Manual chain hoists pictures and price Manual chain blocks advantages Hand chain hoist applications Manual chain hoist is one kinds of material handling tools, used on material handling works. Manual chain hoist also named manual chain blocks, hand chain hoist, chain blocks and so on names. Hand chain hoist are designed to lift load in variety of industrial and commercial applications. Manual chain hoist capacity from 0.25 tons to 100 tons. The lifting height of the hoist can be made especially for you. Our company produce all kinds of manual chain hoist for more than 20 years with higher quality and competitive price. Our manual chain blocks are very durably with alloy steel structure. Hand chain hoist the construction for extreme is hard and durable, and lightweight for easy to use, reduces maintenance. Our manual chain hoists have the slip clutch will prevents lifting damaging loads beyond rated capacity. Manual chain hoist has impact design for limited headroom applications, spark and corrosion resistant models is available for you.
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Manual chain hoist is one kinds of material handling tools , used on material handling works. Manual chain hoist also named manual chain blocks , hand chain hoist , chain blocks and so on names.
Product Name: Threaded Insert With Good Quality Application:all kind of cars. 1. it could enhance the connection strength and abrasion resistant, especially in AL, MG, Cast Iron and other low strength materials. 2.improve thread s stress state and to be spring connection, remove the errors of pitch and thread angle, protect the thread avoiding to be broken, and extend working time. 3. prevents the thread rusting, trip with perfect corrosion, high heat and abrasion resistant in many kinds of environments,repair the internal thread.
Product Description Material: glass-Soda Lime/ Borosilicate Size: 4.7625mm Certificate: ISO9001, ISO14001, TS16949 Profile H.R.T. produces Soda Lime glass balls and Borosilicate glass balls. Applications include check valves for chemical, pharmaceutical, food processing and fuel systems, and grinding media. Precision glass balls are available in matte, polished or ground finishes. Precision Glass Balls from H.R.T. have: High corrosion resistance Light weight (1/3 of stainless steel) Low coefficient of friction High dimensional stability Tight tolerances Non-magnetic Zero porosity Stable material cost Soda Lime Precision Glass Balls Characteristics Soda lime precision glass balls will not stand thermal shock; can mechanically give continual service at 230°F.; stands limited static and torque load; good electric and corrosion resistant properties. Density 2.4 gm/cm continuous operating temp. 230°F Continuous Operating Temperature 230°F Surface Finish Ground - 20-30 RMS Polished - 10-20 RMS Sizes 1/16 through 1" in ground, polish, or matte grades. Borosilicate Precision Glass Balls Characteristics Borosilicate glass balls withstand high thermal shock; can mechanically give continual service at 450°F with extreme temperature limit at 900°F; very high electrical resistivity and dielectric strength; high chemical stability, withstands high applied torque loads. Density 2.2 gm/cm Continuous Operating Temperature 450°F Surface Finish Ground - 20-30 RMS Polished - 10-20 RMS Sizes 1/16 through 1" in ground, polish, or matte grades.
