行业组件数据 · 2026

透明视窗

Transparent window for visual inspection of fluid levels and process conditions in industrial equipment.

技术定义与适配语境
典型 透明视窗 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。

A transparent window component, typically part of sight glasses or level indicators, designed to allow visual monitoring of fluid levels, flow conditions, or process states within tanks, vessels, pipelines, or machinery. It provides a sealed, pressure-resistant viewing port while maintaining containment integrity.

组件规格

定义
A transparent window component, typically part of sight glasses or level indicators, designed to allow visual monitoring of fluid levels, flow conditions, or process states within tanks, vessels, pipelines, or machinery. It provides a sealed, pressure-resistant viewing port while maintaining containment integrity.
工作原理
Operates by providing a transparent barrier that allows light transmission for visual observation while maintaining a sealed interface between the process medium and external environment. The window material must have appropriate optical clarity, chemical resistance, and mechanical strength to withstand operating conditions.
材料
Borosilicate glass (e.g.Pyrex)tempered glasspolycarbonateacrylic (PMMA)quartzor sapphire for high-temperature/pressure applications. Gaskets typically made of EPDMVitonsiliconeor PTFE.
Diameter
25-300 mm
Thickness
5-25 mm
Optical Clarity
>90% light transmission
Pressure Rating
Up to 25 bar
Temperature Range
-40°C to 200°C
Chemical Resistance
Based on material selection
标准
ISO 3585DIN 7080DIN 7081ASME B31.3

行业分类与别名

透明视窗 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

Thermal shock from rapid temperature changes->Cracking or shattering of glass window->Use tempered or borosilicate glass with low thermal expansion, implement gradual temperature changes, install protective guards
Chemical attack from process fluids->Clouding, etching, or structural weakening of window->Select chemically compatible materials (e.g., quartz for strong acids), regular inspection, preventive replacement schedules
Mechanical impact from tools or falling objects->Cracks or breakage compromising containment->Install protective covers or shields, use polycarbonate windows in impact-prone areas, implement safe work procedures

工业生态与工程逻辑

0
Glass breakage under pressure or thermal shock
1
Chemical degradation of window material
2
Gasket failure leading to leaks
3
Scratches reducing visibility
4
Fogging or condensation obstructing view

合规与检测

tolerance
±0.5 mm on diameter, ±0.2 mm on thickness, flatness within 0.1 mm
test method
Pressure testing per ASME BPVC, visual inspection for defects, light transmission measurement per ASTM D1003, chemical resistance testing per ASTM C650

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 materials are best for chemical resistance in transparent windows?

Borosilicate glass offers excellent chemical resistance to most acids and solvents. For highly corrosive environments, quartz or sapphire windows provide superior resistance. Polycarbonate and acrylic are suitable for less aggressive chemicals but offer better impact resistance.

How do I select the right transparent window for high-pressure applications?

For high-pressure applications, use tempered borosilicate glass or sapphire windows with appropriate thickness and pressure ratings. Ensure proper gasket selection and flange design according to pressure vessel standards like ASME B31.3.

Can transparent windows be used in sanitary applications?

Yes, with proper material selection (typically borosilicate glass) and sanitary design featuring polished surfaces, crevice-free construction, and compatible gasket materials that meet FDA or EHEDG standards for cleanability.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 化学制造

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: 透明视窗

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:TRANSPARENT_WINDOW