1793982 Truck Shock Absorber
1793982 Truck Shock Absorber
Top Quality Custom Automobile Shock Absorber Damping Spring Compression Coil Spring
We accept a variety of styles of spring customization,
if you want to custom,please kindly supply bellow information:
♦ Spring type
♦ Material
♦ Wire diameter
♦ Surface treatment
♦ Inner diameter and outer diameter(ID and OD)
♦ Free length and work length
♦ Total coils and active coils
♦ Application
♦ Quantity
Of course, a detailed spring drawing is the best.
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Spring type
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Compression spring
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Material
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Titanium, Carbon steel, Silver, Nylon, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square wire, SUS304/316/302 etc
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Finishing
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Titanium, Carbon steel, Silver, Nylon, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square wire, SUS304/316/302 etc
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Advantage
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High quality, competitive prices, first-class fully automatic production equipment , safe package and prompt delivery
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OEM/ODM |
Offer |
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Material |
Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP);beryllium copper etc. |
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Wire diameter or thickness |
0.2~85mm |
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Process |
Material purchased-Producting-First Testing-Coiling-Inspection-Heat Treatment-Cleaning-Surface Treatment-Final testing-Packing-Shipping |
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Finish |
Zinc,Chorme,Nickel, Silver,Gold, Tin,Powder coating,Oxide black or customzied |
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Application |
Industrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc. |
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Employees |
350-400 peoples, 50 technicians of them |
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Quality Certification |
ISO/TS16949-2002,ISO9001-2000,ISO14000 |
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Payment term |
T/T,L/C or other payments |
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Packing |
Inner packing with plastic bags,and then carton boxes for outer packing,at last wooden or plastic pallets for request |
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Shipment |
By sea/air/UPS/TNT/Fedex express etc. |
Material angle
From the perspective of generating damping materials, shock absorbers are mainly hydraulic and pneumatic, and there is also a variable damping shock absorber.
Hydraulic
Hydraulic shock absorbers are widely used in automobile suspension systems. The principle is that when the frame and the axle reciprocate and the piston reciprocates in the cylinder of the shock absorber, the oil in the shock absorber shell repeatedly flows from the inner cavity through some narrow pores into the other. An inner cavity. At this time, the friction between the liquid and the inner wall and the internal friction of the liquid molecules form a damping force against vibration.
Inflatable
Inflatable shock absorber is a new type of shock absorber developed since the 1960s. Its structural feature is that a floating piston is installed in the lower part of the cylinder, and a closed air chamber formed between the floating piston and one end of the cylinder is filled with high-pressure nitrogen. A large-section O-ring seal is installed on the floating piston, which completely separates oil and gas. The working piston is equipped with a compression valve and an expansion valve that change the cross-sectional area of the channel according to its moving speed. When the wheel bounces up and down, the working piston of the shock absorber reciprocates in the oil, so that an oil pressure difference is generated between the upper cavity and the lower cavity of the working piston, and the pressure oil pushes the compression valve and the expansion valve to flow back and forth. Because the valve produces a relatively large damping force on the pressure oil, the vibration is attenuated.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.