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REFERENCE NUMBER: T-6552

MASK AIR TIGHTNESS TESTER

MASK AIR TIGHTNESS TESTER

HOW TO CHOOSE A HIGH-QUALITY MASK NOT ONLY DEPENDS ON THE FILTERING EFFICIENCY OF THEMASK, BUT ALSO TO CONFIRM WHETHER THE MASK IS COMPLETELY IN CONTACT WITH THE FACE, OTHERWISE AEROSOL PARTICLES SUCH AS GERMS THAT HAVE NOT BEEN FILTERED BY THE MASK WILL BE INHALED FROM THE INADEQUATE ADHESION. THEREFORE, IT IS VERY IMPORTANT TO CHECK THE WEARING STATUS OF THE MASK. THE EUROPEAN AND AMERICAN COUNTRIES HAVE LISTED THE APPLICATION TEST OF THE MASK AS A STRONG INSPECTION ITEM.

FOR EXAMPLE, THE N95 MASK IS ONE OF 9 TYPES OF PARTICULATE PROTECTIVE MASKS CERTIFIED BY NIOSH (NATIONAL INSTITUTE OF OCCUPATIONAL SAFETY AND HEALTH). "N" INDICATES OIL RESISTANCE."95" INDICATES THAT THE PARTICLE CONCENTRATION IN THE MASK IS MORE THAN 95% LOWER THAN THAT OF THE PARTICLES OUTSIDE THE MASK WHEN EXPOSED TO THE SPECIFIED NUMBER OF SPECIAL TEST PARTICLES. N95 IS NOT A SPECIFIC PRODUCT NAME, AS LONG AS IT MEETS THE N95 STANDARD AND PASSES THE NIOSH REVIEW, IT CAN BE CALLED "N95 MASK".

N95 TYPE MASKS, IN ADDITION TO THE FILTERING EFFICIENCY OF THE MASKS, THE CLOSENESS OF THE MASKS TO THE FACE IS ONE OF THE IMPORTANT FACTORS THAT DETERMINE THE EFFECTIVENESS OF THE USE OF THE MASKS. THE SUITABILITY OF DIFFERENT TYPES OF MASKS FOR THE HUMAN FACE VARIES GREATLY.

THEREFORE, BEFORE USING A MASK, THE SUITABILITY OF THE MASK SHOULD BE CHECKED FIRST. DURING THETIGHTNESS TEST OF THE WEARER'S FACE, ENSURE THAT AIR CAN PASS IN AND OUT THROUGH THE MASK WHEN IT IS CLOSE TO THE EDGE OF THE FACE. THE MASK TIGHTNESS TESTER CAN QUICKLY COMPLETE THE TIGHTNESS TEST OF RESPIRATORS SUCH AS MASKS TO ENSURE THAT IT PROVIDES GOOD PROTECTION PERFORMANCE. IT CONFORMS TO THE CHINESE RESPIRATOR STANDARD GB2626-2019 STANDARD, OSHA / CSA STANDARD AND CHINA GENERAL ADMINISTRATION OF QUALITY SUPERVISION, INSPECTION AND QUARANTINE "GB 19083-2010 TECHNICAL REQUIREMENTS FOR MEDICAL PROTECTIVE MASKS" JOINTLY ISSUED BY THE CHINA NATIONAL STANDARDIZATION ADMINISTRATION COMMITTEE.

ADHESION (SUITABILITY TEST): THE MASK DESIGN SHOULD PROVIDE GOOD ADHESION. THE OVERALL FIT FACTOR OF THE MASK SHOULD NOT BE LESS THAN 100. THIS TEST THE REQUIREMENTS WERE FORMALLY IMPLEMENTED ON AUGUST 1, 2011.

MAINLY USED FOR VISUAL FIELD TESTING OF MASKS AND RESPIRATORS, WHICH IS USEFUL FOR MASK AND RESPIRATOR MANUFACTURERS, QUALITY SUPERVISORS, SCIENTIFIC RESEARCH, AND FOR TESTING PRIOR TO SELLING MASKS.

