8619358036990

8619358022290

sc@sfvalves.cn

lh@sfvalves.cn

GET A QUOTE

HENGYA HENGYA

language
  • Extended rod buried soft sealed large-diameter German standard gate valve
  • Extended rod buried soft sealed large-diameter German standard gate valve
  • Extended rod buried soft sealed large-diameter German standard gate valve
  • Extended rod buried soft sealed large-diameter German standard gate valve
  • Extended rod buried soft sealed large-diameter German standard gate valve
Extended rod buried soft sealed large-diameter German standard gate valve
Extended rod buried soft sealed large-diameter German standard gate valve
Extended rod buried soft sealed large-diameter German standard gate valve
Extended rod buried soft sealed large-diameter German standard gate valve
Extended rod buried soft sealed large-diameter German standard gate valve
+

Extended rod buried soft sealed large-diameter German standard gate valve

DN50-800
1. Model: DIN3352 F4 NRS concealed rod elastic seat sealing gate valve2. Diameter: DN40 to DN12003. Pressure: PN10/PN16/PN254. Valve body: nodular cast iron GGG505. Gate plate: ductile iron+EPDM rubber6. Valve stem: Stainless steel SS4107. Flange: EN10928. Structural length: DIN3202 F49. Temperature: ≤ 80 ℃10. Media: Clear water, sewage, neutral waterThe German standard F4 concealed stem gate valve is designed according to DIN3352 standard, and its structural length follows DIN3202 F4. It belongs to non rising stem (concealed stem) elastic seat seal gate valve. The valve adopts a ductile iron body, with internal and external electrostatic epoxy resin spraying for corrosion prevention. The gate is wrapped with EPDM rubber as a whole, achieving bidirectional soft sealing and zero leakage when closed. The valve stem is made of stainless steel material and sealed with multiple O-rings to prevent medium leakage. The nominal diameter covers DN40 to DN1200, and pressure levels PN10, PN16, and PN25 are optional; The flange connection complies with EN1092 European standard flanges and is compatible with European pipeline systems. The working medium is clean water and sewage, suitable for temperatures ranging from 0 to 80 ℃, widely used in municipal water supply, sewage treatment, building water supply and drainage, and industrial circulating water pipelines. The concealed stem structure prevents the valve stem from protruding upwards, saving space in the valve well. The handwheel is easy to operate, and the large diameter can be equipped with a gear operating mechanism. An electric actuator can also be installed for remote automation control. Strictly follow the EN12266 standard for shell strength testing and sealing performance testing before leaving the factory. The product has good anti-corrosion performance and a long service life.

Email:

lh@sfvalves.cn, sc@sfvalves.cn

WhatsApp:

+8619358036990, +8619358022290

Send Inquiry
Related Product

Contact HENGYA for Shipping, delivery, and payments information.

Products Category

Gate Valves

Tag list

  • 产品描述

  • 1. Model: DIN3352 F4 NRS concealed rod elastic seat sealing gate valve

    2. Diameter: DN40 to DN1200

    3. Pressure: PN10/PN16/PN25

    4. Valve body: nodular cast iron GGG50

    5. Gate plate: ductile iron+EPDM rubber

    6. Valve stem: Stainless steel SS410

    7. Flange: EN1092

    8. Structural length: DIN3202 F4

    9. Temperature: ≤ 80 ℃

    10. Media: Clear water, sewage, neutral water

    The German standard F4 concealed stem gate valve is designed according to DIN3352 standard, and its structural length follows DIN3202 F4. It belongs to non rising stem (concealed stem) elastic seat seal gate valve. The valve adopts a ductile iron body, with internal and external electrostatic epoxy resin spraying for corrosion prevention. The gate is wrapped with EPDM rubber as a whole, achieving bidirectional soft sealing and zero leakage when closed. The valve stem is made of stainless steel material and sealed with multiple O-rings to prevent medium leakage. The nominal diameter covers DN40 to DN1200, and pressure levels PN10, PN16, and PN25 are optional; The flange connection complies with EN1092 European standard flanges and is compatible with European pipeline systems. The working medium is clean water and sewage, suitable for temperatures ranging from 0 to 80 ℃, widely used in municipal water supply, sewage treatment, building water supply and drainage, and industrial circulating water pipelines. The concealed stem structure prevents the valve stem from protruding upwards, saving space in the valve well. The handwheel is easy to operate, and the large diameter can be equipped with a gear operating mechanism. An electric actuator can also be installed for remote automation control. Strictly follow the EN12266 standard for shell strength testing and sealing performance testing before leaving the factory. The product has good anti-corrosion performance and a long service life.

