沃尔达工业
|
沃尔达阀门
|
PP-R管材配件
|
沃尔达塑业
|
联系我们
/Contact Us
|
返回首页
/Home
平衡阀
~ Balancing valve
安全阀
~ Safety valve
减压阀
~ Pressure reducing valve
自动调节阀
~ Automatic Control Valves
排气阀
~Air Vent Valve
温控阀
~ Radiator valve
~ Lockshield valves
H型阀
~ HV valves
分流阀
~ By pass valve
球阀
~ Ball Valve
水咀
~ Bibcock
角阀
~ Angle valve
闸阀
~ Gate valve
截止阀
~ Cut-off valve
止回阀
~ Check Valve
浮球阀
~ Float valve
管件
~ Pipe Fittings
PVC球阀
~ PVC Ball Valve
消防安全阀
~ Fire safety valve
青铜阀门
~ Bronze Valve
电磁阀
~Solenoid Valve
两件式球阀
~ Two-piece Bronze
煤气球阀,煤气旋塞阀和调节点火器
~Gas Ball Valves,Gas Cocks & Loglighters
供水隔断阀
~Supply-Straight Pattern
软管水龙头和花园阀门
~ Hose Bibbs &Garden Valves
角柄水龙头
~ Angle Sillcocks
隔断阀和隔断排泄阀
~Stop & Waste Valves
青铜和黄铜闸阀和止回阀
~Bronze & Brass Gate & Check Valves
专业阀门
~Speciality Valves
锅炉排泄阀
~Boiler Drains
其他阀门
~Other Valves
自动调节阀
/ Automatic Filling Valve Series
AUTOMATIC FILLING VALVE SERIES
FILLING VALVE FOR HEATING SYSTEMS,WITH FILTER,NON RETURN SYSTEM AND STIPCOCK,STAINLESS STEEL STRAINER
Max inlet working:
Setting:
Max temperature:
Preset:
Threading for waterworks:
Manometer connection:
Body material:
10bar(kg/cm
2
)
min 0.3bar max 4 bar
40-80℃
1.5bar
UNI ISO 288/1
ISO7/1
CW617N
Code
DN
DN1
L
D
H
B
ZWAL777
1/2"
1/4"
121
ф50
140
ZWAL677
1/2"
1/4"
98
ф48
70
ZWAL577
1/2"
1/4"
123
ф48
134
ZWAL777
ZWAL677
ZWAL577
TEL: +86-576-87146333 87146555 87146556 87572775 87146335 87143858 87146551 87146559 87146598 87146588
FAX: +86-576-87143647 87146325 E-mail: world@brassvalve.com
Copyright © 2007-2008 ZHEJIANG WORLD INDUSTRIES All Rights Reserved. 备案号/经营许可号
