss, usually mounted directly on the pump outlet end, where a high impact resistance, the production of material can be cast iron, glass, steel or steel, square and round shape into , a little transformation can be used as a pit covers. FPM type pontoon shoot the door, cast iron pipe pressure loss moisture door, knock on the door, knock on the door a small pontoon, can be considered as a substitute for ordinary knock on the door, you can set the proportion door, mostly weldment. Features: 1, CM-type for the hard seal seal, economical and durable, the use of glass, steel, virtually to deter theft. 2, PM-type soft sealing the rubber seal, good effect, impact resistance. 3, FPM-type door is slightly greater than the proportion of water in the water, open head small (gravity offset by approximately 0.06m head). 4, the flange mounting type structure, easy installation. 5, save energy, manpower, water treatment fees.