FEATURES:
1. THE EQUIPMENT IS COMPOSED OF A SEMI-ARC BOW, RECORDING DEVICE, SEAT FRAME AND TEST HEAD DIE.
2. SEMI-ARC BOW: THE RADIUS IS 300 TO 340 mm
CAN BE ROTATED AROUND THE HORIZONTAL RADIUS PLANE PASSING THROUGH THE POINT 0°, AND A SCALE EXTENDING TO THE 90° ARC BOW EVERY 5° FROM 0° ON BOTH SIDES, EQUIPPED WITH SLIDING WHITE VISUAL STANDARD.
3. RECORDING DEVICE: THE RECORDING NEEDLE IS CONNECTED WITH THE VISUAL STANDARD THROUGH COMPONENTS SUCH AS AXLE WHEEL, AND THE DIRECTION AND ANGLE OF THE VISUAL STANDARD ARE RECORDED ON THE VISUAL FIELD DRAWING CORRESPONDINGLY.
4. SEAT FRAME: USED TO SUPPORT SEMI-CIRCULAR ARC BOW AND FIXED RECORDING DEVICE.
5. TEST THE HEAD MOLD: A STANDARD HEAD MOLD, THE TWO EYE HOLES OF THE HEAD MOLD ARE EQUIPPED WITH SMALL LIGHT BULBS, THE POSITION OF THE BULB AND THE POSITION OF THE HEAD MOLD ARE ACCORDING TO THE REQUIREMENTS OF GB 2890. THE TEST HEAD DIE MUST BE INSTALLED ON THE WORKBENCH IN SUCH A WAY THAT THE LEFT AND RIGHT EYES ARE PLACED AT THE CENTER OF THE SEMICIRCULAR ARCH AND THE "0" POINT IS DIRECTLY SEEN.

MAIN INDICATORS
1. SEMI-CIRCULAR ARC RADIUS: 335mm.
2. LEFT AND RIGHT FIELD OF VIEW: ≤120°.
3. BULB DISTANCE: THE VERTEX OF THE BULB IS CONNECTED AFTER THE TWO EYE POINTS (7±0.5).
APPLICABLE STANDARDS: GB/T 32610-2016, GB 2626-2019, GB2890-2009

SEMI-AUTOMATIC NOSE CLIP WELDING MACHINE FOR NOSE CLIP WELDING FOR DUST MASK RESPIRATORS, IT’S EASY TO OPERATE, FIRM WELDING EFFECT. THIS MACHINE INCORPORATES CONSTANT TEMPERATURE WELDING, WHICH IS NOT HARMFUL TO THE FABRIC, IT’S THE IDEAL MACHINE FOR DUST MASK RESPIRATOR MANUFACTURING.

FEATURES:

1. THIS MACHINE IS EASY TO OPERATE; THE GLUED ALUMINUM NOSE CLIP IS MOVED BY PNEUMATIC THEN WELDED ONTO THE MASK.

2. IT’S HIGH PRECISION AND THE NOSE CLIP WELD IS FIRM.

3. WELDING WITH CONSTANT TEMPERATURE WHICH IS NOT HARMFUL TO THE FABRIC.

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REFERENCE NUMBER: J-2273
MAYER CIRCULAR SLIVER KNITTING MACHINES, 24” x 14 GAUGE

ITEM 001 
MAYER CIRCULAR SLIVER KNITTING MACHINES
MODEL HP18SMMII
YEAR: 1997 TO 1998
EACH 24” x 14 GAUGE, 18 HEADS, 72-END CREEL, 1056 NEEDLES
WITH UNIWAVE OIL MISTER, TENSION HEADS, BOTTOM FABRIC DISCHARGE SECTION, MAYER COMPUTER PROCESS CONTROLS, COMPUTER CONTROLLED PATTERN GENERATOR

