行业组件数据 · 2026

浸渍罐罐体/筒体

Cylindrical pressure vessel body for industrial impregnation processes

技术定义与适配语境
典型 浸渍罐罐体/筒体 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 tank body/cylinder is the primary structural component of an impregnation tank, designed as a cylindrical pressure vessel that contains the impregnation medium under controlled pressure and temperature conditions. It provides the sealed environment necessary for forcing impregnating materials into porous substrates through vacuum-pressure cycles.

组件规格

定义
The tank body/cylinder is the primary structural component of an impregnation tank, designed as a cylindrical pressure vessel that contains the impregnation medium under controlled pressure and temperature conditions. It provides the sealed environment necessary for forcing impregnating materials into porous substrates through vacuum-pressure cycles.
工作原理
The cylindrical tank body operates on pressure vessel principles, maintaining structural integrity under alternating vacuum and positive pressure cycles. During impregnation, the vessel is evacuated to remove air from porous materials, then pressurized to force impregnating resins or solutions into the substrate pores. The cylindrical shape provides optimal stress distribution under pressure.
材料
Stainless steel 316L (ASTM A240/A240M)carbon steel with epoxy lining (ASTM A516 Gr.70)or specialized alloys for chemical resistance. Wall thickness: 10-50mm depending on pressure rating.
Length
1000-6000 mm
Diameter
500-3000 mm
Design Code
ASME BPVC Section VIII Div.1
Pressure Test
1.5 x MAWP hydrostatic test
Surface Finish
Ra ≤ 0.8 μm (internal)
Pressure Rating
0-15 bar (vacuum to 0.95 bar absolute)
Temperature Range
-20°C to 200°C
标准
ISO 11439DIN 28011ASME BPVC Section VIIIPED 2014/68/EU

行业分类与别名

浸渍罐罐体/筒体 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

Corrosion from aggressive impregnating chemicals->Wall thinning leading to pressure vessel rupture->Regular ultrasonic thickness testing, proper material selection (316L SS), protective linings, chemical compatibility analysis
Fatigue from repeated pressure cycles->Crack initiation and propagation at stress concentrations->Design with adequate fatigue life, radiused transitions, regular NDT inspection, pressure cycle monitoring
Improper maintenance of safety systems->Overpressure leading to catastrophic failure->Regular calibration of pressure relief valves, redundant safety systems, operator training, pressure interlocks

工业生态与工程逻辑

0
Pressure vessel failure
1
Corrosion from chemicals
2
Fatigue cracking from cyclic loading
3
Gasket/seal failure
4
Overpressure scenarios

合规与检测

tolerance
±1mm on diameter, ±2mm on length, ±0.5° on perpendicularity
test method
Hydrostatic pressure testing per ASME BPVC Section VIII, ultrasonic thickness measurement, visual inspection, leak testing with helium mass spectrometer

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 pressure rating is required for impregnation tank cylinders?

Typically 0-15 bar range with vacuum capability down to 0.95 bar absolute. Specific requirements depend on the impregnation process and materials being treated.

Why is stainless steel commonly used for impregnation tank bodies?

Stainless steel (especially 316L) offers excellent corrosion resistance against various impregnating chemicals, maintains cleanliness, and provides durability for repeated pressure cycles.

How are impregnation tank cylinders tested for safety?

Hydrostatic pressure testing at 1.5 times maximum allowable working pressure (MAWP), non-destructive testing (NDT) including ultrasonic thickness testing, and visual inspection per ASME standards.

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初步技术归类
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请求制造能力信息: 浸渍罐罐体/筒体

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。

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URN:CNFX:ME:UNIT:TANK_BODY_CYLINDER