China return spring

3.Helping customers to do factory inspection freely for his other Chinese suppliers. 12. The lowest price with the same quality and service. 9. The lowest price with the same quality and service:Least money for best service.

Hongsheng Brake Power Return Springs Design Wire diameter 0.15mm-20mm 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 Package 1.PE bag inside, carton outside/Pallet 2.Other packages: Wooden box, individual packaging, tray packaging, tape & reel packaging etc 3.Per our customer’s need.

High quality stainless steel bicycle brake return spring extension spring Product Code HSES170040 Wire diameter 0.08mm-50mm Material carbon steel(SWC), 65Mn, cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire, piano wire(SWP), 60Si2Mn, 55CrSi, Ect. Finish blacking, zinc/nickel/chrome/silver/gold plating/powder coated, spraying coated, electrophoresis, Ect. Product Categories About us Partner Production Process Contact us

When we use the spiral spring, we need to use a case to confine its outer diameter, the middle of the spring is connected to the line shaft. Once the line shaft and the spring do relative rotation by the external force, the spring will be rolled onto the line shaft and store power. After the external force disappears, the spring generates torque force to drive the line shaft, and output the storage power via the line shaft at the same time.

Bicycle Brake Return Spring Specification Model: E-012 Wire Diameter: 2.0mm Hook type: Single Outside Diameter: 12.0mm Body Length: 8.0mm Coils no. : 4 Unit weight: 3.1g Finish: Color Zin-plated For enquiries, pls provide data as follows: •Wire diameter •Material •Free length •Maximum outside diameter, minimum inside diameter •Number of coils Or detailed drawing or real samples is very useful Product Quote Request

Production: 6mm torsion return steel springs torsion return steel springs 1.spring tines for harrow , tedder, rake, baler, harvester, cultivator and other farm equipment 2.suitable for most brand of agricultural machinery, like Allls-chalmers, Befco,Brady, Atlas,Ford, New Holland, Hesston,Hume, John Deere, Krause, Krone, Massey Ferguson, Walton, Zweeger etc 3.Wire diameter:4mm to 14,5mm 4.Material: 65Mn,82B,60Si2Mn 5.Hardness: 40-50 HRC 6.OEM service 7.Colors: self-colored, any electrophoretic color, chromated, Red/ green/ black planting or as requested. 8.good quality, competitive price Products: torsion return steel springs Packaging: Our machines: OEM are welcome! Please send us the detailed specification or drawings for quotation why choosing us9 1.more than 15 years professional experience 2.excellent quality control team for design,purchasing, manufacturing to testing 3.delivery without delay 4.attractive in price and quality

Q: How long is your delivery time9 A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. Q: What is your terms of payment 9 A: Payment<=1000USD, 100% in advance.

Maybe we are small in your eyes, but we are full of vitality, honesty and integrity. LOW PRICE: The price of our products is reasonable and competitive than other manufactures. Our company had good reputation with customers from American, Europe and Australia etc.

Shipping : Sea transportation and Air transportation or according to customer demand. We have cultivated a group of managers who are familiar with product quality , good at modern concept of management. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.