Contact Us

Send Email

lh@sfvalves.cn

sc@sfvalves.cn

WhatsApp

+8619358036990

+8619358022290

Phone/Wechat

+86-13932786363

+86-18632765063

Extended rod buried soft sealed large-diameter German standard gate valve

DN50-800
1. Model: DIN3352 F4 NRS concealed rod elastic seat sealing gate valve2. Diameter: DN40 to DN12003. Pressure: PN10/PN16/PN254. Valve body: nodular cast iron GGG505. Gate plate: ductile iron+EPDM rubber6. Valve stem: Stainless steel SS4107. Flange: EN10928. Structural length: DIN3202 F49. Temperature: ≤ 80 ℃10. Media: Clear water, sewage, neutral waterThe German standard F4 concealed stem gate valve is designed according to DIN3352 standard, and its structural length follows DIN3202 F4. It belongs to non rising stem (concealed stem) elastic seat seal gate valve. The valve adopts a ductile iron body, with internal and external electrostatic epoxy resin spraying for corrosion prevention. The gate is wrapped with EPDM rubber as a whole, achieving bidirectional soft sealing and zero leakage when closed. The valve stem is made of stainless steel material and sealed with multiple O-rings to prevent medium leakage. The nominal diameter covers DN40 to DN1200, and pressure levels PN10, PN16, and PN25 are optional; The flange connection complies with EN1092 European standard flanges and is compatible with European pipeline systems. The working medium is clean water and sewage, suitable for temperatures ranging from 0 to 80 ℃, widely used in municipal water supply, sewage treatment, building water supply and drainage, and industrial circulating water pipelines. The concealed stem structure prevents the valve stem from protruding upwards, saving space in the valve well. The handwheel is easy to operate, and the large diameter can be equipped with a gear operating mechanism. An electric actuator can also be installed for remote automation control. Strictly follow the EN12266 standard for shell strength testing and sealing performance testing before leaving the factory. The product has good anti-corrosion performance and a long service life.

Email:

lh@sfvalves.cn, sc@sfvalves.cn

WhatsApp:

+8619358036990, +8619358022290

Send Inquiry
Related Product

Contact HENGYA for Shipping, delivery, and payments information.

Share to

Facebook Linkedin Twitter Tumblr Pinterest

Products Category

Gate Valves

Tag list

Send Inquiry

*Note: Please fill in the information accurately and keep the communication open. We will contact you as soon as possible.

Submit

Related Products

BS5163 Z45X-Blind rod soft seal gate valve

BS5163 Z45X-Blind rod soft seal gate valve
Soft-sealed gate valves are divided into two types: rising stem soft-sealed gate valves and dark stem soft-sealed gate valves.
View Details View More

BS5163 Z45X-Roughly soft seal gate valve

BS5163 Z45X-Roughly soft seal gate valve
Soft-sealed gate valves are divided into two types: rising stem soft-sealed gate valves and dark stem soft-sealed gate valves.
View Details View More

BS5163 Z45X-Heavy duty soft seal gate valve

BS5163 Z45X-Heavy duty soft seal gate valve
Soft-sealed gate valves are divided into two types: rising stem soft-sealed gate valves and dark stem soft-sealed gate valves.
View Details View More

BS5163 Z41X- Open stem soft seal gate valve

BS5163 Z41X- Open stem soft seal gate valve
Soft-sealed gate valves are divided into two types: rising stem soft-sealed gate valves and dark stem soft-sealed gate valves.
View Details View More
< 1234...39 >

Your One Stop, One Solution!

Each optimal solution is determined by its particular application requirements, design, and installation parameters combined with our experience and know-how on valve industry technology.

SUBMIT

CONTACT US

Email: lh@sfvalves.cn, sc@sfvalves.cn

WhatsApp: 8619358036990, 8619358022290

Phone: +86-13932786363, +86-18632765063

Address：No. 4 Road, Industrial Development Zone, Botou City, Hebei Province, China

Facebook Linkedin Twitter Tumblr Pinterest

Business License

Powered by 300.cn | TAG | Privacy Policy | Exhibitions

Request Quote

We will contact you within one working day. Please pay attention to your email.

SUBMIT