OEM High Quality Chair Spring Manufacturers - DVT heavy duty compression springs – DVT Spring

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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for Racing Valve Spring, Winding Torsion Springs, Adjusting Spring Hinges, We welcome new and old customers from all walks of life to contact us for future business relationships and achieve mutual success!

OEM High Quality Chair Spring Manufacturers - DVT heavy duty compression springs – DVT Spring Detail:

Basic Information

Compression springs are the most common type of springs used by customers, and they are used in almost all industrial fields. DVT company’s compression springs mainly serve eight industries including mechanical automation, medical equipment, valves, electrical and electronic power transmission, aerospace, packaging and canning and auto parts.

When DVT Spring measuring compression springs, the important parameters to know are free length, pitch, wire diameter,rotation direction,and surface treatment.There’s also a variety of ends to consider with compression springs. The compression spring ends can be plain ends, squared ends, plain ends ground or squared ends ground. DVT professional experts are standing by to help you determine which are the right ends for your compression springs all the time.

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DVT heavy duty compression springs

Advantages of DVT Compression Springs

1.These springs are high-performance, high-quality and reasonably priced. They can be fabricated according to your specifications and delivered to you quickly and securely.
2.One of the biggest benefits of compression springs is the ability to resist the movement of another component. This feature makes a very tiny compression spring integral in the internal construction and function of the gauge.
3.DVT compression spring’s life service is longer than normal one,because we use Spring Steel wire,304/303/316Stainelss Steel,Music wire,copper wire, Phosphor bronze Wire or any available wire.

【Product range】We can produce various types of high-precision compression springs, with a wire diameter of 0.2mm–52mm, and can be customized according to the special requirements of customers.
【Production equipment】CNC automatic computer forming spring machine and computer testing equipment, 520 computer spring machine, 502 computer spring machine, computer compression spring machine,ordinary compression spring machine and dynamometer.

Specifications

Item	DVT heavy duty compression springs
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,white zinc, blue zinc, color zinc, black zinc, oxide black, nickel, black nickel, chromium, gold plating, silver plating, electrophoresis black, dacromet (salt spray test for more than 8 hours)
	Power coating, Gold plating, Silver plating, Tin plating, Paint, Chorme, Phosphate
	Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc
Sample	3-7days
Delivery	7-15days
Warranty period	One year
Application	Auto Motive: Aviation,automotive, motorbike, bicycle.Industrial Precision Equipment: automatic equipment, medical device ,toy, mold and other industries.Electrical & Home Appliance: household appliance, circuit bord, computer, instrument, furniture, telecommunication, electric tools, etc.

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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for OEM High Quality Chair Spring Manufacturers - DVT heavy duty compression springs – DVT Spring , The product will supply to all over the world, such as: Doha, Roman, Slovakia, Since always, we adhering to the open and fair, share to get, the pursuit of excellence, and creation of valuevalues, adhere to theintegrity and efficient, trade-oriented, best way , best valve business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.

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