What is the warranty period?

We provide a 3-year warranty for the product. Defects during this period are covered.

What standards does this floor spring comply with?

It complies with EN1154, ANSI, and fire-rated EN1634 standards.

Ce Standard High Quality Single Cylinder Super Special Floor Spring

Name: Ce Standard High Quality Single Cylinder Super Special Floor Spring
Brand: HAIDA DOORCONTROL CO., LTD.
SKU: 866935045

Zhejiang, ChinaHAIDA DOORCONTROL CO., LTD.

US$31.80

1-199 Pieces

US$30.50

200-999 Pieces

US$29.50

1,000+ Pieces

Sample price:US$31.80/piece.Request sample

Product profile

Customization

Available

Material

Iron

Type

Embedded

Model NO.

HD-75/75V

Installation Type

Standard

Function

Stop, Fixed, Delay, Adjustable, Buffered

Standard

European Standard

Remote Control

Without Remote Control

Door Width

1100mm

Door Weight

60~150kg

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color

Black

Hold Open

90°, Any Point From -105° to 105°

Maximum Open Degree

360°

Closing Force

En2~En4

Speed Control

Two Section Speed Control

Cycles Test

2,000,000 Cycles

Guarantee

5 Years

Transport Package

Carton Packing

Specification

95% Iron +5% Stainless Steel

Trademark

HAIDA, GEKRONE

Origin

China

HS Code

8302600000

Production Capacity

13, 000PCS/Day

Key features

EN1154 & ANSI Certified: Complies with European EN1154, ANSI, and fire-rated EN1634 standards.

High Durability: Tested for over 1,000,000 cycles without damage; 5-year guarantee.

Wide Application: Suitable for glass, wood, steel doors; max weight 60-150kg, width 1100mm.

Adjustable Speed Control: Two-section closing speed and latching speed adjustable for precise control.

OEM/ODM Support: Customization available for hold open angles, closing force, and cover materials.

Professional Manufacturer: Over 33 years experience with own national test laboratory and large production base.

Company profile

HAIDA DOORCONTROL CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-02-12 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHAIDA DOORCONTROL CO., LTD., established in 2012, is a Chinese supplier with strong production capabilities in door control products, exporting to over 70 countries. The company operates more than 10 production lines and holds international quality certifications like CE and ISO9001. While they are recognized for innovation and quality, specific details on after-sales services and customization capabilities are not provided. They have a well-established presence in international markets with a moderate export percentage of total sales.

Supplier typeHAIDA is a combined entity operating as a limited company, with its origins and operations based in China.

CertificationsHAIDA holds international quality certifications including CE, UL, ANSI GRADE 1, and ISO9001, indicating a robust quality management system.

R&D capabilityHAIDA is recognized as a National High-tech Enterprise, which implies a strong focus on innovation within the industry.

Production capacityHAIDA operates over 10 production lines with significant annual outputs, including 1 million door closers, indicating robust production capability.