model flow (m/h) Yang Cheng (m) Rotating speed (r/min) Shaft power power KW effectiveness (%) 26-20-100 4.5 15 2825 0.45 0.75 40 50-32-150 8 twenty two 2840 1.0 1.5 42 50-32-160 10 25 2840 1.5 2.2 42 50-50-150 twenty four 18 2890 3.1 4 46 50-50-170 12.5 32 2890 3.2 4 45 65-40-160 12.5 25 2880 2.5 3 45 65-50-150 50 16 2900 4.2 5.5 52 65-50-180 32 32 2900 4.5 5.5 52 65-50-170 40 25 2900 4.5 5.5 52 65-40-190 18 40 2890 4.5 5.5 52 65-40-200 25 50 2900 6.7 7.5 63 80-50-180 40 40 2900 6.7 7.5 63 80-50-170 60 20 2900 6.7 7.5 63 100-65-190 60 38 2930 9.2 11 68 100-65-200 80 40 2930 12.5 15 70 100-65-210 90 45 2930 15.7 18.5 70 100-65-220 58 50 2930 12.5 15 68 100-65-230 58 60 2930 15.5 18.5 62 100-65-230 100 55 2940 19.5 twenty two 70 100-65-240 100 70 2950 25.5 30 69.8 100-65-257 100 80 2950 32.5 37 67 125-100-190 155 30 2940 20 twenty two 72 125-100-220 160 45 2950 25.5 37 75.2 125-80-250 160 60 2970 35.5 45 74.2 125-100-245 300 55 2970 61 75 74 125-100-250 200 60 2970 42.8 55 76.4 125-100-260 300 70 2970 75.3 90 78.2 125-100-265 200 80 2970 59 75 74 125-100-257 260 70 2970 64.3 75 77.1 125-100-270 300 70 2970 75.3 90 78.2 125-100-280 260 85 2970 75 90 76 150-125-250 350 60 2970 75.2 90 76 150-125-240 400 50 2970 72 90 76 150-125-270 340 76 2970 89.5 110 78.6 150-125-250 400 60 2970 88 110 74 150-125-280 400 78 2970 106 132 80.6 150-125-280 370 85 2970 106 132 80 250-200-500 500 80 1480 136 160 76 300-250-500 600 80 1480 158 185 70 250-200-550 700 80 1480 190 220 81 200-200-400 400 50 1450 74 90 81 200-200-400A 350 35 1450 61 75 80 300-300-300 720 30 1480 75 90 82 300-300-300A 600 twenty two 1480 69 90 80 350-300-300 800 20 1480 63 75 82 350-300-400 800 50 1480 190 185 83 400-350-300 1080 20 1480 92 110 78 400-350-400 1080 30 1480 112 132 76 500-400-300 1400 20 1480 145 160 80 High Precision ER Sealed Collet, also known as Spring Collet, is mounted on a drill \ milling machine, drilling and milling chuck, its function is to clamp drill cutter or knife. Er flexible collet is currently the most used. Its stable performance, high accuracy by the majority of manufacturers trust. All products are precision grinding, in line with the German DIN 6499 specifications precision manufacturing.High Precision Collet chuck combines advantages of DIN6499/ISO15488A standard and B standard. High speed cutting such spring collet is mainly applied to the need for good in the radial runout error.
We are specializing in the production of Er Sealed Collet, we can to figure to sample processing, and perfect after-sales service and technical support. Looking forward to your cooperation!
ER Sealed Collet Er32 Collet,Er32 Sealed Collets,Er Sealed Spring Collet,Er Sealed Collet JINING QINFENG MACHINERY HARDWARE CO.,LTD , https://www.qftoolholder.com
Heat-conducting oil pump, cast steel oil pump, centrifugal oil pump, horizontal oil pump, explosion-proof oil pump, high temperature oil pump, stainless steel oil pump, oil pump price, oil pump manufacturer heat transfer oil pump is an ideal hot oil circulation pump or as a heat transfer pump, is a heat exchange The ideal supporting pump on the equipment.
Structure characteristics The heat-conducting oil pump adopts self-heating and heat-dissipation structure, which changes the traditional water cooling structure, makes the structure simple, small in size, saves operating costs, has good performance, and is reliable in use. It is the second generation product developed on the basis of China's digestion and absorption of foreign oil pumps. The basic structure is a single-stage single-suction cantilever foot support structure. The inlet of the heat-conducting oil pump is axially inhaled, and the outlet is centered vertically upwards, and the motor is mounted on the base.
The support of the heat-conducting oil pump adopts the structure of the double-end ball bearing support. The front end is lubricated with lubricating oil. The rear end is lubricated with grease. There is an oil guide tube in the middle to observe the sealing condition and recover the heat-conducting oil at any time.
Thermal oil pump sealing characteristics (1) using a combination of packing seals and mechanical seals, packing seals with high temperature resistant fillers, has a good thermal adaptability, and mechanical seals are used high mechanical strength, good wear resistance, hard Alloy material ensures sealing performance at high temperatures.
(2) The use of imported polytetrafluoroethylene (abbreviated as PTFE) for lip seals has led to a leap in sealing performance, a 25-fold improvement in reliability over rubber seals, and excellent corrosion resistance.
Model meaning 
LQRY65-50-170
LQRY-------Hot oil pump 65----------- pump inlet diameter mm
50----------- Pump outlet diameter mm
170---------The nominal diameter of the pump impeller mm
Range of application The heat-conducting oil pump has advanced technology, high efficiency, long-term stable operation in the hot state, no leakage, no additional cooling system, safe and reliable use, etc. It has been widely used in China's heating body heating system and has entered the oil, Chemicals, rubber, plastics, pharmaceuticals, textiles, printing and dyeing, road building, food and other industrial fields, mainly used for transporting weak corrosive high-temperature liquids without solid particles, using temperature ≤ 370 °C, is an ideal hot oil cycle Pump. 
First, if the design unit has selected the company's thermal oil pump product model, please order directly to the Yongjia County Liangbang Pump Co., Ltd. Sales Department.
Second, when the use of the occasion is very important or the environment is more complex, please try to provide design drawings and detailed parameters, by our technical experts Liangbang pump valve for your review.
Thank you for visiting our Yongjia County Liangbang Valve Co., Ltd. website if you have any questions. You can call us and we will do our best to provide you with quality service.
details: