OEMic Ceramic Drain Slurry Gate
Valves
Ref.#023116601
www.OEMic.com
SKPZ Anti-wear
ceramic drain slurry gate valve
GB9113.3~GB9113.5―88 JB79 PN1.0~6.4 MPa DN50~500
Scope of
application: piping for carrying liquid and solid mixtures. The solid particle
diameter is less than 0.1mm.
Description: The
wear-resistant valve manufactured by SK is hard sealing valve. The sealing
class is according to D Grade Metal Sealing in Clause 6.3 in GB/T 13927-92.
That reaches the amount of liquid leakage≤0.1×DN mm3/s (DN - Diameter).If Grade
B or Grade C is required by the customer, it can be specified when ordering.
Pressure testing:
According GB/T 13927-92 Application temperature≤80℃
This series of
valve is applicable to carrying abrasive and corrosive liquids such as slurry
and sludge and liquid and solid mixtures. It can also provide the sealing in
two ways. The wedge disc and seat ring are made of the advanced ceramic
materials with wear resistant and toughening properties to distinctly improve
the resistance to wear and reliability to open close activities so as to
greatly prolong the service life of valve and meet the requirements of
customers for system safety and economy. With design of thrust bearing for hand
wheel, the resistance to open-close movement can be reduced. PTFE packing can
assure the non-leakage. Smooth curve design on the bottom reduces slag
accumulating. There are three modes of operating for this series of valve. That
is: motor driving, pneumatic and hand-operative mode. Various connection
structure and executive modes can be designed according to the requirements from
customers.
This series of
valves is applicable to ash-slurry disposal piping in ash-handling system of
fired power plant, also to petroleum section, mine, coal carrying plant, cement
factory etc.
|
|
|
|
|