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QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force
QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force
Specifications
Product name :
Sofa Durability Comprehensive Tester
Weigh of loading block :
50±5kg;
Loading position :
350 mm before Seat surface;
Armrest loading position :
80mm before armrest;
Armrest loading direction :
45°according to horizontal direction;
Armrest loading force :
250N
Backrest loading force :
300N;
Power :
three-phase four-wire 380V.
Brand Name :
ZL
Model Number :
ZL-2012
Certification :
CE,ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
60 Sets
Delivery Time :
5-8 work days
Packaging Details :
Sofa Durability Comprehensive Tester is packaged within wooden case.
Description
QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force
Product Overview

The QB/T 1952.1 Sofa Durability Comprehensive Tester simulates daily use conditions to test sofa seat bearing capacity under repeated loading. The tester applies fixed-shape weighted loading blocks to the horizontal positioned sofa seat surface, backrest, and armrest at specific frequencies to evaluate long-term bearing capacity.

Technical Parameters
Parameter Specification
Weight of loading block 50±5kg
Loading position 350 mm before seat surface
Armrest loading block Φ50mm, edge of loading surface: R10mm
Armrest loading position 80mm before armrest
Armrest loading direction 45° according to horizontal direction
Armrest loading force 250N
Backrest loading block 100mm×200mm, edge of loading surface: R10mm
Backrest loading position Distance between centers of two loading parts is 300mm, 450mm height or same level according to backrest upward
Backrest loading force 300N
Loading way Load alternately
Testing disc Φ100mm, edge of testing surface: R10mm
Testing speed 100±20mm/min
Weight Loading surface Φ350mm edge: R3, weight: 70±0.5kg
Lift way of testing group Motor drive screw to lift. Controller: touch screen display
Frequency of testing 0.33~0.42Hz (20~25 times/min)
Air supply 7kgf/cm² or more stable air supply
Size Host: 152×200×165cm
Weight 1350kg
Power Three-phase four-wire 380V
Compliance Standards
QB/T 1952.1
Product tags

testing machine for sofa

,

swivel chair test

,

office chair specifications
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QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force

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Product Detail
Product name :
Sofa Durability Comprehensive Tester
Weigh of loading block :
50±5kg;
Loading position :
350 mm before Seat surface;
Armrest loading position :
80mm before armrest;
Armrest loading direction :
45°according to horizontal direction;
Armrest loading force :
250N
Contact Supplier
QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force

Dongguan Zhongli Instrument Technology Co., Ltd.

Verified Supplier
9 Years
guangdong, dongguan
Since 2014
Business Type :
Manufacturer
Main Products :
Rubber Testing Machine, Vulcanizing Press Machine, Two Roll Mill
Total Annual :
1 Million-2.5 Million
Employee Number :
100~150
Certification Level :
Verified Supplier
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