• Draught Fan Casting Maching Component Weight  50.kg to 450kg System 1
  • Draught Fan Casting Maching Component Weight  50.kg to 450kg System 2
  • Draught Fan Casting Maching Component Weight  50.kg to 450kg System 3
  • Draught Fan Casting Maching Component Weight  50.kg to 450kg System 4
Draught Fan Casting Maching Component Weight  50.kg to 450kg

Draught Fan Casting Maching Component Weight 50.kg to 450kg

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
200 PCS
Supply Capability:
6000 PCS/month

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Name :Draught Fan Casting Maching Component Weight 50.kg to 450kg

Draught Fan Material:HT 250, QT 500;450-7

Detail:
Production Process: Water glass process of lost wax investment casting or model forging and machining
Standard: ASTM, AISI, DIN, BS and JIS
Draught Fan Max Casting ang Forging  Size: 1 meter
Draught Fan Casting Weight: 30~490Kg
Draught Fan Dimension Tolerance: CT7
Draught Fan Surface Roughness: Ra6.4~12.5
Draught Fan Productivity: 6000pcs  tons per months


A world class manufacturer & supplier of lost wax investment castings forging in carbon steel and alloy steel, is one of the large-scale professional investment casting production bases in China, consisting of both casting foundry  forging and machining factory. Annually more than 10000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customers requirements..

Q: What power tools are better for sawing wood?
Most important, the key is the tool is good. Second. You should see saw thick wood, and now you, what are the requirements for electric tools to saw straight, straight, not those who saw me. What did not say, cutting machine, electric circular saw, is the best on the cloudsUsually use wood knife because the wood fiber of this material is a kind of tool grinding angle grinders can only be used in some places mainly rely on the wood carving knife
Q: What are the motors that are often used in hand held electric tools?
Considerations for hand held electric tools:Before the tool is used, the electrician shall check whether the wiring is correct and prevent the connection of the zero line and the phase line.Tools that are left unused or wetted for a long time should be checked by electrical engineer before use. Does the insulation resistance meet the requirements?.The soft cable or cord that comes with the tool can not be connected long, and when the power is away from the work place, it should be solved by mobile electric box.The original plug of the utility model can not be dismantled or changed at will, and the metal wire of the electric wire is directly inserted into the socket without using the plug.Found the tool case, handle broken, should stop using, replace.Non - professional personnel shall not disassemble or repair tools without authorization.The rotating parts of hand tools should be protected;Operators are required to wear insulation protection products;Leakage protector must be installed at the power supply.
Q: What's the function of the capacitor in the power tools?
Steady current, for example, when you watch TV, you don't get radio interference when you turn on the TV
Q: In decorating power tools, can the cutter for cutting tiles be used for cutting boards and grooving on walls?
General family use, then buy more than 100 units, you can, because the amount of small, so buy 110 models can do, cut or buy, buy, then buy large manufacturers. Jiangsu East and strong factory production license can definitely Shijia. These two are 180 yuan. You can look at the price on the Internet first. I operate electric tools, absolutely. Cut the board and the wall as long as you change the saw blade
Q: The insulation resistance of two kinds of hand-held power tools is not less than
Insulation resistance is the most basic insulation index of electrical equipment and electrical circuit. For the handover test of low voltage electrical equipment, the insulation resistance of the motor, the distribution equipment and the distribution line shall not be lower than 0.5M at ambient temperature (for the running equipment and circuit, the insulation resistance shall not be lower than 1M /kV).
Q: How to buy power tools? Such as a pistol drill
Drill wood, then loose, hit the wall gun drilling relatively tasteless, and occasionally can use.
Q: What power tools are used in electric stone carving tools and engraving inscriptions?
The use of electric carving stone carving tools is electric carving machine, is the need to complete the design of carved pattern in software design, the output file path (path: tool engraving machine engraving movement path) in the software control path, file engraving machine, and then control the engraving machine engraving materials (wood, stone, MDF) the machine.
Q: Woodworking, DIY power tools, curve saws and circular saws, which is more practical?
If you have to buy only one, buy a curve saw, because DIY means that your workload will not be too large. The curve saw can see the curve, the straight line can also be saw, but the technical requirements are higher. You need a good saw and a backer to see it straight, but this is also relative. It must not be better than the circular saw. You may have to buy two or so as to make the best use.
Q: Are the metal housings of the two types of power tools grounded?
Class II tools, that is, insulated structures, all double insulated power tools. Its specified voltage is more than 50VClass II tools are not allowed to set ground devices. Generally insulated enclosures.
Q: How does the power tool gear select the lubricant?
In a variety of mini car can control the transmission gearbox is smooth, products designed for gear box and development. Its outstanding performance in high temperature performance and adhesion power performance of electrical equipment, gear box with good effect of noise. Has been formed to export, complement each other, can meet the domestic industry, agriculture, building decoration, garden, DIY needs the same field of Hitachi electric tools in construction after decades of hard work.

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