250ml-1000ml Pasteurization Ready Glass Bottle Jars with 38mm Tamper-Evident Wide-Mouth Flint Milk Glass Bottles
38mm Tamper-Evident Glass Bottle Jars
,250ml-1000ml Flint Milk Glass Bottles
,Pasteurization Ready Wide-Mouth Juice Containers
| Place of Origin: | China | Brand Name: | CY Glass |
| Model Number: | CY-1000-1206~CY-500-1437 |
| Minimum Order Quantity: | 30000 | Payment Terms: | L/C,T/T |
| Supply Ability: | 375ml and below: 200,000 Pcs/ Day / Production Line; 500ml, 750ml: 150,000 Pcs/ Day / Production Line; 1000ml and above: 100,000 Pcs/ Day / Production Line. |
250ml–1000ml Flint Wide-Mouth Milk & Juice Glass Bottles (CY-1206 to CY-1437) — 38mm Screw Neck Dairy Series
Engineered for commercial dairy creameries, cold-pressed raw juice brands, oat and almond plant-based milk processors, and organic farm-to-table bottling facilities across North America, South America, Southeast Asia, Africa, and Oceania. The CY-1000-1206 through CY-500-1437 series features a classic vintage dairy profile, an extra-wide 38mm opening for smooth high-viscosity filling, certified ΔT ≥ 42°C thermal shock resistance for 72°C–85°C pasteurization, and standardized compatibility with tamper-evident security caps.
| Item No. | Nominal Capacity | Brimful Volume | Height (mm) | Body Diameter (mm) | Mouth ID / Finish | Net Glass Weight | Primary Application |
|---|---|---|---|---|---|---|---|
| CY1000-1206 | 1000 ml (33.8 oz) | 1200 ± 6 ml | 260.0 ± 1.2 | 86.0 ± 1.0 | Ø30.0mm / 38mm Finish | 395 g ± 8g | Single-serve school milk, cold brew coffee, juice shots |
| CY-500-1207 | 500 ml (16.9 oz) | 530 ± 8 ml | 205.0 ± 1.5 | 72.5.0 ± 1.2 | Ø30.0mm / 38mm Finish | 240 g ± 10g | Artisanal yogurt drink, cold-pressed raw juice, iced tea |
| CY-250-1208 | 250 ml (8.5 oz) | 280 ± 10 ml | 138.0 ± 1.5 | 60.0 ± 1.2 | Ø30.0mm / 38mm Finish | 166 g ± 12g | Pint milk standard, plant-based oat milk, dairy kefir |
| CY-250-1435 | 250 ml (8.5 oz / 1L) | 270 ± 15 ml | 177.0 ± 1.8 | 55.5 ± 1.5 | Ø30.0mm / 38mm Finish | 200 g ± 15g | Family-size whole milk, cold-press multi-serve, catering |
| CY-360-1436 | 360 ml (12.2 oz / 1L) | 380 ± 15 ml | 195.5 ± 1.8 | 62.0 ± 1.5 | Ø30.0mm / 38mm Finish | 215 g ± 15g | Family-size whole milk, cold-press multi-serve, catering |
| CY-500-1437 | 500 ml (16.9 oz) | 520 ± 15 ml | 215.5 ± 1.8 | 70.0 ± 1.5 | Ø30.0mm / 38mm Finish | 255 g ± 15g | Artisanal yogurt drink, cold-pressed raw juice, iced tea |
High-Efficiency 38mm Wide-Mouth Filling
The generous 30mm effective inner neck diameter allows dairy filling nozzles to inject high-viscosity liquids (whole milk, yogurt shakes, fruit pulp purees) without foaming or neck-choking. Dramatically reduces clean-in-place (CIP) wash cycle times and line maintenance.
Pasteurization (≥72°C) & Hot-Fill Certified
Constructed from high-density soda-lime glass with a guaranteed thermal shock tolerance of ΔT ≥ 42°C. Fully verified for standard HTST pasteurization (72°C–85°C), hot water spray sanitization, and hot-fill fruit juice processing without sidewall cracking.
Smooth Cylindrical Body for High-Speed Labeling
Each capacity features an ample, uniform vertical labeling surface with strict verticality held within ±0.8mm. Perfectly suited for automated rotary self-adhesive labelers, wet-glue paper banding, or full-body heat shrink sleeving without edge lift.
High-Purity Flint Glass & Consumer Trust
Formulated with ultra-low iron silica sand to ensure crystal-clear optical transparency. Highlights the natural creamline separation of farm-fresh milk and the vivid colors of raw cold-pressed juices, supporting premium pricing on grocery retail shelves.
Turnkey Sealing Integration — 38mm Tamper-Evident & Aluminum Closures
Eliminate vendor mismatch disputes between bottle neck tolerances and closure threads. Zibo Chuangyou supplies factory-paired 38mm closures tested under vacuum and liquid seal pressure:
- 38mm Tamper-Evident Plastic Caps: Food-grade HDPE/PP screw caps featuring an integral drop-down security ring that breaks audibly upon first twist, satisfying retail safety regulations.
- 38mm Continuous Thread (CT) Aluminum Caps: Premium brushed or colored aluminum screw closures fitted with food-grade expanded polyethylene (EPE) or silicone liners for zero flavor migration.
- Dairy & Juice Sealing Performance: All liner compounds strictly conform to FDA 21 CFR 177.1520 and EU No 10/2011, ensuring complete resistance to dairy butterfats and organic fruit acids.
- OEM Customization: Multi-color pad printing on cap tops, embossed dairy logos, and high-temperature ceramic silk-screen printing on bottle bodies.
Ready to Validate the Dairy Series on Your Bottling Line?
We provide engineering sample multi-kits (including matching 38mm tamper-evident closures) via DHL/FedEx within 48 hours for line trials, filling nozzle clearance checks, and pasteurization testing. Contact our technical export division for custom mixed-pallet layouts and CIF port pricing.