1, New bottle design, can be used for vodka, gin, tequila, etc.
2,Sample: Free if use our existing mold.Free for you if we have in stock
3. Glass wall thickness 3-5mm, Vertical axis deviation 1.1mm
4, Thermal shock resistance >35°C, Shock resistance 0.9J, Internal stress 1.4-1.5 grade
5, We provide three quality grades to meet cilents' various markets
We can produce glass bottles of any shape with capacity from 50ml to 3000ml. Please let us know if you have any need.
1. OEM Custom Design Glass Products .
2. Custom Color, Capacity, Cap, Logo ,Packaging is Available .
3. 10 years bottles Manufacturer, Large Quantity Order Could Accept .
4. Like the shape, but can't finding the suitable color? contact us, we can provide what you are looking for .
5. Just Find new products for your market, no idea about which is the really one you want? contact us, we can help you to find them .
Glass bottle production process:
1. Ingredients, according to the designed material list, weigh various raw materials and mix them evenly in a mixer.2. Melting, heat the prepared raw materials at high temperature to form a uniform and bubble-free glass liquid.3. Forming is to transform the molten glass into a solid product with a fixed shape.4. Annealing, the glass undergoes drastic temperature changes and shape changes during the forming process. This change leaves thermal stress in the glass, which will reduce the strength and thermal stability of the glass product.
The glass bottle production process mainly includes:
① Pretreatment of raw materials. Crush the bulk raw materials (quartz sand, soda ash, limestone, feldspar, etc.), dry the wet raw materials, remove the iron in the iron-containing raw materials, and ensure the quality of the glass. Hot melt furnace
② Preparation of batch materials.
The 8S turntable machine is composed of four molds and one mold. One machine can produce 12,000 bottles a day, and the entire factory production line can produce 300,000 bottles a day. All shapes can be made, and the material weight can be adjusted flexibly.
③ Annealing furnace, cooling and strengthening
③Melting. The glass batch material is heated in a pool furnace or a pool furnace at a high temperature (1550~1600 degrees) to form a uniform, bubble-free liquid glass that meets the molding requirements.
④Forming. Put the liquid glass into the mold to make glass products of the required shape, such as flat plates, various utensils, etc.
④ Heat treatment. Through annealing, quenching and other processes, the internal stress, phase separation or crystallization of the glass is eliminated or produced, and the structural state of the glass is changed.
Main markets
