Overview
| brand | SHKF | Nominal diameter | |
| quantity | Does it support processing customization | ||
| Imported or not | Packaging specifications | ||
| material quality | producing area | ||
| Functional purpose | Applicable scope | ||
| model | colour | Support customization | |
| Nominal diameter | DN50-DN1200 | standard | National standard/Japanese standard/American standard |
| valve seat | NBR/PTFE/FPM | Connection method | flange |
| Driving method | automatic | Applicable medium | Water alkali steam, etc |
| pressure | Atmospheric pressure | temperature | normal temperature |
| valve body | Ball/stainless steel/cast steel | function | 90 ° open close valve |
| packing | Carton, wooden box, wooden pallet | ||
Product Details
All copper wafer type soft sealing butterfly valve
Handle wafer type all copper butterfly valveThis product is composed of rubber sealed butterfly valves, all copper valve plates, and valve stems. Suitable for regulating flow and intercepting medium on water supply and drainage, gas pipelines with a temperature of 80120, such as food, medicine, chemical, petroleum, electricity, light textile, papermaking, etc. The main characteristics of the hanging glue butterfly valve are:
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All copper soft sealing wafer butterfly valveMaterial List of Accessories Serial Number Name Material 1: All Copper Valve Body 2: Lubricating Bronze Bushing, Composite F43 Valve Seat Hanging Adhesive EPDM4 Valve Plate DI/CF8/CF8M/Aluminum Bronze 5: Rotary Shaft SS416/SS304/SS3166 Conical Pin SS316/SS4167 Short Bushing Polymer Wear Resistant Material 80 O-ring NBR |
1、 Handle wafer type all copper butterfly valve Butterfly valve Purpose:
The handle clamp type all copper butterfly valve has a compact structure, 90° The rotary switch is easy, reliable in sealing, and has a long service life. It is widely used for the transportation of liquids and gases (including steam) in various types of industrial pipelines. It is suitable for pipelines transporting various corrosive and non corrosive fluid media in engineering systems such as furnaces, urban gas, cold and hot air, chemical smelting, and power generation environmental protection.
2、 Features of the handle clamp type all copper butterfly valve butterfly valve:
1Convenient and fast opening and closing, labor-saving, low fluid resistance, and can be operated frequently.
2Simple structure, small overall size, short structural length, small volume, light weight, suitable for large-diameter valves.
3It can transport mud and store less liquid at the pipeline mouth.
4Under low pressure, good sealing can be achieved.
5Good regulation performance.
6When fully open, the effective flow area of the valve seat channel is larger and the fluid resistance is smaller.
7The opening and closing torque is relatively small. Due to the fact that the butterfly plates on both sides of the shaft are subjected to almost equal media forces, the direction of torque generation is opposite, making opening and closing more labor-saving.
8The sealing surface material is generally rubber or plastic, so the low-pressure sealing performance is good.
9Easy installation.
10Flexible and labor-saving operation, with options for manual, electric, pneumatic, and hydraulic modes.