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Add:No. 2, Longshen Cdc, Sandun Town, Hangzhou, Zhejiang, China

  • Dry Vacuum Pump

    Dry Vacuum Pump

    The definition of a dry vacuum pump is a pump that does not use any fluids to create a vacuum or contact the process gas and can also discharge to atmosphere. ... Timing gears with oil reservoirs and close clearances between the rotors and housing are additional attributes...

  • Portable Vacuum Pump

    Portable Vacuum Pump

    dry vacuum pumps deliver dry, clean, flexible and safe vacuum solutions that are engineered for rigorous, non-stop demands of the toughest industrial environments. These systems are the most reliable and highly efficient dry screw vacuum pump on the market.

  • 100 Roller Chain

    100 Roller Chain

    ANSI #100 roller chain is utilized in drive and conveying applications around the globe and is the eighth largest size of standard roller chain with a 1.25" pitch (measurement from center of pin to the center of the next pin). More specifically our #100 roller chain...

  • 08b Chain

    08b Chain

    08B ROLLER CHAIN FEATURES Heat-treated and shot peened side plates, rollers, bushings, and pins - This not only increases the fatigue strength of the chain, but it dramatically improves the overall working life and dependability of the chain. Factory pre-loaded - This...

  • Screw Vacuum Pump

    Screw Vacuum Pump

    Dry screw vacuum pumps operate with two screw rotors rotating in opposite directions. This traps the medium to be pumped between the cylinder and the screw chambers and transports it to the gas discharge.

  • 40 Roller Chain

    40 Roller Chain

    This #40 roller chain fully meets all ANSI standards and is a durable, economically priced roller chain that has a tensile strength of 3,700lbs. The Economy Plus series roller chains feature heat-treated side plates to ensure the strength and durability of the roller chain....

  • Scroll Vacuum Pump

    Scroll Vacuum Pump

    Scroll vacuum pumps consist of both a fixed and an orbiting scroll. As the orbiting scroll moves, voids are created at the inlet of the pump, drawing in the gas.

  • Metric Chain

    Metric Chain

    Chains are the measuring instrument used in surveying formed by the 100 links of 4mm galvanized mild steel wire. These links are joined by 3 circular or oval wire rings. These rings provide the flexibility to the chains. Every aspect of the life requires some measuring units....

  • Reciprocating Vacuum Pump

    Reciprocating Vacuum Pump

    Engineered for compactness, economy and dependability, our vacuum pumps are the number one choice for demanding applications, providing top operating efficiency combined with low maintenance.

  • Large Pitch Chain

    Large Pitch Chain

    Large Pitch Roller Chain Sprockets In today’s manufacturing landscape the need to go faster, longer, and be more efficient increases every year. Because of this, tolerance and precision on power transmission components becomes more and more important. In the case of Large...

  • air diaphragm pump

    air diaphragm pump

    A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm

  • Diaphragm Vacuum Pump

    Diaphragm Vacuum Pump

    diaphragm pump is a perfect match for many applications in the laboratory and operations because it is oil-free and whisper quiet, and because it requires so little service.