Brass plug valve

Brass plug valve

Brass plug valve is made of brass.It has the fellow advantage.

A. can be used in accordance with the work of medium temperature and the use of F4, F46, PVDF, PP, PO, PE, such as self-lubricating bushing materials, lubrication, and in the process of sealing the entire work of the friction coefficient, Vice small, plug and flexible operation, long service life .
B. Body-side window of import and export of dual-channel design and seal ring groove structure, the process of cocks in rotation, the seal between the sealing vice pressure gradually change, until it reaches the location of full-time or full-clearance, sealed to generate sufficient pressure, zero leakage sealing vice.
C. Dual-channel trench sealing ring can make a solid bushing in the valve body does not produce displacement, can be absorbed as a result of temperature changes in the deformation generated in trace quantities Bushing, Bushing and cocks at the same time have a strong friction between, with automatic cleaning role in enhancing the life of the sealing surface.
D. plunger at the top of a unique anti-lip seal design, the use of a soft sealing material and metal diaphragm and the diaphragm gasket combination of both adjustments can be adjusted between the sealing surface pressure seal so that a flexible plug rotation and to ensure that Progressive export terminal and the sealing flange end connections.

1) Design standard: BS5352, API 6D, DIN. JIS
2) Description: whole welded ends, no drain outside, floating and trunnion type
3) Operator: lever, gear, actuator
4) Body main material: WCB LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M,
CF3M, CF8C, CK20, CN7M, CD4MCu, CK3MCuN, Cu5MCuC, CN3MN, M35-1,
MONEL400, MONEL500, CY40, CW6M
5) Sealing material: PTFE PEEK nylon, RPTFE,TFE,BNJ.
6)Connection type: 1.welded/welded ends   2.thead/welded ends
                             3.thread/thread ends    4.flange/flange ends
                             5.welded/flange ends    6.long stem