DUCTILE IRON BUTTERFLY VALVE DN300 China

Ref Price:
$600.00 - 1,000.00 / set
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
200 set
Supply Capability:
4000 set/month

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Product Description:

DUCTILE IRON BUTTERFLY VALVE DN300 China

 The main parameters

Nominal pressureMPa)0.05MPaMedium temperature -30℃~-350
Strength test 0.1MPaApplicable medium Hot and cold wind, smoke 
Medium flow25m/sLeakage rate 3%
Parts Name BodyValve plate Valve shaft 
MaterialCarbon Steel Carbon Steel Carbon Steel 、Stainless Steel

Product Description 
AL Series Ventilation butterfly valve manufacturers using steel plate welded,With the structure of the short size, light weight, easy to install。Driving torque of the valve small, sluicegate flexible, easy to operate。Body set up the oil seal ring, sealing no visible gap between the vice, a small leakage rate。Between butterfly valve plate and the expansion of space, and can be effective in preventing heat up due to shrinkage caused by the phenomenon of death card。The valve can be equipped with a variety of drive devices such as manual installation, the worm gear, pneumatic devices, electrical devices。Ventilation butterfly valve is widely used in metallurgical, division of, electricity, building materials, mining and other industrial pipeline gas to the medium control or regulation of gas.

 

Ventilation butterfly valve ALD941W the main form of electric connection size
Unit:mm

DNDD1LL1L2 n-Фdb
3004053701207162208~1410
3504554201407862408~1410
40050547014092427012~1810
45057053016099929512~1810
500620580160107932512~1810
600720680180114038016-1812
700820780180124043016-1812
800920880200134449016-1812
9001040990200144454016-1814
100011401090220154459020-1814
110012401190220164464020-1814
120013401290240174469020-1814
130014401390240186476020-1816
140015401490260202081024-1816
150016401590260212086024-1816
160017401690280224098024-1816
1700184017902802340103028-2216
1800194018903002440109628-2216
1900204019903002540114632-2216
2000215020903202640119632-2616
2200236023003403252129636-2616
2400256025003603452139636-2618
2600276027003803652149640-2618
2800296029004003852159640-2618
3000319031104003896169844-3018
3200339033104404110179844-3020
3400359035104404396189848-3020
3600379037104804636199848-3020
3800400039104804886209852-3022
4000421041205205160221052-3022

 

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