QUANTITY: 10

ITEM 002
MAYER CIRCULAR SLIVER KNITTING MACHINES
MODEL SK18J
EACH 24” x 14 GAUGE, 18 HEADS, 72-END CREEL, 1036 NEEDLES
WITH UNIWAVE OIL MISTER, TENSION HEADS, BOTTOM FABRIC DISCHARGE SECTION, MAYER COMPUTER PROCESS CONTROLS, COMPUTER CONTROLLED PATTERN GENERATOR

QUANTITY: 10

MAKE: CIBITEX
THE MOST INNOVATIVE, VERSATILE AND COMPACT SYSTEM FOR PROFESSIONAL WASHING DESIGNED FOR SMALL AND MEDIUM VOLUMES OF DIGITALLY PRINTED FABRICS
UNIT COMES WITH 3 STAGE BOILER
VOLTAGE: 400 V 50/60Hz
MAXIMUM WORKING WIDTH: 2200mm
MAXIMUM WATER TEMPERATURE: 95 °C
MAXIMUM INTERNAL CONTENT (DEPENDING ON FABRIC): 200 METERS
MAXIMUM WATER CONSUMPTION: 5 L/MIN
AVERAGE ELECTRICAL CONSUMPTION: 5,6kWh
DIMENSIONS: 3270 X 560 X 1380mm
WEIGHT: 400kg

QUANTITY: 1

LIST NUMBER: L-3004
SIZING MACHINES FOR SALE

REFERENCE NUMBER: C-5212
BENNINGER SIZING MACHINE
TYPE BEN SIZETEC
YOM: 2004
WORKING WIDTH: 2400mm
BENINGER DIRECT WARPER
TYPE BEN DIRECT
YOM: 2005
WORKING WIDTH: 2400mm
QUANTITY: 1

REFERENCE NUMBER: P-4682
BENNINGER
SIZING MACHINE
YEAR: 2002
WIDTH: 2800mm
QUANTITY: 1 SET

REFERENCE NUMBER: P-7130
SUCKER MULLER
TYPE: HACOBA
SIZING MACHINE
YEAR: 1999
WORKING WIDTH: 1800mm
QUANTITY: 1

REFERENCE NUMBER: C-3650
OFFER 001
SUCKER MOENUS Z 14 SIZING MACHINE
WIDTH: 3400mm
YEAR: 2006
QUANTITY: 1
OFFER 002
BENNINGER BEN DIRECT WARPING MACHINE
YEAR: 2005
WIDTH: 2200mm
QUANTITY: 1

REFERENCE NUMBER: A-1197 (1212GHBXX11) A
MAKE: BENNINGER
MODEL: BEN SIZETEC
YEAR: 1998
Width - 2000mm
QUANTITY: 2

REFERENCE NUMBER: P-6712
SUCKER MULLER
SIZING MACHINE
YEAR: 2003
HEADSTOCK WIDTH: 3600mm
QUANTITY: 1

REFERENCE NUMBER: M-5040
(1 SET) BENNINGER SIZING MACHINES (SLASHERS), YEAR 2000

REFERENCE NUMBER: R-3746
ITEM 001
KARL MAYER​ DIRECT WARPING ​MACHINE
YEAR: 20​06​
WIDTH: 2​0​00mm
​QUANTITY: 1 SET
ITEM 002
KARL MAYER SIZING MACHINE
YEAR: 2011
QUANTITY: 1 SET

REFERENCE NUMBER: R-5601
BRAND: BENNINGER 
MODEL: BEN PROCOM 
YEAR: 1995 
WIDTH: 2800mm 
QUANTITY: 1 

REFERENCE NUMBER: P-6542 
SUCKER MULLER HACOBA 
SIZING MACHINE 
YEAR: 1999 
WORKING WIDTH: 1800mm 
QUANTITY: 1 

REFERENCE NUMBER: M-7478
SIZING MACHINE 
MAKE: BENNINGER ZELL 
MODEL: A0015462 
YEAR: 1999 
SECTIONAL WARPING MACHINE 
MAKE: TECHMECH 
MODEL: SERVO TECH-130 
YEAR: 2013 
QUANTITY: 2