Knife gate valve is widely used in mining power plant coal preparation, slagging, urban sewage treatment, food, paper, medicine, petroleum, chemical and other oil, water, steam pipeline, connect or cut off the pipeline slurry, gold Slag, Slag, Slag, Slime, Pulp, Wood Pulp, Tailings, Fibers, Dust, Chemical Wastewater, Sedimentation Tanks, Bitumen, Silo Export, Fruit, Cereal, Slaughterhouse Wastewater and other media. However, under normal circumstances, knife gate valve installation should pay attention to what matters? 1, the knife-type gate valve before installation to check the valve cavity and sealing surface and other parts, do not allow dirt or grit attached. 2, the bolts connecting parts, require uniform tightening; 3, check the packing parts require compression, Of the sealing, but also to ensure that the gate open flexible; 4, the user before installing the valve, you must proof the valve model, connection size and pay attention to the flow of media to ensure consistency with the valve requirements; 5, the user must install the valve Valve drive the necessary space; 6, the drive wiring must be carried out according to the road map; 7, knife valve must be regularly maintained, not free to impact and squeeze, so as not to affect the seal

Elevator Production Cutting Machine



30According to the cutting quality, it can be divided into: ordinary plasma, fine plasma cutting machine, gantry type fine numerical control plasma cutting machine, ultra-fine plasma cutting machine, laser-like plasma cutting machine, numerical control fine plasma cutting machine, high-speed fine plasma cutting machine, numerical control Laser-like plasma cutting machines, etc.
According to the structure type, it can be divided into: gantry type CNC plasma cutting machine, desktop numerical control plasma cutting machine, portable numerical control plasma cutting machine, small gantry plasma numerical control cutting machine, small bee CNC plasma cutting machine, CNC Gantry Plasma Cutting Machine, numerical control plasma Automatic cutting machine, plasma desktop cutting machine, small CNC numerical control plasma cutting machine
According to the steel plate material, it can be divided into: large-scale steel plate CNC plasma cutting machine, high-speed thin-plate numerical control plasma cutting machine, stainless steel plasma numerical control cutting machine, plasma steel plate cutting machine, numerical control galvanizing plate plasma cutting machine

Desktop Laser Cutter,Desktop Laser Cutting Machine,Cnc Cutting Machine For Elevator,Elevator Production Cutting Machine

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