Knife Gate Valve
-
Manual Knife Gate Valve
Product Structure MAIN PARTS MATERIAL Part Name Material Body/Cover Carbon Sted.Stainless Sleel Fashboard Carbon Sleel.Stainless Steel Stem Stainless Steel Sealing Face Rubber.PTFE.Stainless Steel.CementedCarbide MAIN OUTER SIZE 1.0Mpa/1.6Mpa DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 DO 180 180 220 220 230 280 360 360 400 400 40 530 530 600 600 680 680 ... -
PNEUMATIC KNIFE GATE VALVE
Product Structure Main Outer Size DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 L 48 48 51 51 57 57 70 70 76 76 89 89 114 114 H 335 363 395 465 530 630 750 900 1120 1260 1450 1600 1800 2300 Main Parts Material 1.0Mpa/1.6Mpa Part Name Material Body/Cover Carbon Steel.Stainless Steel Fashboard Carbon Steel.Stainless Steel Stem Stainless Steel Seali... -
Manual / Pneumatic Knife Gate Valve
DESIGN & MANUFACTURE STANDARD
• Design and Manufacturing: JB/T8691, MSS SP-81
• Face-to-Face: GB/T15188.2, TAPPI TIS 405.8
• End flange: JB/F 79, ANSIB16.5, JIS B2220
• Inspection and testing: GB/T13927, MSS SP-81, JB/T8691Specifications
• Nominal pressure: 0.6.1.0.1.6Mpa
-Strength test: 0.9.1.5.2.4Mpa
• Seal test: 0.7.1,1.1.8Mpa
• Gas seal test: 0.6Mpa
-The valve main material: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)
• Suitable medium: Mortar mixture, Dregs with water proportion
• Suitable temperature: -29°C-100°C