Welcome to our websites!

Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Check Valve, Cast Iron Gate Valve, F4 Gate Valve, To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives. We look forward to your cooperation.
Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang Detail:

 

DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN600

Features

² The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber.

² Guides in the wedge and on the valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem.

² Stainless steel stem with rolled threads for high strength.

² The valve can replace stem seals under pressure.

² Full bore.

² Body inside and outside fusion bonded epoxy coating with excellent corrosion resistant performance.

 

Standard

Design standard DIN3352 F4, EN1171
Flange drilling standard EN1092-2 PN10/PN16
Face to face standard EN558-1 Series 14
Hydraulic test standard EN1074-1 and 2 /EN12266
Seat:1.1*PN(in bar), Body:1.5*PN(in bar)

 

 

Technical Parameters

Nominal diameter(mm) 40~600 40~600
Nominal pressure(Mpa)  1.0 1.6
Testing pressure Shell(Mpa) 1.5 2.4
Seal(Mpa) 1.1 1.76
Suitable temperature -40°C~150°C
Suitable medium Drinking water、sewage、seawater、irrigation,or other neutral liquid.

 

Main Raw Material

1 Body Ductile Iron 9 Top-nut Brass
2 Wedge Ductile Iron+EPDM  10 Washer PTFE
3 Stem Stainless steel 11 Thrust collar Brass
4 Wedge Nut Brass 12 Washer PTFE
5 Bonnet Ductile iron 13 Dust Cover NBR
6 Bonnet gasket EPDM rubber 14 Handwheel Ductile Iron
7 Bonnet Ductile Iron 15 Bonnet bolt Steel gr.8.8
8 O-ring EPDM rubber

ok valve f4 f5 gate valve

ok valve gate valve production process


Product detail pictures:

Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang detail pictures

Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang detail pictures

Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang detail pictures

Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang detail pictures


Related Product Guide:

We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang , The product will supply to all over the world, such as: kazan, Canada, Romania, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Hazel from Poland - 2018.09.29 13:24
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Pamela from Zambia - 2018.09.21 11:44
    Write your message here and send it to us