1, head mold automatic movement line with the speed of (60 ± 5) mm / s 2, the height of the flame can be adjusted to 40 ± 4mm 3, with a flame temperature measurement detection thermocouple 4, the flame from the top of the burner height is(20 ± 2) mm, the temperature is (800 ±
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:06:46 ]
1. Negative pressure testing system, which can protect operator’s safety. 2. Peristaltic pump was built in the negative pressure cabinet, A & B two routes 6 level Andersen sampling head. 3. The flow speed of peristaltic pump can be set. 4. The spray flow of bacterial liquid ins
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:56:40 ]
1, sealed torsion room and Air manual machine; 2, twist speed 60 times / minute 3, twist angle / stroke 180 ° / 120mm 4, sample fixture 82.8mm 5, laser particle counter test range collection of 0.3-25.0um samples 6, laser particle counter flow rate 28.3L / min, ± 5% 7, sample t
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:39:40 ]
1. Working pattern computer control, LCD English menu operation, testing environment monitoring 2. Testing box temp. Control range room-temperature ~45°C;distinguishability 0.1°C 3. Testing box temp. Control accuracy ±0.5°C 4. Testing box humidity control 40%RH~95%RH±2%RH 5
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:36:28 ]
Operation Model Digital or PLC (Option) Gantry center distance 45mm (rotating frame center to test the bottom of the cup distance) Rotation speed 40±2r/min Test cup size 550ml or 1200ml ( There got 4 cups , 8 cups type) Time control range 0~999min≤±1s Temperature control rang
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:24:33 ]
1, sealed torsion room and Air manual machine; 2, twist speed 60 times / minute 3, twist angle / stroke 180 ° / 120mm 4, sample fixture 82.8mm 5, laser particle counter test range collection of 0.3-25.0um samples 6, laser particle counter flow rate 28.3L / min, ± 5% 7, sample t
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:15:05 ]
1, air flow adjustment range 10L / min-100 L / min (600L / h-6000 L / h) 2, airflow resistance measurement range 0-1kPa 3, Test time 1 second to 99 hours optionally 4, Power AC220V, 50Hz 5, Total Power 1.2KW
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 14:13:42 ]
Application This Masks Universal Tensile Strength Tester is designed for conduct tensile, compression, bending, shearing, bonding strength, peeling, tearing and other tests for rubber, plastic, leather, metal, nylon line,yarn,fabric,paper,aviation, package, construction, petrifac
Standard International Group (HK) Limited [2025-01-08 15:20:39 ]
Bursting Strength Tester, to test the bursting strength of paper, woven or knitted fabrics, non-woven, fabric and board by the of hydraulic load under a Bursting tester diaphragm of a specific area. Application Fabrics that must bear weight or withstand forces should be tested wi
Standard International Group (HK) Limited [2025-01-08 15:09:04 ]
Elmendorf tearing tester using stable mechanical clamps, specimen is fixed in the clamp and use the equipped blade to cut a crack, specimen is torn along the crack direction by releasing the moveable clamp, convert the work and get value of tearing in a certain length to ballisti
Standard International Group (HK) Limited [2025-01-08 15:06:22 ]
Application： High pressure-servo Fabric Hydrostatic Head Pressure Test Machine is used to test the waterproof properties of fabric through waterproofing work such as canvas, coated fabrics,hood fabric, tarpaulin, rain-proof fabrics and geotextile. Standards AATCC 127 Option 2,
Standard International Group (HK) Limited [2025-01-08 15:03:23 ]
Application Air Permeability Tester, widely used to test the resistance of fabrics (woven, knitted and non-woven textile materials, medical masks) to the passage of air (air flow), the test textile is firmly clamped by a specified rig of selected test head/area to resist the cons
Standard International Group (HK) Limited [2025-01-08 15:02:08 ]
Introduction The textile airflow resistance tester is used to determine the anti-penetration properties of ordinary fabrics and medical protective masks to airflow at a constant flow rate . It is mainly used for the determination of air penetration of textiles ,cotton, and space
Standard International Group (HK) Limited [2025-01-08 15:00:49 ]
F Friction Charging Tester is the antistatic fabric and knitted fabric friction generated by the amount of charged charge test equipment, used to measure the amount of static electricity charge This equipment is used to determine the electrostatic characteristics of friction-char
Standard International Group (HK) Limited [2025-01-08 14:59:58 ]
Introduction Protective clothing flame spread tester is made according to ISO 15025 standard. It can test the flame spread state under the small flame . It is used to simulate the protective clothing is at the risk of ignition to assume the flame spread performance . It is also s
Standard International Group (HK) Limited [2025-01-08 14:57:50 ]
Mask Leak testing device The Protective Mask Leak Tester Technical Parameters Items Parameters Size 32” (L) x 22.5” (W) x 20” (H) while packed Weight ~90 lbs/41 kg packed, ~60 total unpacked Power Supply 100 to 250 Volts AC, 50/60 Hz Aerosol Reagent Poly-dispersed oil (PAO-
Standard International Group (HK) Limited [2025-01-08 14:54:45 ]
Non-woven Mask synthetic blood Permeability pressure testing equipment Medical masks synthetic blood penetration tester is used to determine the resistance of medical protective masks to penetration by synthetic blood at different test pressures,and can also be used to determine
Standard International Group (HK) Limited [2025-01-08 14:52:04 ]
Mask respiratory resistance tester is used to measure the respiratory resistance and expiratory resistance of respirators and masks under the specified conditions. Applicable to the national labor protection supplies inspection agency, mask manufacturers related inspection and in
Standard International Group (HK) Limited [2025-01-08 14:47:24 ]
Protective clothing acid and alkali resistance test equipment is used to determine acid and alkali impermeability of permeable acid and alkali protective clothing. Application： GB 24540-2009 protective clothing for acid and alkali chemicals. Working principle The resistance of
Standard International Group (HK) Limited [2025-01-08 14:44:29 ]
应用 水洗褪色试验设备 ，用于根据 ISO、AATCC 标准确定洗涤或干洗色牢度。 洗涤牢度测试仪使用不锈钢转子在四个侧面各固定一个洗涤罐，并以恒定的 40 rpm（+/-2 rpm）旋转。洗涤罐在适当的测试溶液中预热。 容
Standard International Group (HK) Limited [2025-01-08 14:42:16 ]
