802-F (DIN) Cast Iron Gate Valve (NRS) DIN3352 PN161. Design and Manufacture Conform to DIN 33522. Flange dimensions Conform to DIN 25333. Face to Face dimen...
cast iron:
handwheel:
brass seat:
stem SS410:
602-F (BS) Cast Iron Gate Valve (NRS)1. Design and Manufacture Conform to BS5150﹠BS51632. Flange dimensions Conform to BS4504 PN163. Face to Face dimensions Conform to BS5150 PN164. Testing Conform to BS67...
cast iron:
handwheel:
brass seat:
stem SS410:
601-F (BS) Cast Iron Gate Valve (RS)1. Design and Manufacture Conform to BS5150﹠BS51632. Flange dimensions Conform to BS4504 PN163. Face to Face dimensions Conform to BS5150 PN164. Testing Conform to BS6755...
cast iron:
handwheel:
brass seat:
stem SS410:
502-F (ANSI) Cast Iron NRS Gate Valve1. Design and Manufacture Conform to MSS SP-702. Flange dimensions Conform to ANSI B16.1 (1251b)3. Face to Face dimensions Conform to ANSI B16.10 (1251b)4. Testing Co...
cast iron:
handwheel:
brass seat:
stem SS410:
501-F (ANSI) Cast Iron OS&Y Gate Valve1. Design and Manufacture Conform to MSS SP-702. Flange dimensions Conform to ANSI B16.1 (1251b)3. Face to Face dimensions Conform to ANSI B16.10 (1251b)4. Testin...
cast iron:
handwheel:
brass seat:
stem SS410:
616-F (BS) Cast Iron Gate Valve (NRS)1. Design and Manufacture Conform to BS51632. Flange dimensions Conform to BS4504 PN16& EN10923. Face to Face dimensions Conform to BS5163 PN164. Testing Conform to BS6...
body: DI
disc: DI+EPDM
operation: handwheel/gearbox
stem: SS410/420
615-F (BS) Cast Iron Gate Valve (RS)1. Design and Manufacture Conform to BS51632. Flange dimensions Conform to BS4504 PN16& EN10923. Face to Face dimensions Conform to BS5163 PN164. Testing Conform to BS675...
body: DI
disc: DI+EPDM
operation: handwheel
stem: SS410/420
1. Design and Manufacture Conform to AWWA C5092. Flange dimensions Conform to ANSI B16.1 (1251b)3. Face to Face dimensions Conform to ANSI B16.10 (1251b)4. Rubber material may be also CR EPDM etc.5. All valve ...
body: DI
disc: DI+EPDM
operation: handwheel
stem: SS410/420
515-F (ANSI) Cast Iron Gate Valve(RS)1. Design and Manufacture Conform to AWWA C5092. Flange dimensions Conform to ANSI B16.1 (1251b)3. Face to Face dimensions Conform to ANSI B16.10 (1251b)4. Rubber mat...
body: DI
disc: DI+EPDM
operation: handwheel
stem: SS410/420
FREE-VALVE?brand?Pneumatic Ceramic lined Three Way Flow Diversion Gate Valve?is a commutator separating the materials conveyed in one way into two ways. The valve is designed with one inlet port and two outlet ports, of...
Size Range: DN50~DN300
Seat: Ceramic /Tungsten carbide
Model: FRZ645TC/FRZ645Y
Origin: China
FREE-VALVE’s Pneumatic operating Anti wear Tungsten carbide Swing disc Feed Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applic...
Size Range: DN100~DN300
FREE-VALVE’s Tungsten carbide disc penumatic operating swing disc feeding gate valves?are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications ...
Size Range: DN100~DN300
FREE-VALVE’s Pneumatic operating tungsten carbide Swing Discharge Gate Valves?are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in s...
Size Range: DN100~DN300
FREE-VALVE’s Pneumatic operating tungsten carbide? disc rotary feeding Gate Valves?are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications ...
Size Range: DN100~DN300
FREE-VALVE’s Pneumatic operating tungsten carbide rotary disc feeding Gate Valves?are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in...
Size Range: DN100~DN300
FREE-VALVE??Bi-directional Square port 2PC split body type ductile iron body knife gate valves are?designed?as split type?and?for?on-off?service?in abrasive slurry?applications?or dry powder,the valve is easy to repl...
Size Range: DN100~DN450
FREE-VALVE?Uni-Directional 2PC Split Body Wafer Style Knife Gate Valves are?designed?as split type?and?for?on-off?service?in abrasive slurry?applications?or dry powder,the valve is easy to replace and maintain ...
Size Range: DN100~DN450
FREE-VALVE?2PC body wafer type ductile iron Square or Rectangular port Knife Gate Valves are?designed?as split type?and?for?on-off?service?in abrasive slurry?applications?or dry powder,the valve is easy to replace ...
Size Range: DN100~DN450
FREE-VALVE's Pneumatic operating Parallel Tungsten carbide Double Disc Balance gate valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening tungsten carbide as sh...
Size Range: DN100~DN300
FREE-VALVE’s FRXZ644Y Pneumatic tungsten carbide? Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applicat...
Flange connection: flange