行业组件数据 · 2026

蠕动泵管

Flexible tubing for peristaltic pumps that transfers fluids via compression cycles without contamination.

技术定义与适配语境
典型 蠕动泵管 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 elastomeric tube designed for peristaltic pumps, where rotating rollers or shoes compress the tube to create a moving occlusion that propels fluid through the system. This design ensures the fluid only contacts the tube interior, making it ideal for sterile, abrasive, or corrosive applications where contamination must be avoided.

组件规格

定义
A specialized elastomeric tube designed for peristaltic pumps, where rotating rollers or shoes compress the tube to create a moving occlusion that propels fluid through the system. This design ensures the fluid only contacts the tube interior, making it ideal for sterile, abrasive, or corrosive applications where contamination must be avoided.
工作原理
Operates through cyclic compression by pump rollers, which sequentially squeeze the tube to create a peristaltic wave that pushes fluid forward while maintaining complete separation between the fluid and pump mechanics.
材料
Typically made from siliconethermoplastic elastomers (TPE)fluoropolymers (like PTFE)or natural rubberselected based on chemical compatibilityflexibilityand durability requirements.
Inner Diameter
1-50 mm
Shore Hardness
40-80 A
Wall Thickness
1-10 mm
Pressure Rating
Up to 100 psi
Temperature Range
-50°C to 200°C
标准
ISO 13485DIN 11864

行业分类与别名

蠕动泵管 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 fatigue from repeated compression->Tube rupture or leakage->Regular inspection and scheduled replacement based on usage hours
Chemical attack from incompatible fluids->Tube degradation and contamination->Use chemically resistant materials and verify compatibility charts

工业生态与工程逻辑

0
Tube fatigue and cracking
1
Chemical incompatibility
2
Reduced flow rate from wear
3
Contamination if material degrades

合规与检测

tolerance
±0.5 mm on inner diameter, ±10% on wall thickness
test method
ASTM D638 for tensile strength, ISO 10993 for biocompatibility

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

How often should peristaltic pump tubes be replaced?

Replacement intervals depend on material, fluid type, and operating conditions; typically every 200-1000 hours to prevent fatigue failure.

Can these tubes handle abrasive fluids?

Yes, with materials like reinforced silicone or specialized polymers, but wear rates increase, requiring more frequent replacement.

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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

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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: 蠕动泵管

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URN:CNFX:ME:UNIT:TUBE_FOR_PERISTALTIC_PUMPS_