- 规格:
- DN15-DN50
- 型号:
- Q14F/Q15F
High platform three-way ball valve
and butt welding connection ball valve are divided into integral type (one-piece type), two-stage type and three-stage type. The valve body is cast using advanced technology introduced from Taiwan, with reasonable structure and beautiful appearance. The valve seat adopts an elastic sealing structure, which ensures reliable sealing and easy opening and closing. The valve stem adopts a bottom-mounted structure with an inverted seal. When the valve chamber is abnormally pressurized, the valve stem will not be flushed out. Two-piece and three-piece ball valves also have butt welding and socket welding connections, and can be equipped with international standard bracket platforms and locking devices. A switch positioning mechanism can be set up and locked as needed to prevent misoperation. The driving methods are manual, electric, and pneumatic.
High platform three-way ball valve
and butt welding ball valve are suitable for various pipelines with working temperature of ~℃ (the sealing ring is reinforced polytetrafluoroethylene) or ~℃ (the sealing ring is para-polystyrene) , used to cut off or connect the medium in the pipeline. By choosing different materials, it can be applied to various media such as water, steam, oil and so on.
High platform three-way ball valve
Product features
Specifications/
Nominal pressure/
Applicable temperature range ~ +℃
Connection form,,/
Material
Padlock device and platform can be added
Drive mode is manual, electric, pneumatic
Anti-blowout stem, self-sealing design
Precision casting using full silica sol process
Main parts materials of high platform three-way threaded ball valve
Part name material
Valve body stainless steel/
Valve cover stainless steel/
Ball stainless steel/
Ball gasket PTFE Ethylene
Stem stainless steel/
Packing PTFE
Center mouth PTFE
Large sheet PTFE
Compression nut stainless steel/
Handle stainless steel/
Flow direction indicator
Washer stainless steel
Nut stainless steel
Locking device stainless steel
Leather cover plastic
Blind cap stainless steel/