China Belleville Spring/ Disc Spring/ Belleville Washer Manufacture Supplier
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- Supplier: Tianjin Lantoo International Trade Co. Ltd.
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Product Overview
Description
Specification
Product Name | China Belleville Spring/ Disc Spring/ Belleville Washer Manufacture Supplier |
OD Size range | 8-250mm |
Thickness | 0.2~20mm,as your request |
Customizable | Customized springs can be produced by drawings, samples or specification |
Surface Treatment | Galvanized, Powder coating, electrophoresis, Blackening , Chemical oxidation, Phosphating, Dacromet, Color zinc plating, Nickel plating, Chrome plated, Cataphoresis, Apply oil , black painted or at customers' request |
Application | Aviation, automotive, Valve actuator, Safety brake, Punch stripper, Crusher, Vibration sieve, Forklift, industrial, mining equipment, motorbike, bicycle, automatic equipment, household appliance, medical device ,toy, telecommunication, computer, instrument and meter, furniture, electric tools, mold and other industries |
Certificate | ISO9001:2015 |
MOQ | Any small trial order is welcomed |
Delivary Time | Normally 7-15 workdays or based on purchase quantity |
Payment Terms | 30% T/T deposit, 70% against copy of B/L |
Samples | Samples is free of charge |
Keywords | Supply spring assembly belleville disc spindle draw bar helical disc spring |
Product Description
Belleville spring
also known as Belleville spring washer, was first invented by French J. Belleville more than 100 years ago. The shape of the disc spring is a conical disc shape, which is different from traditional springs. It has its special function in function. The main features are large load, short stroke, small space required, easy combination and use, easy maintenance and replacement, economical safety high. Suitable for precision heavy machinery with small space and large load. The best use range of its compression stroke is between 10%-75% of its maximum compression stroke.
The advantages of disc springs compared to springs: 1. Disc springs bear a great load in a small space. Compared with other types of springs, the deformation energy per unit volume of a disc spring is larger. It has good cushioning and shock absorption ability, especially when the laminated combination is used, due to the effect of surface friction resistance, the effect of absorbing impact and dissipating energy is more significant.
2. Disc springs have variable stiffness characteristics. By changing the ratio of the height of the truncated cone in the disc to the thickness of the disc, different spring characteristic curves can be obtained, which can be linear, increasing, decreasing or a combination of them. In addition, variable stiffness characteristics can be obtained by combining different thickness discs or different combinations of overlapping discs with different numbers of sheets.
2. Disc springs have variable stiffness characteristics. By changing the ratio of the height of the truncated cone in the disc to the thickness of the disc, different spring characteristic curves can be obtained, which can be linear, increasing, decreasing or a combination of them. In addition, variable stiffness characteristics can be obtained by combining different thickness discs or different combinations of overlapping discs with different numbers of sheets.
Lantoo Disc springs
3. Due to changing the number of discs or the combination of discs, disc springs can obtain different load-bearing capacity and characteristic curves. Therefore, discs of each size can be adapted to a wide range of applications.
4. In the combined spring that bears a large load, the size of each disc is not large, which is conducive to manufacturing and heat treatment. When some discs are damaged, they only need to be replaced individually, which facilitates maintenance and repair.
5. The disc springs correctly designed and manufactured have a long service life.
6. Since the disc spring is ring-shaped, the force is transferred in a concentric manner.
Disc springs are often used as powerful buffering and shock-absorbing devices in heavy machinery
4. In the combined spring that bears a large load, the size of each disc is not large, which is conducive to manufacturing and heat treatment. When some discs are damaged, they only need to be replaced individually, which facilitates maintenance and repair.
5. The disc springs correctly designed and manufactured have a long service life.
6. Since the disc spring is ring-shaped, the force is transferred in a concentric manner.
Disc springs are often used as powerful buffering and shock-absorbing devices in heavy machinery
Details Images
High quality Belleville disc spring tape washer stainless steel alloy steel inconelx disc spring
M6 M8 M10 Conical Belleville Disc Spring Washers square washer and spring washer
50CrVa material Belleville Spring/ Disc Spring
Material Description:
60Si2Mn, 50CrVa, 17-7PH,Spring steel, stainless steel
Other special materials are all available.
Other special materials are all available.
Disc Spring Surface treatment:
available.
disk: 31,5*16,3*2,00 mm for vertical machine center CNC.
Manufacturer Disk Spring 31,5*16,3*2,00 mm for Vertical Machine Center CNC
40*20.4*2.25mm DIN2093 Conical Disc Springs And Washers Stainless Steel
High Quality Din2093 Belleville Washer Spring
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Company Profile
Tianjin Lantoo International Trade Co.,Ltd.,
Founded in 2008, our company is a high-quality manufacturing enterprise integrating design, production, sales and service. Specialized in high precision hardware parts, springs, hose clamps, stamping components, We are offering OEM service for global customers, also can make designs to follow your ideas, product requirements.Committed to helping customers from all walks of life meet current and future social needs, in order to actively explore domestic and foreign markets, accelerate industrial upgrading and product structure adjustment, we have fully automatic spring coiling machines, spring grinding machines, tempering furnaces, quenching furnaces, and more than 10 sets of various advanced CNC machinery to meet the market's highest requirements for functions.
Packing & Delivery
FAQ
1. Are you factory or trading company?
We are spring factory in Tianjin with 20 years of production experience.
2. What’s the MOQ?
It depend on the size and complexity of the process, usually MOQ is 10pcs for normal size.
3. What’s the payment term?
T/T 30% deposit and 70% balance against copy of BL.
4. What’s the delivery time?
Quantity≤1000-3000pcs, it takes 12-15 days.
Quantity≥3000-5000pcs, it takes 15-20 days.
5. What’s the payment method?
T/T, L/C, western union , paypal are all available.
6. Can i get one sample?
Yes, sample is free if amount not too much, you only afford the freight.
7. What information should i provide for quote?
Please send specification or drawing or samples if you have.And your special requirement, such as material, surface treatment,tolerance, quantity, package.
We are spring factory in Tianjin with 20 years of production experience.
2. What’s the MOQ?
It depend on the size and complexity of the process, usually MOQ is 10pcs for normal size.
3. What’s the payment term?
T/T 30% deposit and 70% balance against copy of BL.
4. What’s the delivery time?
Quantity≤1000-3000pcs, it takes 12-15 days.
Quantity≥3000-5000pcs, it takes 15-20 days.
5. What’s the payment method?
T/T, L/C, western union , paypal are all available.
6. Can i get one sample?
Yes, sample is free if amount not too much, you only afford the freight.
7. What information should i provide for quote?
Please send specification or drawing or samples if you have.And your special requirement, such as material, surface treatment,tolerance, quantity, package.
8. How is your service
We will respond to you within 24 hours. We can manufacture nonstandard parts according to your drawings. And we offer best after sale service low price: The price of our products is reasonable and competitive than other manufactures.
We will respond to you within 24 hours. We can manufacture nonstandard parts according to your drawings. And we offer best after sale service low price: The price of our products is reasonable and competitive than other manufactures.
Contact Us
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