Round Wine-making Tank Seal Pot Glass Jar 4000ml with stainless steel handle

4000ml Round Wine-making Tank Seal Pot Glass Jar with Stainless Steel Handle

Designed for commercial-grade fermentation and serious winemaking enthusiasts, our 4000ml glass bottle features a durable stainless steel handle integrated with a wide-mouth sealing pot system for optimal fermentation control. The heavy-duty borosilicate glass construction ensures thermal shock resistance, while the stainless steel handle provides secure handling even when filled to capacity. This wine-making glass jar offers professional functionality with industrial-strength durability, making it ideal for large-batch fermentation and commercial production environments.

Optimized Packaging Solutions

We ensure secure transit for glass bottles with three certified methods:

1.Pallet + Shrink Wrapping

→ High-volume efficiency | Moisture protection | Reusable

2. Pallet with Cartons

→ Retail-ready | Weatherproof | Tamper-evident

Frequently Asked Questions (FAQ)

Q1: How does the stainless steel handle enhance safety?
✅ *A: The 304-grade stainless steel handle provides secure lifting for up to 12kg, with ergonomic design that ensures comfortable grip even during extended use, reducing accident risks.*

Q2: Can this jar withstand commercial sterilization processes?
✅ A: Yes – the borosilicate glass construction withstands repeated sterilization cycles and thermal shocks up to Δ150°C, making it suitable for commercial reuse.

Q3: Is the sealing system suitable for long-term aging?
✅ *A: Absolutely – the triple-seal mechanism maintains perfect anaerobic conditions for extended aging periods up to 24 months without oxidation risk.*

Q4: What's the maximum pressure capacity?
✅ *A: The reinforced 6mm glass structure handles pressure up to 4 bar, with safety release features for over-pressure situations.*

Q5: Are custom lid configurations available?
✅ *A: Yes – we offer various commercial-grade lid systems including clamp lids, airlock adapters, and specialty closures (MOQ 300 units).*

Q6: Do you provide commercial documentation?
✅ A: We supply full technical specifications, pressure test reports, and commercial compliance certificates for business clients.