High Quality Rotary Floor Spring
Model:TS-80Max Door Weight:320kg
Max Door Width:1400mm
- Product Details
- PRODUCTS ADVANTAGE
Anhui Haida Door Control Equipment Co., Ltd. is one of the most experienced manufacturers and suppliers of high quality rotary floor spring in China. With abundant experience, we warmly welcome you to wholesale bulk high quality products in stock here and get free sample from our factory. Customized orders are welcome.

FEATURES
● Select high-quality steel for transmission parts. The service life of Italy Oil seal is over half a million times.
● The general design is suitable for opening doors with left/right hand single/double opening
● Filed with high-quality anti-icing hydraulic, ensuring that closing speed won't be affected at minus 20 degrees.
● Applicable in all public glass &wooden doors
SPECIFICATIONS
FLOOR SPRING TYPE | ●TS-80 |
APPLICABLE STANDARD | ●EN1154 & ANSI156.4&UL |
CLOSING FORCE | ●EN5 |
MAXIMUM OPENING ANGLE | ●360° |
MAXIMUM DOOR WIDTH | ●1400mm |
MAXIMUM DOOR WEIGHT | ●320kg |
HOLD OPEN | ●90°&130° |
SPEED CONTROL | ●Two section speed control |
LATCHING SPEED ADJUSTMENT | ●0-20° |
CLOSING SPEED ADJUSTMENT | ●20°-90° |
ENGINE CYLINDER | ●Single |
DIMENSIONS | ●341*78*60mm |
TESTED TO | ●2,000,000cycles |
MATERIAL | ●Stainless Steel + Iron |
This product has made a breakthrough in performance, the maximum gate weight is 300KG, the maximum gate width is 1400m, 90° and 130° dual positioning, at the same time for DORMA, HEINDA TS-80 can rotate 360 degrees, suitable for more complex scenes, in line with the diversity of modern design concepts
At the same time, this product is suitable for imported hydraulic oil, not frozen, not smelly, with anti-wear, cold, heat and other functions, normal opening of minus 40℃ for application.




As an integrated supplier of industry and trade, we have professionals in all aspects to make arrangements to make production more controllable and more efficient.
Haida's annual production capacity exceeds 4,000,000 sets of floor springs, 1,000,000 sets of door closer, and 120,000 sets of automatic door systems. Haida continues to improve the company’s infrastructure. It has more than 110 CNC machine tools and has introduced multiple production lines from abroad. The standardized process settings make each link organized, with strong manufacturing capabilities and high manufacturing efficiency.
We will discuss the choice of shipping method and shipping port based on the actual situation so that the products can reach customers on time.
Why Choose Us
1. The world's biggest floor spring manufacturer in China.Daily production over 15,000PCS
2. The factory has three production bases located in ZHEJIANG, ANHUI, JIANGSU three provinces. The area covers 72,000 square meters.
3. Over 33 years of producing experience. Ripe production process.
4. Impeccable testing system covered from raw material, components,semi-finished products.
5. HEINDA has its own national test laboratory (Intertek Satellite Lab)to make sure the growth of our company.
FAQ
Q: What is the minimum quantity?
No MOQ,We can sell even 1PCS
Q: How long is the delivery time?
10 to 30 days, depending on your order quantity
Q: Can you send samples before placing the order?
Yes, sure. we can provide samples for quality checking.
Q: Do you provide OEM service?
Yes, we do
Q: How about the payment terms?
T/T,D/P,L/C,Paypal,Western union and cash all acceptable.
Q: How about your quality warranty?
When the products got problem during our warranty period, we will provide
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