We always think and practice corresponding to the change of circumstance, and grow up. We goal at the achievement of a richer mind and body and also the living for Leading Manufacturer for China Mss Sp-81 Manual Lug Type Knife Gate Valve Bi-Directional Pn25 DN150, Constantly for the majority of business enterprise users and traders to supply ideal top quality products and great service. Warmly welcome to join us, let’s innovation with each other, to flying dream.
We always think and practice corresponding to the change of circumstance, and grow up. We goal at the achievement of a richer mind and body and also the living for Air Gate Valves, Cf8m Gate Valve, Dn80 Gate Valve, Gate Valve Pn25, Pn16 Gate Valve, It using the world’s leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant” business philosophy. Strict quality management, perfect service, reasonable price in Argentina is our stand on the premise of competition. If necessary, welcome to contact us by our website or phone consultation, we’ll be happy to serve you.
Technical data
PN(MPa) Nominal pressure |
1.0 |
1.6 |
(MPa) Strength test |
1.5 |
2.4 |
(MPa) Seal test |
1.1 |
1.76 |
Working temperature |
¡Ü120 | |
Suitable media |
water, oil , gas and non corrosive media |
Meterial of main parts
parts |
material |
body |
cast iron, ductile iron,cast steel |
seat |
EPDM, NBR,VITON, PTFE |
disc |
nickel ductile iron,AI bronze, stainless steel |
stem |
carbon steel, stainless steel |
bushing |
PTFE |
“O” ring |
PTFE |
pin |
stainless steel |
key |
stainless steel |