Multifunction vehicle power supply with USB port for car electronics It can be contacted to battery, auto power cut at 11.4V to protect battery Input voltages: 12 or 24V Output voltage: 5V, 1A Interface: mini USB (can be chosen) Used for car black box, MP3 player, cellphone, GPS navigation and more Design: 11.8V can power cut automatically to protect the car battery, then the car can start normally Dimensions: 60 x 35 x 16mm OEM and ODM orders are welcome
General Description: OH4S is a switched Hall-Effect IC which is for contactless switching applications. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output. Features 4.5V to 24V DC operation voltage Open-Collector pre-driver 25mA maximum sinking output current. Reverse Polarity Protection Applications Speed measurement Home appliances Position detection Flow measurement Absolute Maximum Ratings TA=25 Supply VoltageVCC··············4.5-24V Operating Temperature Range TA ··········-4085 Output Current IO···················25mA Storage Temperature RangeTS ················-55150
Product Description Material: glass-Soda Lime/ Borosilicate Size: 1.5mm-25.4mm Certificate: ISO9001, ISO14001, TS16949 Profile H.R.T. produces Soda Lime glass balls and Borosilicate glass balls. Applications include check valves for chemical, pharmaceutical, food processing and fuel systems, and grinding media. Precision glass balls are available in matte, polished or ground finishes. Precision Glass Balls from H.R.T. have: High corrosion resistance Light weight (1/3 of stainless steel) Low coefficient of friction High dimensional stability Tight tolerances Non-magnetic Zero porosity Stable material cost Soda Lime Precision Glass Balls Characteristics Soda lime precision glass balls will not stand thermal shock; can mechanically give continual service at 230°F.; stands limited static and torque load; good electric and corrosion resistant properties. Density 2.4 gm/cm continuous operating temp. 230°F Continuous Operating Temperature 230°F Surface Finish Ground - 20-30 RMS Polished - 10-20 RMS Sizes 1/16 through 1" in ground, polish, or matte grades. Borosilicate Precision Glass Balls Characteristics Borosilicate glass balls withstand high thermal shock; can mechanically give continual service at 450°F with extreme temperature limit at 900°F; very high electrical resistivity and dielectric strength; high chemical stability, withstands high applied torque loads. Density 2.2 gm/cm Continuous Operating Temperature 450°F Surface Finish Ground - 20-30 RMS Polished - 10-20 RMS Sizes 1/16 through 1" in ground, polish, or matte grades.
Hilong provide precison molds, household mold, larger automotive mold such as bumper mold, 60"TV mold, battery mold and in house injection molding ranging from 50 to 3300 ton. we specialized in design and engineering, Automotive plastic mold, automotive connector molds, electric connector molds, automotive battery, car interior molds, plastic prototyping, thermoplastic engineering plastic auto tools, bumper mold, TV mold, Storage Battery molds, die and tooling, thermoplastic products, dashboard molds, door panel molds.
General Description OH443 includes an on-chip Hall voltage generator for magnetic sensing, an amplifier to amplify Hall voltage, and a comparator to provide switching hysteresis for noise rejection, and an open-collector output pre-driver. While the magnetic flux density (B) is larger than threshold Bop, the OUT pin turns on (low). When B Brp, the OUT pin go into off state. Features High reliability High sensitivity good temperature performance anti-environmental stress Applications Speed measurement Home appliances Position detection Flow measurement Absolute Maximum Ratings TA=25 Supply Voltage VCC··············4 to 30V Operating Temperature Range TA ········-40 to 150 Output Current IO···················50mA Storage Temperature RangeTS ················-55 to 150
Product Description Application areas: For crafts, accessories, household tools. Quality standards: No mold lines, without edges, smooth surface. Size: 0.5mm-20mm Plastic Balls Polyamide (Nylon) Balls PTFE (Polytetrafluoroethylene / Teflon) Balls Polypropylene Balls Polyethylene Balls Plastic balls are used in low load applications and flow control. Colored plastic balls are used for identification purposes, and in Many medical applications. Plastic balls offer excellent fatigue And corrosion resistance, impact strength and in many cases Natural lubricity. H.R.T. offers a complete line Of FDA-approved plastic balls in materials including nylon, Delrin and other engineered plastics.
Product name: Wireless DMX512 transmitter Product number:AMT-804 1C Product features: 1. Transmitting/receiving standard DMX512 protocol data of console and the master-slaver on line signal of the same kind of lighting each other. 2. Attached to various stage lighting and equipment because of the small size. 3. Single key to operate tricolor LED indicator. The LED indicator bright No DMX or wireless signal. Red LED flash Transmitting. Green LED flash Receiving 4. 126 frequencies band, FH design, and frequency-hopping synchronization automatically. 5. 7 groups ID code to set these different wireless nets without any interfere each other in the same place. 6. Input voltage 5VDC 7. Communication distance 500m visible distance 8. Max transmitting power 20dBm 9. Receiver sensitive -94dBm