• Model Number: DIN 3352 F4
• Brand Name: Wesdom
• Place of Origin: Henan, China
• Minimum Order Quantity: 1
• Supply Capacity: 300/month
• Payment: T/T, L/C , Western Union
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DIN 3352 F4 DIN 3352 F4 Resilient Seated Flanged Gate Valves Description

Adoptive standards:

Resilient seat non rising gate valves 
1.size:DN40-DN300 
2.medium:water 
3.standard:DIN
available medium:water
working temperature:≤80℃
flange dimensions:DIN2501
face to face dimensions:DIN3202 F4.

Technical Data
1.Body: ductile iron
2.Bonnet:ductile iron
3.Gland:ductile iron
4.Wedge:ductile iron+EPDM
5.Lifting nut:brass
6.Adjustable stem:SS420
7.Clamp ring:brass
8.O ring:silicone
9.Handwheel:ductile iron
10.Bolt:carbon steel
11.Ring:EPDM
12.Bolt:SS304

Features:

1.Low torque operation.
2.Rubber encapsulated wedge.
3.Clockwise closing direction.
4.Fusion bonded epoxy coated inside and outside.
5.The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. 
6.Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. 

Application:

1.Petrochemical,;
2.Chemical industry;
3.Metallurgy;
4.Electric power;
5.Water conservancy;
6.Urban construction;
7.Fire fighting;
8.Machinery;
9.Food.