Rubber spool is produced with ” liquid phase nanometer compounding, normal temperature high-frequency curving”. Wear-resistant index id over 128% and its service life is 2-4 times longer than ordinary valves under the same working conditions. Xinhai wear – resistant rubber as liners of knife gate valve owns high resilience up to 86% and high sealing performance, no leakage Simple structure, convenient operation and maintenance No pressure lose
Structure-Clamp Gapless Valve
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Xinhai knife gate valve is mainly manual gate valve. Xinhai can also manufacture electric and pneumatic gate valve according to the needing of customers. The three kinds of gate valve can be carried out by remote control. In addition, the valve body is fitted with oil nipple to reduce the friction on gate and force moment of opening and closing of the valve. Spool made of wear – resistant rubber, small specific gravity, easier to replace
Performance of Xinhai motorized knife gate valve of series XWXZF/D-1.6
|DN||Pressure(Mpa)||Motor of electric device||Max torque (N•m)||Motor Power(KW)|
XWXZF/D-1.6 Structure and dimension of Xinhai motorized knife gate valve
"Providing comprehensive mining development solutions, manufacturing mining machinery products with advanced technology, environmental protection, high efficiency and energy saving technology, and achieving maximization value for global mining customers."
"Based in China, Xinhai wants to be one of world top developers, manufacturers, service providers and engineering contractors of mining technology and mining machinery."
1,200T/D GOLD PROCESSING PROJECT OF BULSOWA IN TANZANIA
1,200t/d mineral processing plant of Bulsowa in Tanzania was an EPC project contracted by Xinhai, Xinhai provided thickening, leaching, desorption.
Species : gold ore
Process : adopts all-slime cyanidation process with thickening, leaching and desorption electrolysis process, dry tailings stacking