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  • What is aluminium gravity die castings?
    • September 26, 2022

    Aluminum alloy gravity casting has low melting point and good casting performance, and is widely used in automobiles, motorcycles, motors, communications, hardware tools and other fields. Aluminum alloy has a low melting point and good casting performance. Gravity castings and low-pressure casting products are widely used in automobiles, motorcycles, motors, communications, hardware tools and othe...

  • What machines do you need to make a faucet?
    • September 19, 2022

    Production of faucets Copper ingots→dissolving→casting (low-grade sand casting, high-quality faucet gravity casting)→post-casting cleaning→casting inspection→machining→tolerance inspection→grinding→surface inspection→electroplating→plating inspection→assembly→pressure test→ Finished product inspection → packaging → delivery. Casting: low-grade castings are cast by sand casting, high-quality faucet...

  • What are the specifications of fire sprinkler heads?
    • September 13, 2022

    There are 4 types of fire sprinklers: pendant sprinklers, upright sprinklers, ordinary sprinklers, and sidewall sprinklers. Among them, the pendant nozzle is the most widely used one. 1. Pendent nozzle The pendant type sprinkler is the most widely used type of sprinkler. It is installed on the water supply branch pipe. The shape of the sprinkler is parabolic, and 80-100% of the total water is spra...

  • What is slot making machine?
    • September 06, 2022

    The slotting machine is mainly used for asphalt and cement pavement repair, drainage water pipes, gas pipes, electric wire pipes and optical cable pipes. The pavement is quickly cut into uniform grooves by the roulette saw to form new joint surfaces. Optimize the contact level between the filling material and the slot, and strengthen the tightness of the bonding between the filling material and th...

  • How does the wrapping machine works?
    • August 29, 2022

    The working principle of winding packaging machine: it is to place the wound object in the center of the rotary table, start the rotary table motor to rotate, and naturally drive the rotary table to rotate, so that the object to realize the peripheral winding film machine. At the same time the lift motor is also started, winding machine to drive the winding strapping machine whole assembly to do u...

  • What is glass cutting machine ?
    • August 22, 2022

    Glass cutting machine refers to a processing machine specially used for glass processing and blanking. The glass cutting machine includes the air-floating arrangement feeding table at the beginning and the end, and the double-overpass cutting table. The first straight beam of the table and the direction of the straight beam and the length of the lower frame of the first straight beam and the fourt...

  • What is rotary polishing machine?
    • August 15, 2022

    Rotary Polisher Scope of use: The high-precision traction precision grinding and polishing machine is suitable for grinding and polishing of high-end precision workpieces such as watches, watch cases, medical equipment, and jewelry. Through the combination of different chucks, abrasive tools and processes, it is widely used in high-precision grinding and polishing of tool edge passivation, wire dr...

  • What is the abrasive finishing machine?
    • August 08, 2022

    A lapping machine is a grinding machine that grinds the surface of a workpiece with a grinding tool coated or embedded with abrasives. It is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other surfaces in workpieces. The main types of grinders are disc grinders, rotary shaft grinders and various spe...

  • What is aluminium gravity die castings?
    • August 01, 2022

    Aluminum alloy gravity casting has low melting point and good casting performance, and is widely used in automobiles, motorcycles, motors, communications, hardware tools and other fields. Aluminum alloy has a low melting point and good casting performance. Gravity castings and low-pressure casting products are widely used in automobiles, motorcycles, motors, communications, hardware tools and othe...

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D&S Automatic Co.,Ltd. located at the China plumbing town of Fujian Nan'an,It is a professional machine company. We supply you modern facilities,such as faucet, valve, brass fitting, cartridge, brass fittings, teflon tape and all kinds of machines. 

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