Sliding Door Closer Hardware Floor Spring for 120kg to 150kg Glass/Wooden Door

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Product Description

Sliding Door Closer Hardware Floor Spring for 120kg to 150kg Glass Door/Wooden Door

Product Parameters

Model JL-84
Type Embedded / Adjustable sliding glass door machine
Material Casting Iron body + Stainless steel cover
Door Capacity 120kg - 150kg
Max Door Width 1200mm
Function Stop, Fixed, Delay, Adjustable, Buffered
Hold Open 90 Degree and 135 Degree
Cement Box Size 310 * 110 * 42 mm
Cover Size 320 * 130 mm
Finish Satin and Mirror / Chrome Polish
Warranty 3 Years
Origin Guangdong, China

Detailed Visuals

Floor Spring Details
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Packaging & Shipping

Standard Packing: One piece in a box, four boxes in one carton.

Packaging Box
Bulk Packaging
Package Size 35.00cm * 30.00cm * 22.00cm
Gross Weight 23.000kg
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Profile

Specializing in designing and producing architectural hardware including floor springs, patch fittings, door handles, glass door locks, door closers, shower hinges, and window hardware. The production facility is equipped with advanced equipment and professional production lines, supported by a dedicated research and development center and detection system. Every product undergoes rigorous testing to reach national standards before entering production. Highly qualified technical staff and marketing networks ensure reliable pre-sale and after-sales service.
Production Facility
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Exhibition

Exhibition Display

FAQ

FAQ Overview
What is the maximum weight capacity for this floor spring?
The JL-84 model is designed to support heavy-duty doors ranging from 120kg to 150kg.
Which types of doors are compatible with this hardware?
It is suitable for both glass doors and wooden doors with a maximum door width of 1200mm.
What are the available hold-open angles?
This floor spring provides dual hold-open options at 90 degrees and 135 degrees for versatile usage.
What materials are used in the construction of the JL-84?
The body is made of durable casting iron, while the external cover is made of high-quality stainless steel (available in satin and mirror finishes).
Do you offer warranty and OEM services?
Yes, we provide a 3-year warranty and fully support OEM and ODM production to meet custom branding requirements.
What is the standard delivery lead time?
Samples typically take 3-15 days, while bulk orders are delivered within 15-30 days depending on the volume.

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