行业组件数据 · 2026

夹套体/壳体

A jacket body or casing is a structural component in cooling jackets that encloses and directs coolant flow around machinery to regulate temperature.

技术定义与适配语境
典型 夹套体/壳体 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。

The jacket body or casing is a critical component in industrial cooling jackets, typically constructed as a hollow shell that surrounds machinery parts like reactors, engines, or heat exchangers. It forms a sealed chamber through which a coolant (such as water, oil, or glycol) circulates to absorb and dissipate heat, maintaining optimal operating temperatures and preventing thermal damage. This component ensures uniform heat transfer, structural integrity, and compatibility with various industrial systems.

组件规格

定义
The jacket body or casing is a critical component in industrial cooling jackets, typically constructed as a hollow shell that surrounds machinery parts like reactors, engines, or heat exchangers. It forms a sealed chamber through which a coolant (such as water, oil, or glycol) circulates to absorb and dissipate heat, maintaining optimal operating temperatures and preventing thermal damage. This component ensures uniform heat transfer, structural integrity, and compatibility with various industrial systems.
工作原理
The jacket body operates on the principle of convective heat transfer. Coolant flows through the hollow cavity of the casing, absorbing thermal energy from the enclosed machinery surface. The heated coolant is then circulated away to a cooling system (e.g., a heat exchanger), while cooler fluid replaces it, creating a continuous cycle that stabilizes temperature. The design often includes baffles or channels to optimize flow distribution and heat exchange efficiency.
材料
Common materials include stainless steel (e.g.AISI 304316 for corrosion resistance)carbon steel (for high-strength applications)copper alloys (for enhanced thermal conductivity)and engineered plastics (e.g.PTFE or polypropylene in chemical processing). Material selection depends on factors like temperature rangepressurecoolant typeand environmental conditions.
Surface Finish
Smooth interior to minimize flow resistance
Wall Thickness
3-10 mm (varies with material and application)
Pressure Rating
Up to 10 bar (standard), customizable for higher pressures
Connection Types
Flanged, threaded, or welded fittings
Temperature Range
-20°C to 200°C
标准
ISO 9001ASME BPVCDIN 28008

行业分类与别名

夹套体/壳体 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

Material degradation from chemical exposure->Casing perforation leading to coolant leakage->Use corrosion-resistant materials (e.g., stainless steel 316) and regular inspection schedules
Inadequate pressure rating->Casing rupture under operational stress->Design to ASME standards with safety factors and pressure testing

工业生态与工程逻辑

0
Corrosion from aggressive coolants
1
Thermal stress cracking
2
Leakage due to poor sealing
3
Flow blockage from debris accumulation

合规与检测

tolerance
Dimensional tolerances per ISO 2768-m, pressure testing to 1.5x operating pressure
test method
Hydrostatic pressure testing, non-destructive examination (e.g., ultrasonic testing), and leak detection with dye penetrants

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 a jacket body in cooling systems?

It encloses machinery to direct coolant flow, enabling efficient heat absorption and dissipation to maintain safe operating temperatures.

How do I select the right material for a jacket body?

Consider the coolant type, operating pressure, temperature, and corrosion requirements; stainless steel is common for durability, while plastics suit chemical resistance needs.

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 · 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: 夹套体/壳体

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。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 夹套体/壳体?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
夹头体
下一个组件
夹套壳体
URN:CNFX:ME:UNIT:JACKET_BODY_CASING