行业组件数据 · 2026

密封与外壳

Protective housing and sealing system for load cells that ensures environmental protection and measurement accuracy in industrial applications.

技术定义与适配语境
典型 密封与外壳 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A specialized component designed to enclose and protect load cell sensing elements from environmental factors such as moisture, dust, chemicals, and mechanical impacts. It maintains the structural integrity of the load cell while providing necessary sealing to prevent contamination and ensure consistent measurement performance under various industrial conditions.

组件规格

定义
A specialized component designed to enclose and protect load cell sensing elements from environmental factors such as moisture, dust, chemicals, and mechanical impacts. It maintains the structural integrity of the load cell while providing necessary sealing to prevent contamination and ensure consistent measurement performance under various industrial conditions.
工作原理
The sealing and housing system creates a protective barrier around the load cell's strain gauges and internal components. It utilizes compression seals, gaskets, or welded enclosures to prevent ingress of contaminants while allowing proper force transmission to the sensing element. The housing provides structural support and mounting interfaces while maintaining the load cell's calibration and measurement accuracy.
材料
Stainless steel (304316)aluminum alloys (6061-T6)nickel-plated steelor engineered polymers (PEEKPTFE) with siliconeEPDMor Viton sealing elements. Material selection depends on environmental requirements including corrosion resistancetemperature rangeand chemical exposure.
Mounting
Threaded, flange, or custom
IP Rating
IP65-IP68
Seal Type
O-ring, gasket, or welded
Pressure Rating
Up to 10 bar
Weight Capacity
Varies by load cell rating
Temperature Range
-40°C to +85°C
标准
ISO 376DIN EN 10002ISO 7500-1

行业分类与别名

密封与外壳 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

Seal material degradation due to chemical exposure->Moisture ingress leading to sensor malfunction->Use chemically compatible seal materials and regular inspection schedules
Improper torque during installation->Compression seal failure and environmental contamination->Implement torque-controlled installation procedures and training
Thermal cycling stress->Crack formation in housing or seal failure->Design with appropriate thermal expansion coefficients and stress relief features

工业生态与工程逻辑

0
Seal degradation over time
1
Improper installation causing leaks
2
Material incompatibility with environment
3
Thermal expansion mismatches

合规与检测

tolerance
±0.5% of full scale for standard applications, ±0.1% for precision applications
test method
IP rating testing per IEC 60529, pressure testing, thermal cycling, and salt spray testing per ASTM B117

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 IP rating is recommended for food manufacturing applications?

IP67 or higher is recommended for food manufacturing to withstand washdown procedures and prevent contamination.

How does housing material affect load cell performance?

Material affects corrosion resistance, thermal expansion, and structural stiffness, all of which influence measurement accuracy and long-term reliability.

Can sealing and housing be customized for specific applications?

Yes, custom designs are available for specialized environments including high temperature, chemical exposure, or space-constrained installations.

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CNFX Industrial Component Index · 机械和设备制造

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: 密封与外壳

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URN:CNFX:ME:UNIT:SEALING_HOUSING