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China wholesale Small Stainless Steel Springs Company - Stainless steel wire earphone holder spring headset headphone spring – DVT Spring
Specifications Product name Stainless steel wire earphone holder spring headset headphone spring Brand DVT Wire diameter 0.06mm-12mm Length/dimension Customer’s requirements Product number DVT- wire forming spring Material Stainless steel, brass, carbon steel, piano wire, etc. Surface treatment Zinc plating, nickel plating, anodizing, black oxide, electrophoresis, welding、Power Coating, Gold Plating, Silver Plating, Tin Plating, Paint, Chrome Dacromet, oil coating, copper... -
OEM High Quality Stainless Steel Torsion Springs Factories - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring – DVT Spring
Specifications Wire diameter 0.15mm-10mm Material Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Mild-carbon steel, Phosphor copper, Beryllium copper, Brass, Aluminum 60Si2Mn,55CrSi, Alloy steel etc. —Stainless steel 17-7-PH(631SUS), Inconel X750, Bezinal Wire etc Finish Zinc / Nickel / Chrome / Tin / Silver / Copper / Gold / Dacromet plating, Blacking, E-coating, Powder coating, PVC dipped etc Appliction Auto,Micro,Hardware,Furniture,Bicycle,Industrial... -
China wholesale Vehicle Spring Factories - OEM Factory Customization Wholesales Extension And Compression Spring – DVT Spring
Specifications Item OEM Factory Customization Wholesales Extension And Compression Spring Material SS302(AISI302) / SS304(AISI304) / SS316(AISI316) / SS301(AISI301) SS631 / 65Mn(AISI1066) / 60Si2Mn(HD2600) / 55CrSiA(HD1550) / Music wire / C17200/C64200, Etc Wire diameter 0.1~20 mm Ends Close and ground, close and square, double close end, open ends Finish Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis Power coating, Gold plating, S... -
China wholesale Pressure Valve Spring Exporter - OEM Factory Customization Wholesales Extension And Compression Spring – DVT Spring
Specifications Item OEM Factory Customization Wholesales Extension And Compression Spring Material SS302(AISI302) / SS304(AISI304) / SS316(AISI316) / SS301(AISI301) SS631 / 65Mn(AISI1066) / 60Si2Mn(HD2600) / 55CrSiA(HD1550) / Music wire / C17200/C64200, Etc Wire diameter 0.1~20 mm Ends Close and ground, close and square, double close end, open ends Finish Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis Power coating, Gold plating, S... -
OEM High Quality Straight Offset Torsion Spring Factory - Wholesale Garage door hardware manufacturer Torsion spring/Chinese garage door spring – DVT Spring
Basic Information The garage door manufacturing industry relies on torsion springs for complete and functioning garage door systems. In most cases, there is at least one torsion spring in every garage door system, across multiple garage door styles. Whatever type of garage door system you produce and repair, chances are you’ll need torsion springs to make it work. Here are some garage door styles that require torsion springs for proper functioning: High-lift and vertical-lift doors Roll... -
ODM Custom Spring In Car Engine Manufacturers - Stainless steel wire earphone holder spring headset headphone spring – DVT Spring
Specifications Product name Stainless steel wire earphone holder spring headset headphone spring Brand DVT Wire diameter 0.06mm-12mm Length/dimension Customer’s requirements Product number DVT- wire forming spring Material Stainless steel, brass, carbon steel, piano wire, etc. Surface treatment Zinc plating, nickel plating, anodizing, black oxide, electrophoresis, welding、Power Coating, Gold Plating, Silver Plating, Tin Plating, Paint, Chrome Dacromet, oil coating, copper... -
OEM High Quality Steel Spring Exporter - Double Hook Wire Coil extension Tension Springs – DVT Spring
Basic Information Mechanical extension springs are designed specifically for a height and weight of a product. The initial tension is the force that holds the coil together and must be exceeded to get the extension spring working. Although the standard initial tension is appropriate for most extension spring needs, initial tension can be customized for specific situations. Extension springs are commonly used in automotive mechanisms, garage doors, trampolines, washing machines, tools, to... -
ODM Custom Extension Coil Springs Company - Double Hook Wire Coil extension Tension Springs – DVT Spring
Basic Information Mechanical extension springs are designed specifically for a height and weight of a product. The initial tension is the force that holds the coil together and must be exceeded to get the extension spring working. Although the standard initial tension is appropriate for most extension spring needs, initial tension can be customized for specific situations. Extension springs are commonly used in automotive mechanisms, garage doors, trampolines, washing machines, tools, to... -
China wholesale Coil Shock Spring Manufacturers - Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring – DVT Spring
Basic Information The valve spring determines the normal operation of many check valves, relief valves, safety valves, and various other valves. The spring determines the opening pressure, the stroke of the disc, and the stability of the seal in the closed state. Selection of good quality GB/T24588-2009 stainless steel spring steel wire, high temperature spring alloy wire, oil quenching and tempering alloy spring steel wire 50CrVA, 55CrSiA, 60Si2MnA, piano steel wire, T9A, to strictly en... -
OEM High Quality Antenna Spring Suppliers - Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring
Basic Information DVT Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring are open-coil helical springs, with a variety of cross-sections and forms for Auto applications. As they are compressed to a shorter height, they provide a force (push) to return the spring back to its normal height. They are available in many forms including standard, shaped wire, conical, and multi-wave. Manufactured to the highest quality and ready to ship, stock Compression Springs remo... -
China wholesale Spring For Shock Absorber Companies - Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring – DVT Spring
Basic Information The valve spring determines the normal operation of many check valves, relief valves, safety valves, and various other valves. The spring determines the opening pressure, the stroke of the disc, and the stability of the seal in the closed state. Selection of good quality GB/T24588-2009 stainless steel spring steel wire, high temperature spring alloy wire, oil quenching and tempering alloy spring steel wire 50CrVA, 55CrSiA, 60Si2MnA, piano steel wire, T9A, to strictly en... -
ODM Custom Shock Absorber Spring Factory - Double Hook Wire Coil extension Tension Springs – DVT Spring
Basic Information Mechanical extension springs are designed specifically for a height and weight of a product. The initial tension is the force that holds the coil together and must be exceeded to get the extension spring working. Although the standard initial tension is appropriate for most extension spring needs, initial tension can be customized for specific situations. Extension springs are commonly used in automotive mechanisms, garage doors, trampolines, washing machines, tools, to...