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Wafer Type Light Weight Water Gate Valves DN100 DIN F4 For Firework

Wafer Type Light Weight Water Gate Valves DN100 DIN F4 For Firework

Brand Name:OEM
Certification:WRAS/ISO 9001
Model Number:Z75X
Minimum Order Quantity:1pcs
Delivery Time:1usually within 35 days after received your payment
Payment Terms:T/T advance or L/C at sight
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Location: Shanghai Shanghai China
Address: No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China
Supplier`s last login times: within 18 hours
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Product Details

Wafer Type Light Weight Water Gate Valves DN100 DIN F4 For Firework


This gate are special for some place, like fire work etc., if you need more information, please

kindly conntact with us.


Specifications:

NO

Part name

Material

1

Body

Ductile cast iron

2

Wedge

Ductile cast iron + EPDM

3

Stem nut

ZCuAl10Fe3 Gunmetal

4

Gasket

EPDM

5

Bonnet

Ductile cast iron

6

Gland gasket

ZCuAl10Fe3 Gunmetal

7

Stem

2Cr13 S.S.x 20Cr13

8

Gland

Ductile cast iron

9

Rubber wiper

EPDM/NBR

10

Hand wheel

Ductile cast iron


FEATURES


⊙ Shot-blasting


protective surface finished by shot-blasting and the surface is smooth and neatness.


⊙ Flatting seat


Smooth continuous bore way without seating recess, it is not easy to get impurity pilled up.

Making the liquid straightway.


⊙ Treating with rubber


Both inner and outer are coated with advanced knowledge of rubber vulcanization then making

sure of the elasticity of rubber ,and make sure the exact geometry dimension. Rubber and ductile

cast iron valve hand together hardly. This can avoid fall-off due to long-term use.


⊙ Anti- corrosion


Both inner and outer are coated with non-toxic powder epoxy resin to strengthen the capacity of Corrosion

resisting and raise the quality of

water supply.


⊙ Ruggedization


The older ductile iron valve is easy to rupture after being impacted by nonego. It can stop

rupture depend on the good mechanics capability of ductile iron .


⊙ Three “○” sealed ring


With the three “O” – rings, the leakage can be greatly reduced and the “O” – ring can be

replaced under this condition with pressure and without stopping water. The thrust axletree

reduces the frictional resistance and lowers the operational torque. And it can be switch seal

ring without opening and closing.


⊙ Rigid round body


The body is founded minutely, the rigid geometry size ensure inner sealing of valve without any

process.


⊙ Light weight


This body is made of ductile iron, it is 20%-30% lighter than the olds. Easily to fixing and

servicing.


APPLICABLE STANDARDS


⊙ American Standard


Design to ANSI/AWWA C509

Face to face dimension to ASME B16.10-2000(ISO 3 series)

Flange and drilling To SME/ANSI B16.42-1998


⊙ British Standard


Design to BS5163,BS5150

Face to face dimension to BS5163(ISO 3series,ISO19 series)

Flange and drilling To BS4504 part1(EN1092)


⊙ Germany Standard


Design to DIN3352

Face to face dimension to DIN3202(F4:ISO 14 series;F5: ISO 15 series)

Flange and drilling to BS EN1092


Applications: This valve widely applied in the liquid pipes for opening or closing fixing in such water,

sewage disposal, electric power, energetics pipe , chemical, shipping, energy sources etc.



China Wafer Type Light Weight Water Gate Valves DN100 DIN F4 For Firework supplier

Wafer Type Light Weight Water Gate Valves DN100 DIN F4 For Firework

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