AMMTECH阀门型号：

AMMTECH    AM20-0DAD31

AMM 250**销售AMMTECH
KNIFE GATE VALVE
Applicable Standards
- Designed according to EN 12516-1, EN 736-1, EN 736-2,
 EN 736-3, EN 1349, EN 593, ASME B16.34
- Materials according to EN 1503-1, EN 1503-2
- End Connections as per EN 1092-1, ASME B16.5
- Marking according to EN 19
Applicable Directives
- Declaration of Conformity in Compliance with:
 Machinery Directive 2006/42/CE
 European Directive PED 97/23/CE
 European Directive ATEX 94/9/CE
 Group 2 Category 3 Zone 2 Gas and 22 Dust
Coating
- GGG40: RAL 7031 epoxy coating
- Carbon Steel: RAL 6018 epoxy coating
Test
- According to ANSI/FCI 70-20:2006 C70 (ex ANSI B16.104),
 EN 12266-1, EN 12266-2, EN 60534
Driving Systems and Instrumentation
- Pneumatic Cylinder (double acting)
- Solenoid valves
- Positioner
Applications
- Pulp and Paper Industry, Waste Water Plants, Water Treatment,
 Chemical Industry, Power Plants, Food and Beverage,
 Cement Work, Pneumatic Transport
Working Conditions
- Maximum Working Pressure:
 DN 100 to DN 250 : 10 bar
 DN 300 to DN 450 : 7 bar
 DN 500 to DN 600 : 4 bar
 DN 700 to DN 900 : 2 bar
 DN 1000 to DN 1200 : 1 bar