OEM High Quality Replacement Coil Spring Factory - Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring – DVT Spring
OEM High Quality Replacement Coil Spring Factory - Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring – DVT Spring Detail:
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 ensure good service life, stability, corrosion performance, high temperature performance and other requirements of the spring.
DVT Spring is a spring manufacturer that produces many kinds of micro precision springs, mainly hardware springs, stamping parts springs, auto parts springs, valve springs.
Specifications
| Item | Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring |
| Wire diameter | 0.1~20 mm |
| I.D | >=0.1 mm |
| O.D | >=0.5 mm |
| Free length | >=0.5 mm |
| Total Coils | >=3 |
| Active coils | >=1 |
| 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, Silver plating, Tin plating, Paint,Chorme, Phosphate | |
| Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc | |
| Appliction | Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect. |
| 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. |
Product detail pictures:
Related Product Guide:
In order to best meet client's needs, all of our operations are strictly performed in line with our motto High Quality, Competitive Price, Fast Service for OEM High Quality Replacement Coil Spring Factory - Original manufacturer large diameter iron stainless steel carbon steel diaphragm spring valve spring – DVT Spring , The product will supply to all over the world, such as: Mexico, Georgia, United Kingdom, Selling our products causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.
By Heather from Liberia - 2017.10.13 10:47
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Olive from France - 2017.07.07 13:00
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