行业组件数据 · 2026

卫生连接件

Sanitary connections are specialized fittings designed for hygienic fluid transfer in food processing equipment, ensuring contamination-free operation.

技术定义与适配语境
典型 卫生连接件 会按材料、尺寸公差、适配关系和失效风险在 食品制造 中评估。

Sanitary connections are precision-engineered components used in the In-Line Blender and similar food processing machinery to facilitate the secure, leak-proof, and contamination-free transfer of liquids, slurries, or semi-solids. They are critical for maintaining hygiene standards, preventing bacterial growth, and ensuring product integrity in sanitary processing environments. These connections typically feature smooth, crevice-free surfaces, easy disassembly for cleaning, and materials compliant with food safety regulations.

组件规格

定义
Sanitary connections are precision-engineered components used in the In-Line Blender and similar food processing machinery to facilitate the secure, leak-proof, and contamination-free transfer of liquids, slurries, or semi-solids. They are critical for maintaining hygiene standards, preventing bacterial growth, and ensuring product integrity in sanitary processing environments. These connections typically feature smooth, crevice-free surfaces, easy disassembly for cleaning, and materials compliant with food safety regulations.
工作原理
Sanitary connections operate by providing a sealed interface between piping or equipment sections in the In-Line Blender. They use gaskets or O-rings (often made of FDA-approved elastomers) to create a tight seal when clamped or fastened, preventing leaks and external contamination. Their design allows for quick disconnection without tools, facilitating frequent cleaning, sterilization (e.g., via CIP/SIP systems), and maintenance to uphold sanitary conditions.
材料
Primary materials include 316L stainless steel (for corrosion resistance and durability)with gaskets made from FDA-approved materials like EPDMsiliconeor PTFE. Surfaces are often electropolished or mechanically polished to a Ra ≤ 0.8 μm for smoothness and cleanability.
Size Range
1/2" to 6" (DN15 to DN150)
Surface Finish
Ra ≤ 0.8 μm (electropolished)
Connection Type
Tri-clamp, DIN 11851, or bevel seat
Gasket Material
EPDM, silicone, PTFE
Pressure Rating
Up to 10 bar (145 psi)
Temperature Range
-20°C to 150°C
标准
ISO 2852DIN 118513-A Sanitary Standards

行业分类与别名

卫生连接件 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Incorrect gasket installation or wear->Leakage leading to product loss or contamination->Regular inspection and replacement of gaskets, following manufacturer torque specifications
Material incompatibility with process fluids->Corrosion or chemical degradation compromising hygiene->Use 316L stainless steel and FDA-approved elastomers, validate material suitability for specific applications

工业生态与工程逻辑

0
Leakage due to improper gasket installation
1
Contamination from material degradation
2
Corrosion in aggressive environments
3
Misalignment causing seal failure

合规与检测

tolerance
Dimensional tolerances per ISO 2852, surface roughness Ra ≤ 0.8 μm
test method
Pressure testing per ASME BPE, cleanability tests per EHEDG guidelines, material certification to FDA 21 CFR and EC 1935/2004

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What are the common types of sanitary connections used in In-Line Blenders?

Common types include tri-clamp (quick-disconnect), DIN 11851 (threaded), and bevel seat fittings, chosen based on application requirements like pressure, flow rate, and cleaning frequency.

How do sanitary connections prevent contamination in food processing?

They feature smooth, crevice-free surfaces and tight seals to avoid bacterial harborage, are made of corrosion-resistant materials, and allow easy disassembly for thorough cleaning and sterilization.

我可以直接联系工厂吗?

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CNFX Industrial Component Index · 食品制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 卫生连接件

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URN:CNFX:ME:UNIT:SANITARY_CONNECTIONS