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Elevator triangle security door lock
Elevator triangle security door lock
Elevator triangle security door lock
Elevator triangle security door lock
Elevator triangle security door lock

Elevator triangle security door lock

Payment Type:T/T

Incoterm:FOB,CIF,EXW,Express Delivery

Min. Order:1 Piece/Pieces

Transportation:Ocean

Port:FOB SHANGHAI

Product Description
Product Attributes

BrandKeffran, OEM

After-sales ServiceOnline Technical Support

Engineering Solution CapabilityGraphic Design

Application ScenarioHotel, Villa, Apartment, Office Building, Hospital, School, Mall

Design StyleContemporary, Traditional, Modern

Place Of OriginChina

Warranty1 Year

After-sale ServiceOnline Technical Support, Onsite Installation, Onsite Training, Onsite Inspection

Project Solution CapabilityGraphic Design, Total Solution For Projects

ApplicationOffice Building

Place Of OriginJiangsu, China

ShaftConcrete Or Steel Structure

ControllerStep As380 Or Monarch Nice3000 New

Design StyleContemporary

TypeNone, safety Components

Keywordelevator buffer

ColourRed

Supply Ability & Additional Information

PackagingWooden cases packing in 20' and 40' container

Productivity10000pcs/month

TransportationOcean

Place of OriginChina

Supply Ability100000 Piece/Pieces per Year

CertificateISO, CE

HS Code8431310001

PortFOB SHANGHAI

Payment TypeT/T

IncotermFOB,CIF,EXW,Express Delivery

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Wooden cases packing in 20' and 40' container
Picture Example:

Elevator triangle security door lock

The function of the triangle lock
Elevator door locks are mainly divided into two parts, electric locks and mechanical locks
1 electric lock
The function of the electric lock is to control the on-off of the door circuit relay. Generally, the door lock contact is directly connected in series with the door circuit relay coil in the control cabinet of the machine room. If a certain floor door is not closed properly, the elevator cannot run.
2 mechanical locks
The mechanical lock and the electric lock act at the same time. In order to prevent someone from falling into the elevator shaft by mistake, it is required to effectively lock the landing door after the elevator closes the door, and cannot easily open the door under a certain external force.
The triangular keyhole seen outside the elevator floor door is for opening these two locks. The electric lock and the mechanical lock are opened at the same time. After opening, the elevator cannot run. It is mainly for elevator maintenance personnel to enter the shaft or pit for maintenance, and to release people in case of failure. Non-professional licensed personnel are prohibited from using.

Electric Components
·Elevator Cabin includes
Complete Elevator Cabin, Car Frame, Counterweight Frame and Counterweight Block,Guide Shoes, Rope Attachment etc.
· Door System includes
Mitsubishi, Fermator and Selcom Door Operator and Landing Door, Bst Door System , Wittur Door System, Door Panel, Door Spare Parts,Safety Light Curtain/Photocell etc.
·Safety Components includes
Safety Gear, Speed Governor, Rope Brake, Oil Buffer and Rubber Buffer etc.
· Traction System includes
Geared Traction Machine/Gearless Traction Machine, Pulley Sheave,Anti-Vibration Pad,Steel Wire Rope etc.
·Shaft Components includes
Machined /Cold Drawn/ Hollow Guide Rail, Fishplate, Fasteners, Anchor Bolt, Rail Rracket etc.
·Electrical Components inclueds
Integrated and Separated Controlling Cabinet,YASKAWA L1000A Inverter, Elevator Display, Elevator Cop &LOP&HOP, Elevator Button, Flat Traveling Cable etc.

Triangle Key 1 JpgTriangle Key 2 JpgTriangle Key 3 Jpg

Company Overview
Suzhou Keffran Parts Co, ltd is the professional supplier of elevator, escalator and spare parts. It is located at Suzhou city where most modern of elevator, escalator and spare parts industry and most collective of elevator, escalator and spare parts manufacture. We are supplying complete chain of all elevator and escalator resolution and ten of thousands elevator and escalator spare parts with favorable price and reliable quality. We get highly reputation from overseas cus tomers as we supply goods which can save purchase cost and increase profit for customer company.
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