G Type High Dome Clear Glass Lid Cooking Pot Lids Glass Pot Lids
Our Cooking Pot Lids are your best choice for fitting your nice product.
Product | Cooking Pot Lids |
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 testing: | 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. |
1. Established in 2003.
2. Leading professional manufacturer of various types of tempered glass lids and craft glass products.
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.