Non Rising Stem Ductile Iron Gate Valve / Mueller Resilient Wedge Gate Valve

Non Rising Stem Ductile Iron Gate Valve / Mueller Resilient Wedge Gate Valve

General information
Rubber-coated shut-off wedge with sliding caps to reduce wear and tear and operation torques;
Maintenance free and corrosion resistant stem seal with O ring sealings;
Full passage, without contraction;
Bi-direction flow, tight in both directions;
Flange connection dimensions to EN 1092-2;
Body, cover and wedge made of ductile cast iron GGG40 according to DIN 1693;
Wedge fully vulcanized EPDM rubber;
Operating pressure: DN500 – DN600, PN10/PN16; DN700 – DN1200, PN10;
With self-locking gearbox, open and close limit stops and with position indicator;
Stem made of waste water resistant stainless steel grade 1.4401;
Replaceable stem nut made of zinc-free cast bronze;
Set for underground installation;


Ductile Iron Gate Valve Specifications :

Ductile Iron Gate Valve 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

Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of 

valves output capacity annually. We pay much attention to the quality so our products are superior in 

quality compared with those of other manufacturers. After years of research and development, we have

accumulated a wealth of information and experience in this field. We enjoy a high reputation in dealing 

with both domestic and overseas trading.

Shanghai KangQuan Valve Co. Ltd.  covers an area of  15000 square meters. Our products line includes

various kinds of gate valves, globe valves, ball valves, check valves, cock valves, butterfly valves of , etc., 

up to the international advanced standards of ANSI, API, JIS, DIN, BS and so on . Materials mainly include

carbon steel ,stainless steel ,ductile iron and so on .with hand wheel worm-gear actuator and pneumatic

and electric actuator to be selected ,widely used in the industries of petrochemical, natural gas, metallurgy, 

electric power , pharmaceutical , construction, etc..

With highly qualified professionals and first class service, Shanghai KangQuan Valve Co. Ltd. has

established a highly respected enterprise which has been relied on for years. And we will continuously 

offer customers the most accurate and high quality delivery service possible.

Excellent quality assurance is our sales purpose, 
Competitive price is our sales policy, 
On time product delivery and responsive service is our standard.

Shanghai KangQuan Valve Co. Ltd. hopes to work together with you for a better future. Let’s work 

together building a mutually beneficial relationship that will last for years.