Floor spring

Floor Spring,500thousand starting times guaranteed. - details see: https://www.buildingsupplieshub.com/floor-spring-10054927

Type: Door Closers

Description:Floor Spring

Item Number:K84

Packing:white box+carton

Concealed Square Door Closer Art:3K5022
Door width: 1100-2100mm
Door weight: 35-60kg
MOQ:1000pc

sliding gate opener
intelligent operation
limit brake fuction
Infrared fuction,2 transmitters matching with the motor

Security Door Motor
Aluminium alloy ,solid and light but durable
Low energy consumption ,small vibration
remote control

Material: stainless steel 201 / 304 cover + iron cement container
Finish: PSS / SSS
Size: 322*130*67mm
Double action opening

Professiobal door closer
Door width: 500-1000mm
Door weight:25-45kgs
Closing speed: 180-20Degrees
Hole distance:132*19mm

stainless steel glass door hanging wheel
11,Material:AISI 304/316
2,Using for dia 8-12mm glass
3,Loading:150kg

10years guarantee,1 million cycles in the endurance testing

cheap but quality is good

adjusting door closer
1.material:aluminum
2.max door weight:1100mm
3.bearing weight:40-60kg
4.hold open angle:90-160

Used low temperature&resist freeze hydraulic pressure oil.

Door Closer
1.High quality with EN1154 certificate,passed 500000 cycle times.
2.Fully hydraulic checking
3.Delayed Action

floor spring/ floor hinge, ground hinge
500,000 times open/close tests.
two year guaranty.