Product Introduction

Execution standard for comprehensive physical performance test of building doors and windows:
GB/T7108 "Classification and Testing Method for Watertightness Performance of Building External Windows",
GB/T7107 "Classification and Testing Methods for Air Tightness Performance of Building External Windows",
GB/T7106 "Classification and Testing Method for Wind Load Resistance Performance of Building External Windows",
GB13686 "Classification and Testing Methods for Air Permeability and Rainwater Leakage Performance of Building External Doors",
GB13685 Classification and Testing Method for Wind Pressure Deformation Performance of Building External Doors
Building energy-saving testing instrumentsTechnical parameters:
Water tightness: Water flow supply range 100-1000L/h Accuracy: Level 2.5 200-2000L/h Accuracy: Level 2.5
Airtightness: Air flow test range 0.1~630m3/h Accuracy: Class 1.5
Wind pressure resistance: Control pressure range -6000Pa~+6000Pa Sensor accuracy: 0.25%
Wind pressure resistance: displacement measurement 0-50mm accuracy: 0.05mm resolution: 0.01mm
Power 12KW 20KW
Power supply 380V 50Hz

Comprehensive physical performance testing machine for building doors and windows
★ Luxury Steel Wood Instrument Console

Ergonomic Design
★ Intelligent digital display instrument
High measurement accuracy, fully digital communication
★ Industrial control computer
Good anti-interference performance and strong stability
★ Static pressure box
The main body is a stainless steel structure
★ Four link integrated fixture
High clamping efficiency and easy operation
★ Nozzle valve matrix
Built in spray matrix, reasonable layout
Rainwater simulation nozzle

Specification and model MJ3-C1-2424/3030 MJ3-C2-2424/3030 MJ3-C3-2424/3030
Control mode: Electric intelligent+Electric fully automatic+Intelligent+Electric
Implement standard GB/T7106-2008
Displacement measurement 0-50.00mm accuracy: 0.2 level
Wind pressure range -5000Pa~5000Pa~300Pa~300Pa Accuracy: Level 0.5
Air flow rate 10~720m3/h accuracy: Level 3
Water flow range: 100-100L/h/160-1600L/h Accuracy: Level 2.5
Console size 1.6 × 1.2 × 1.4 (length × width × height) m
Static pressure box size 3 × 1.2 × 3 3.6 × 1.2 × 3.6 (length × width × height) m (special sizes can be customized according to user requirements)
Power supply AC380V 12kw/18.5kw 50Hz three-phase five wire system

Hebei Ruida Construction Instrument Equipment Co., Ltd

Production and sales:Highway testing instruments, railway testing instruments,concretetestInstruments,Universal material testing machine, pressure testing machine,cementtestInstruments, GeotechnicaltestInstrument, AsphalttestInstruments, mortartestInstruments,Waterproof membrane testing instrument,Building energy-saving testing instruments，Surveying instruments,Main structure testing instruments, steel structure testing instruments, non-destructive testing instruments, wire and cable testing instruments, pipe and fittings testing instruments, ceramic tile testing instruments, insulation materialstestInstruments, CoatingstestinstrumentGeosynthetic material testing instrument

Undertake the establishment and supporting services of laboratories at various levels, provide standardized product consulting, equipment installation, usage training, maintenance, upgrade and transformation, and other pre-sales consulting, in sales cooperation, and after-sales support services! Our company has gained the trust of many professional manufacturers at home and abroad with high-quality products, professional after-sales service, and ultra long warranty, and has established good long-term cooperative relationships. We have successfully promoted our products in major scientific research institutions, survey and design, hydropower engineering, road and bridge construction, testing supervision, building materials production and other system units at home and abroad, meeting various testing purposes and requirements of users, providing a complete testing instrument configuration plan, and have been highly recognized by users! We will establish a good partnership with our customers with a down-to-earth and rigorous work style that emphasizes efficiency and a sincere attitude of cooperation! To support us with the valuable experience of our users, and to create value for every user with our high-quality products and professional services!