行业组件数据 · 2026

带盖入口端口

A sealed inlet port with cap for reagent storage tanks, designed for controlled fluid introduction and contamination prevention.

技术定义与适配语境
典型 带盖入口端口 会按材料、尺寸公差、适配关系和失效风险在 化学制造 中评估。

The Inlet Port with Cap is a critical component of reagent storage tanks, providing a secure and sealed entry point for introducing chemical reagents. It consists of a threaded or flanged port integrated into the tank structure, paired with a removable cap that ensures hermetic sealing when closed. This component prevents contamination, evaporation, and exposure to environmental elements, maintaining reagent purity and safety. It typically includes gaskets or O-rings for enhanced sealing and may feature tamper-evident or locking mechanisms for security in industrial applications.

组件规格

定义
The Inlet Port with Cap is a critical component of reagent storage tanks, providing a secure and sealed entry point for introducing chemical reagents. It consists of a threaded or flanged port integrated into the tank structure, paired with a removable cap that ensures hermetic sealing when closed. This component prevents contamination, evaporation, and exposure to environmental elements, maintaining reagent purity and safety. It typically includes gaskets or O-rings for enhanced sealing and may feature tamper-evident or locking mechanisms for security in industrial applications.
工作原理
The inlet port allows controlled access to the tank interior for reagent filling, while the cap creates a pressure-tight seal using mechanical compression (via threads, clamps, or latches) against a gasket or sealing surface. This prevents air ingress, moisture contamination, and volatile emissions, ensuring stable storage conditions. Some designs incorporate venting features or pressure-relief mechanisms to handle tank pressurization during filling operations.
材料
316L stainless steel (for corrosion resistance)PTFE (for chemical inertness)EPDM or Viton gaskets (for sealing)polypropylene (for cost-effective applications). Material selection depends on reagent compatibilitytemperature range (-20°C to 100°C typical)and pressure requirements (up to 10 bar).
Seal Type
O-ring or gasket
Cap Material
316L SS, PP, or PTFE
Port Diameter
1/2" to 2" NPT or flange
Connection Type
Threaded, flanged, or quick-disconnect
Pressure Rating
Up to 10 bar
Temperature Range
-20°C to 100°C
标准
ISO 2852DIN 11851ASME B16.5

行业分类与别名

带盖入口端口 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

Gasket degradation due to chemical exposure->Seal failure leading to leakage->Use chemically resistant gasket materials (e.g., Viton) and implement regular inspection schedules.
Improper installation or over-tightening->Thread damage or seal compression loss->Provide torque specifications and training for installation procedures.
Material corrosion from aggressive reagents->Port or cap deterioration compromising integrity->Select corrosion-resistant materials (e.g., 316L SS, PTFE) based on chemical compatibility charts.

工业生态与工程逻辑

0
Chemical leakage if seal fails
1
Contamination from improper sealing
2
Cross-threading during installation
3
Material incompatibility with reagents

合规与检测

tolerance
±0.1 mm on critical sealing surfaces, thread pitch per ISO 228/ISO 7 standards
test method
Pressure testing per ISO 15848 (helium leak test for seals), material certification per ASTM A240/A480

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 is the primary function of an inlet port with cap on reagent tanks?

To provide a secure, sealed entry point for introducing reagents while preventing contamination, evaporation, and environmental exposure.

How do I select the right material for my application?

Choose based on chemical compatibility with your reagents—316L stainless steel for general use, PTFE for aggressive chemicals, and consider temperature/pressure requirements.

Can this component be used with pressurized tanks?

Yes, if rated for the pressure (typically up to 10 bar) and equipped with proper sealing; always verify specifications against your system requirements.

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CNFX Industrial Component Index · 化学制造

数据基础

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初步技术归类
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URN:CNFX:ME:UNIT:INLET_PORT_WITH_CAP