Model NO.: D71
Working Temperature: Medium Temperature (120°C<T<450°C)
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage, Household Usage
Characteristic: Full Lug Butterfly Valve
Design & Manufacture: API 509, DIN 3202
Pre-Temp. Rating: Asme B16.34
Face to Face: API 509, DIN 3202
Ends Connection: Wafer, Lug or Flanged
Inspect & Test: API 598
Certificate 1: Dnv CE 0575
Certificate 2: ISO 9001: 2008
Certificate 3: API 600
Certificate 4: API 6D
Trademark: VATAC/OEM
Transport Package: Sea Worthy
Specification: API, ANSI, ASME, DIN, JIS, GB etc.
Origin: China
HS Code: 84818040
Cast Iron Full Lug Butterfly Valve
Packing & Delivery:
Packing: Plywood box or according to specific customer needing.
Suitable for long-time sea shipment
Delivery: Within 15-30days after receipt of at sight L/C or 30% as advance payment by T/T
Specifications
Size: DN25-1200 (1"-48")
Pressure: PN10/16( 150/200 PSI)
Actuator: Handle/gear box /pneumatic /electric
Standard: API, ASTM, ANSI, DIN, BS, JIS, ISO approved
End connection: Wafer type, flange type, lug type
Features:
1. Unique stem hole design in the disc ensures a dry stem journal;
2.360 degree polished disc assures positive on-off;
3. Long service life, standing the test of tens thousands opening/closing operations;
4. Bubbles-tight sealing with no leakage under the pressure test;
5. Wide selection of materials, applicable to various medium
Â
| Main Part & Materials |  |  |  |  |  |  |  |
| Part Names | Part Materials | ||||||
| Body | Cast Iron | Ductile Iron | |||||
| A126Â BÂ | GG25 | FCÂ 20 | A536 | A395 | GGG40 | GGG50 | |
| Disc | Ductile Iorn/CF8/CF8M/CF3/CF3M/Alum-Bronze | ||||||
| Stem | SS410/SS420/SS416/SS304/SS316/Monel | ||||||
| Seat/Seat Ring | NBR/EPDM/PTFE | ||||||
| Packing | Graphite/PTFE | ||||||
| Gasket | SS304+Graphite/SS304+Graphite | ||||||
| Suitable Medium | Water, Waste Water, Sewage | ||||||
| Suitable Temperature | -29~150 °C | ||||||
Economic High Speed Edm Small Hole Drilling Machine
Economic High Speed Edm Small Hole Drilling Machine,Economic Edm Small Hole Drilling Machine,High Speed Edm Small Hole Drilling Machine,Economic High Speed Small Hole Drilling Machine
Taizhou Jiangzhou CNC Machine Tool Manufacturing Co.,Ltd , https://www.machinetzjz.com