| Hardness | Rigid tube |
|---|---|
| Applications | Pair with Runze fluid hard tubing fittings, used for various fluid channels |
| Features | Imported material, precise dimensions; corrosion resistance, high temperature resistance, good insulation, oxidation resistance |
| PTFE | -200~+260℃ |
| FEP | -80~+200℃ |
| PFA | -100~+260℃ |
| Certifications | Manufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request) |
PTFE/FEP Tubing 是一款半硬质硬管。进口原料、尺寸精密；与倒锥或扩口接头配套，用于耐腐蚀、耐高温流体管路。
材质: PTFE / FEP / PFA 耐温范围: PTFE -200~+260°C, FEP -80~+200°C, PFA -100~+260°C 硬度: Rigid tube 外径: 1.6 / 2.0 / 3.0 / 3.2 mm OD
提供哪些管材？
PTFE/FEP/PFA、PEEK、PVC、Viton(FKM)、硅胶与橡胶——按介质与温度范围选用。
如何匹配管材与泵头？
核对管材外径与壁厚对照泵头规格（如 SN15、YZ1515X、RZ1030 系列）；尺寸不符会打滑或泄漏。
这些管材耐化学腐蚀吗？
耐。PTFE/FEP/PFA 与 Viton 可抵抗多数溶剂及强酸强碱；请针对具体介质确认兼容性。
是否提供食品级或制药级选项？
提供。食品级硅胶与 PTFE 衬里管材符合 FDA，适用于食品、饮料、制药与生物科技输送。
This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.