Manual Center Line Cast Iron Wafer Butterfly Valve Features
1. Voltage: 24VAC, 110VAC, 220VAC, 380VAC, 24VDC
2. Connection Type: Wafer, Butt-weld, Flanged
3. Sealing: NBR, PTFE, EPDM
Manual Center Line Cast Iron Wafer Butterfly Valve Specifications
1). Nominal Diameter: DN50-600
2). Pressure Range: 0-1.6MPa
3). Medium Temp.: -79°C~+180°C (it depends on sealing material)
4). Valve Body Material: Gray cast iron, ductile cast iron, cast steel, stainless steel
5). Valve Disc Material: Ductile cast iron, cast steel, stainless steel, nickel alloy
6). Seat: NBR, PTFE, EPDM, FPM, PFA, F46, UHMWPE ect.
7). Flanged Connection: DIN250-PN10/16-ANSI 150LB
8). Dimension: GB/T 12221 J1 Series
ISO 5752 Short Series 20
BS 5155 Water Short/Medium
DIN 3202 Part 3 Series K1
9). Top Flange: ISO 5211
10). Operation: Handle, Worm wheel, Electrical, Pneumatic, Hydraulic Actuator, Electro-hydraulic Linkage
11). Feature: Double bubble and zero leakage
12). Leakage Level: RPTEA EA 12266-2 (Zero Leak)
13). Applicable Medium: Drinking water, sewage, high-purity water, sea water, air, etc.
| Brand: | KST/OEM |
| Applicable Media: | Water, Oil, Gas, Nitric Acid, Acetic Acid |
| Normal Pressure: | 0-1.0MPa |
| Strength Testing Pressure: | PT 2.4,3.8,6.0,9.6Mpa |
| Seat Testing Pressure(Low Pressure): | 0.6Mpa |
| Applicable Temp: | -20°C-180°C |
| Certification: | CE/API/DNV/FDA/ISO9001-2008 |
| Sample Testing: | One Sample for free( Under $10),Freight Collect |
| Packing: | Plastic Bag, Carton & Plywood Case/According to customers' requirement. |
| Payment: | T/T, L/C, D/P, Western Union, Paypal |
| Port: | NINGBO/SHANGHAI, Customers' Request |
| Delivery Time: | Within 35days after receiving T/T deposit Payment |
| Term of Delivery: | FOB/CNF/CIF, Customers' Request |
