Heat pump seal features
Heat pump seal features: (1) heat pump with a combination of packing seal and mechanical seal, packing seal with high temperature filler, with good thermal adaptability, and mechanical seal is the use of high mechanical strength, wear resistance Good cemented carbide material, to ensure the sealing performance under high temperature conditions. (2) The hot oil pump uses imported PTFE (lipstick) to make the lip seal, so that the sealing performance has leap, which is 25 times more reliable than the rubber sealing, and has strong corrosion resistance. LQRY series of hot oil pump technology is advanced, high efficiency, long-term stable operation in the hot state no leakage, no additional cooling system, the use of safe and reliable, and other features in our heating medium heating system has been widely used, has entered the oil, Chemical industry, rubber, plastic, pharmacy, textile, printing and dyeing, road building, food and other industrial fields. It is mainly used for conveying weakly corrosive high temperature liquid without solid particles. The working temperature is less than or equal to 370 ℃, which is an ideal hot oil circulation Pump.
The Morse taper shank Drill Bit is a self-locking (or self holding) taper of approximately 5/8" per foot that allows the torque to be transferred to the drill bit by the friction between the taper shank and the socket. The tang at the end of the taper is only for ejecting the drill bit from the spindle, with the aid of a drift.
The arbor of a drill chuck is often a Morse taper and this allows the chuck assembly to be removed and directly replaced with the shank of a Morse taper drill bit.
Its material is high speed steel,treatment process is roll-forged
Taper Shank Drill Bit,Shank Drill Bit,Taper Shank Drills,Twist Drill
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