China Butterfly Valve (semi lug type) Size- 6", Find details about China Tilting Disc Butterfly Valve, Stainless Steel Butterfly Valve from Butterfly Valve (semi lug type) Size- 6"
Product description
a) Standard:
1 | Design standard conform to | ANSI/AWWA C504 |
2 | Connection flange conform to | DIN PN10/16/25, ANSI B16.1,BS4504, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E |
3 | Top flange conform to | ISO 5211 |
4 | Face to face conform to | BS5155 Short, ISO5752(Series 13),DIN 3202 F16 |
5 | Test standard conform to | API598 |
b)Design characters:
1 | Correcting holes are made on flange according to standard, easy correcting during the installation. |
2 | Through-out bolt or one-side bolt used. Easy replacing and maintanance. |
3 | Shaft and disc connected by pin, torque screw or non pin, to achieve the opening and closing. |
c)Performance:
Norminal Diameter: | DN40~DN1200 | |
Norminal PressurePN(MPa): | 1.0,1.6,2.0,2.5 | |
Testing pressure(water) Ps(MPa): | Body seat: | 1.5 times rated pressure |
Seat test: | 1.1 times rated pressure | |
Suitable medium: | Fresh water, sea water, gas, oils, acids, alkalis, etc |