Product Details

G type tempered glass lid for cookware

Product Description

Product	Glass Lid
Type	G
Size	12-36cm
Material	Float Glass
Glass thickness	4mm or 5mm
Rim	S/S 201, 202, 304
Center hole	Single or Double
Air vent	With or Without

Test for quality control:
Heat test:	put the glass lid into oven at 200 °C for 60 minutes, remove immediately into water at room's temperature, the lid should not be broken or cracked.
Impact resistance test:	drop the 225g ball from the height at 1.5 metres in free fall and impact on the lid at 1/3 radius, so after three times, damage or cracks are not allowed.
Pressure test:	use 120-grit abrasive paper scraping on the back side of the lid for 15 times, then check after 24 hours,the lid should not be broken or cracked.
Dishwasher test:	washed by the dishwasher for 50 times, the lid should not turn to be yellow or dark, and without loosing and deformation on the stainless steel rim.
Destructive test:	break the lid with hammer and check,the number of particles should be over 50pcs within the area of 50mm*50mm, and the biggest fragment should not over 3g.
Salt fog test:	Put the lid into the the frog of 5% Nacl with the PH at 7.0for 24 hours, unmovable rust is not allowed on the rim.

Company Information

1. Established in 2003.

2. Leading professional manufacturer of various types of tempered glass lids .

3. We passed ISO9001:2008, ISO14001:2004 certificate and SGS social responsibility factory inspection.
4. Our company covers an area of about 44800 square meters, with 34 lines of advanced computer-operated tempering furnaces and more than 1000 employees.

5. Monthly capacity: about 7000000 pieces

6. We cooperate with Supor, Happy Call, TTK Prestige and so on.