Pressure Relief Valve
Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel
Diaphragm: EPDM , NBR
Disc: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel
Pilot Valve: Stainless Steel, Brass
Spring: SS304
Shaft: SS304
Working Pressure: PN1.6, PN2.5, PN4.0
Dimensions:
| size(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| L(mm) | 205 | 229 | 250 | 292 | 330 | 356 | 495 | 622 | 698 | 787 | 900 | 978 | 1075 | 1230 |
| H(mm) | 270 | 305 | 320 | 400 | 455 | 502 | 636 | 750 | 913 | 913 | 1035 | 1035 | 1300 | 1370 |
| H1(mm) | 200 | 210 | 220 | 260 | 310 | 342 | 413 | 510 | 600 | 600 | 685 | 685 | 880 | 950 |
Water Pressure Reducing Valve Body: WCB, CI, DI Disc: WCB, CI, DI Seat: Stainless Steel Piston: Stainless Steel Ring: Stainless Steel Sleeve: Stainless Steel Nominal Diameter: DN20 to DN200 Nominal Pressure: PN10, PN16, PN25, PN40, PN64 End Connection: Flanged Dimension PN16 Unit: mm DN L H1 H2 <td w
Float Control Valve Body: Ductile Iron, Cast Iron Disc: Ductile Iron, Cast iron Cover: Ductile Iron, Cast Iron Diaphragm: EPDM, Rubber Spring: Stainless Steel Seat: Ductile Iron, Cast iron Nominal Diameter: DN20 to DN200 Nominal Pressure: PN10, PN16, PN25, PN40, PN64 End Connection: Flanged Dimension PN10 Unit: mm DN L D <td w
Pressure Relief and Sustaining Valve Body: WCB, CI, SS304, SS316 Disc: WCB, CI, SS304, SS316 Diaphragm: EPDM, NBR Pilot Valve: Brass, Stainless Steel Spring: Stainless Steel Shaft: Stainless Steel Nominal Diameter: DN50 to DN200 Nominal Pressure: PN16 to PN64 End Connection: Flanged, Buttweld, Socketweld Dimension PN16 Unit: mm DN L H <t
Pilot Operated Pressure Reducing Valve Body: Ductile Iron, Carbon Steel, Stainless Steel Seat: Stainless Steel O-Ring: NBR O-Ring: NBR Bolt: Stainless Steel (A2-70, A4) Bonnet: Iron, Stainless Steel Plug: Stainless Steel Bushing: Bronze Spring: Stainless Steel Nut: Stainless Steel (A2-70, A4) Plate: Iron Diaphragm: EPDM Disc Holder: Iron Seal: NBR Seat Retainer: Stainless Steel Stem: Stainless Steel Nominal Diameter: DN50 to DN200 Nominal Pressure: P
Direct Acting Pressure Reducing Valve Body: Ductile Iron, Cast Iron Bonnet: Ductile Iron, Cast iron Spring: Stainless Steel Seat: Stainless Steel Bushing: Stainless Steel Fasteners: Stainless Steel Seal: EPDM Nominal Diameter: DN50 to DN150 Nominal Pressure: PN16 to PN40 Dimension PN16 Unit: mm DN L H H1 G</t
Steam Pressure Reducing Valve Nut: Stainless Steel Bolt: Stainless Steel Body: Carbon Steel, Ductile Iron, Stainless Steel Back Cover: Stainless Steel Disc: Stainless Steel Seal Ring: PTFE Cylinder Liner: Stainless Steel Piston: Stainless Steel O-Ring: NBR Cap: Stainless Steel Adjust Spring:Steel Cover: PVC Adjust Screw: Stainless Steel Nominal Diameter: DN15 to DN50 Nominal Pressure: PN16 to PN64 End Connection: Flanged Dimension PN
Pneumatic Angle Control Valve Body: WCB, WC6, CF8, CF8M Bonnet: WCB, WC6, CF8, CF8M Seat: SS304, SS316, Stellite Plug Metal Sealing: SS304, SS316, Stellite Plug Soft Sealing: SS304, SS316, Stellite Cage: SS304, SS316 Guide Sleeve: SS304, SS316 Stem: SS304, SS316 Balanced Piston: Steel, Aluminium Balanced Piston Ring: Fluorine Ring, SS+Reinforced PTFE, Flexible Graphite Ring Nominal Size: DN20 to DN400 Pressure: PN 16 to PN 100, Class 150 to Class 600 End Connection: Flanged, RF, MF, R
Electric 3 Way Control Valve Body: WCB, LCB, SS304, SS316, SS316L Bonnet: WCB, LCB, SS304, SS316, SS316L Lining Material: PO, PE, PP F46, F4, PFA Bellows Material: PTFE, PFA Stem Material: 17-4PH ASTM A276 304 Nominal Diameter: DN25 to DN300 Nominal Pressure: PN16, PN25, PN40, PN64, Class150, Class 300 Input Signal: 4-20mADC, 1-5VDC Power Supply: AC220V 50HZ Flange Standard: According to HG20592-97, ANSI, JIS, DIN and other standards Dimension <table border="1" cellspacing="0"
