Categories | Wafer Type Butterfly Valve |
---|---|
Brand Name: | ACKO |
Model Number: | D7A1X-10/16 |
Certification: | CE ISO |
Place of Origin: | China |
MOQ: | Negotiation |
Price: | Negotiation |
Payment Terms: | T/T |
Supply Ability: | 100 sets per week |
Delivery Time: | 7-14 working days |
Packaging Details: | standard sea worthy packing |
Body: | Cast lron,Ductile lron,Carbon Steel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L |
Disc: | Ductile lron Coated by Nylon,Ductile lron Coated by Nickel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316l,Duplex Stainless Steel,Aluminum Bronze |
Seat: | EPDM,NBR,PTFE,Wear-resistant EPDM,High-temperature EPDM,Fluorine Rubber,Silicon rubber |
Stem: | Carbon Steel 45#,Stainess Steel 416,Stainless Steel 304,Stainless Steel 316 |
Name: | Wafer Type Butterfly Valve |
Nominal Pressure: | PN1.0-16MPa |
Applicable medium: | Water、Sea water、Sewage、Oil、Air、Food、Weak acid and soda etc. |
Wafer Type Headless Butterfly Valve With Soft Back Seat
Features
·The design is novel ,reasonable, unique structure, light weight, rapid opening and closing.
·Small operating torque ,easy operation ,effort and dexterity.
·Can be installed and maintained at any location.
·The seal can be replaced ,and the sealing performance is reliable to achieve zero leakage of the two-way seal.
·The sealing material is resistant to aging ,corrosion ,and long service life.
Material of main parts
Part name | Materials |
Body | HT200,QT450 |
Disc | QT450 ,QT450 ,304,316,316L, QT450 Nickel Plating, QT450 Nylon Plating, Albronze,SS304,SS316,SS316L,Duplex Stainless Steel etc |
Seat | EPDM,NBR |
Stem | 45# ,416 ,304 ,316 Carbon Steel 45#,SS416,SS304,SS316 |
Products Mcdel | D7A1X-10/16 |
Nominal Diameter(mm) | DN50-DN600 |
Nominal Pressure(MPa) | PN1.0-16MPa |
Applicable medium | Fresh water,Sea water,Sewage,Air,Food,Weak acid alkali and Salt etc. |
Applicable temperature | -10~110℃ |
Main contour and connection size | Unit:mm | |||||||||||
Size | ØD | 4-ØD1 | 4-ØD2 | ØD3 | H1 | H2 | H3 | ØB | F*F | L | L1 | Kg |
DN50 | 123.00 | 22 | 4-∮7 | 72 | 11 | 130 | 70.0 | 50 | 11*11 | 42 | 32 | 2.3 |
DN65 | 142.00 | 22 | 4-∮7 | 72 | 11 | 143 | 80.0 | 50 | 11*11 | 45 | 47 | 2.8 |
DN80 | 154.50 | 23 | 4-∮7 | 72 | 11 | 155 | 94.0 | 50 | 11*11 | 45 | 65 | 3.2 |
154.50 | 23 | |||||||||||
DN100 | 183.00 | 27 | 4-∮10 | 92 | 14 | 170 | 108.0 | 70 | 14*14 | 52.1 | 91 | 5.2 |
DN125 | 212.50 | 25 | 4-∮10 | 92 | 17 | 190 | 122.0 | 70 | 17*17 | 55 | 112 | 7.1 |
DN150 | 240.00 | 24 | 4-∮10 | 92 | 17 | 210 | 134.0 | 70 | 17*17 | 56 | 146 | 9.0 |
DN200 | 295.00 | 24 | 4-∮12 | 125 | 22 | 243 | 167.0 | 102 | 22*22 | 61 | 194 | 13.2 |
296.00 | 25 | |||||||||||
DN250 | 356.00 | 31 | 4-∮12 | 125 | 22 | 282 | 203.0 | 102 | 22*22 | 66 | 242 | 23.4 |
DN300 | 407.00 | 25 | 4-∮14 | 150 | 27 | 310 | 241.0 | 125 | 27*27 | 77 | 292 | 34.0 |
432.00 | 32 | |||||||||||
DN350 | 460.00 | 23 | 4-∮14 | 150 | 27 | 353 | 267.0 | 125 | 27*27 | 77 | 325 | 42.4 |
470.00 | 26 | |||||||||||
DN400 | 515.00 | 26 | 4-∮18 | 175 | 40 | 380 | 310.0 | 140 | 36*36 | 87 | 380 | 80.0 |
525.00 | 30 | |||||||||||
DN450 | 565.00 | 26 | 4-∮18 | 175 | 40 | 411 | 331.0 | 140 | 36*36 | 105 | 428 | 108.0 |
585.00 | 30 | |||||||||||
DN500 | 620.00 | 26 | 4-∮22 | 210 | 50 | 468 | 378.5 | 165 | 46*46 | 130 | 474 | 134.0 |
650.00 | 33 | |||||||||||
DN600 | 725.00 | 20-φ30 | 4-∮22 | 210 | 50 | 562 | 463.0 | 165 | 46*46 | 152 | 573 | 209.0 |
770.00 | 20-φ36 |
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