Product Introduction
Zhengheng’s clamp‑type stainless steel sealed pharmaceutical and chemical tank with a breather valve features an upper‑conical, lower‑cylindrical design. It is meticulously crafted from food‑grade SUS304/316L stainless steel, with the tank body finished in mirror‑polished smoothness. The top is equipped with a quick‑opening clamp‑on manway and an integrated breather valve, while dual side handles ensure balanced internal pressure, enabling sealed, pressurized storage and material transfer. This versatile vessel is widely used in food, pharmaceutical, biotechnology, fine chemical, and daily‑chemical facilities for closed‑system temporary storage of raw materials, pressurized batching, and material handling and circulation.

Product Features
✅ Top-mounted integrated breather valve balances internal and external pressure: the vent valve automatically releases and replenishes air, preventing vacuum‑induced collapse or overpressure‑related container deformation, while blocking the ingress of dust and bacteria to ensure material cleanliness.

✅ Clamp‑type quick‑open manhole for convenient feeding and cleaning: The quick‑opening clamp‑sealed top cover ensures easy opening and closing, making it simple to load materials, take samples, and thoroughly clean the interior of the vessel.

✅ Hygienic-grade material: 304/316L stainless steel, acid- and alkali-resistant with excellent rust-proof performance; the interior wall is brushed for a smooth finish that resists product adhesion, facilitates easy rinsing, and minimizes bacterial growth, meeting stringent cleanroom and hygienic production standards.

✅ Dual-sided carrying handles for effortless transport: Fixed handles ensure balanced load distribution, making manual handling and lifting operations easier.

✅ Precision welding and polishing: weld seams are smooth and polished, with no burrs or dead‑end material buildup; paired with food‑grade sealing gaskets for pressure resistance, leak prevention, and seepage control.

✅ Flexible customization: Volume, material, barrel‑body logo, surface finish, pressure rating, and interface configuration can all be tailored to your specific requirements.

Applicable Scenarios

Closed‑system temporary storage of fermentation feedstocks, pressurized storage of fragrances and flavorings, in‑process dosing and circulation of liquid formulations, sealed transfer of sauces, storage of biological reagents, and pressurized batching for fine chemicals.

Keywords:

Stainless steel sealed pharmaceutical and chemical tank with breather valve, 304 material, clamp‑type quick‑open pressure‑rated storage and transport drum.

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