SONGO PVDF manual wafer type EPDM Viton seal butterfly valve with hand lever
- Hygiene indicators comply with national hygiene standards.
- Compact and aesthetically pleasing external structure.
- Light weight of the body, easy to install.
- Hygienic and non-toxic material.
- Resistant to wear, easy to disassemble, simple and convenient for maintenance.
- Operating temperature range: 40℃ - 120℃.
- Resistant to chemical corrosion.
- Flame retardant property is self-extinguishing.
- Low heat conduction performance, 1/200 of that of steel.
| NO. | Name | Material |
|---|---|---|
| 1 | Body | FRPP,PVDF,CPVC |
| 2 | Disc | FRPP,PVDF,CPVC |
| 3 | Stem | 1Cr18Ni9Ti 45# |
| 4 | Seat | EPDM.FPM |
| 5 | O-ring | EPDM.FPM |
| 6 | Lever | ABS |
| 7 | Nut | FRPP.PVDF |
| 8 | Oriental board | 1Cr18Ni9Ti |
| DN | D | D1 | D2 | L1 | L | H1 | H2 | n-φ | (Mpa) | PVDF(kg/pcs) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HG※ | JIS | DIN | ANSI | ||||||||||
| 25 | 35 | 85 | 90 | 85 | 80 | 125 | 185 | 37 | 72 | 60 | 4-17 | 0.7 | 1.1 |
| 32 | 35 | 100 | 125 | 185 | 37 | 72 | 60 | 4-17 | 0.7 | 1.1 | |||
| 40 | 47 | 110 | 105 | 110 | 98.5 | 145 | 200 | 38 | 86 | 70 | 4-18 | 0.7 | 1.5 |
| 50 | 56 | 125 | 120 | 125 | 120 | 160 | 200 | 40 | 100 | 70 | 4-18 | 0.7 | 1.6 |
| 65 | 71 | 145 | 145 | 145 | 140 | 180 | 220 | 45 | 112 | 70 | 4-18 | 0.7 | 2 |
| ※80 | 85 | 160 | 150 | 160 | 152 | 195 | 280 | 46 | 120 | 85 | 8-18 | 0.7 | 2.7 |
| 100 | 105 | 180 | 175 | 180 | 190 | 225 | 280 | 55 | 127 | 85 | 8-18 | 0.6 | 4.8 |
| 125 | 131 | 210 | 210 | 210 | 216 | 255 | 300 | 62 | 163 | 93 | 8-18 | 0.5 | 5.7 |
| 150 | 153 | 240 | 240 | 240 | 240 | 280 | 300 | 67 | 175 | 93 | 8-22 | 0.5 | 6.5 |
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● Q1: ARE YOU A MANUFACTURER OR A TRADE COMPANY? A1: We are a 29 years professional valve automation integration valve manufacturer, we produce and sale directly from our factory. ● Q2: IS THERE A TECHNICAL ENGINEER'S GUIDE FOR INSTALLATION BEFORE OR AFTER SALE? A2: Yes, no worries. Our technical engineer will remote video, installation guide, commissioning valve. ● Q3: WHAT IS YOUR TERMS OF PAYMENT? A3: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. ● Q4: WHAT IS YOUR TERMS OF DELIVERY? A4: EXW, FOB, CFR, CIF, DAP, DDP. ● Q5: HOW ABOUT YOUR DELIVERY TIME? A5: Generally, it will take 2 to 5 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. ● Q6: DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY? A6: Yes, we have 100% test before delivery. ● Q7: HOW DO YOU MAKE OUR BUSINESS LONG-TERM AND GOOD RELATIONSHIP? A7: We keep good quality and competitive price to ensure our customers benefit; we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. |
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