產(chǎn)品顏色：透明
溫度范圍：-190℃～280℃

產(chǎn)品特點：本產(chǎn)品的耐腐蝕性---能夠承受除了熔融的堿金屬，氟化介質(zhì)以及高于300℃氫氧化鈉之外的所有強酸（包括王水）、強氧化劑、還原劑和各種有機溶劑的作用。
優(yōu)異的耐高低溫性---對溫度的影響變化不大，溫域范圍廣，可使用溫度―190℃和+260℃。
獨特的自潤滑性---具有塑料中小的摩擦系數(shù)，是理想的無油潤滑材料。
突出表面不粘性---已知的固體材料都不能粘附在表面上，是一種表面能小的固體材料。
優(yōu)異耐大氣老化性---耐輻照性能和較低的滲透性---長期暴露于大氣中，表面及性能保持不變。

耐腐蝕：耐強酸 強堿 王水 氫氟酸 硝酸和各種有機溶劑，且無溶出 吸附和析出現(xiàn)象。

應(yīng)用：
1.氣相色譜色譜柱管體
2.氣路管
3.閥體定量管。


聚四氟乙烯管 圖片：



PTFE tube
PTFE tube Details:

PTFE tube, PTFE tube, PTFE tube, Teflon tube, transparent plastic tube

Product color: transparent
Temperature range: -190℃～280℃

Product features: This product has excellent corrosion resistance---it can withstand all strong acids (including aqua regia), strong oxidants, reducing agents, and various other than molten alkali metals, fluorinated media, and sodium hydroxide above 300°C. The role of an organic solvent.
Excellent resistance to high and low temperature --- little effect on temperature, wide temperature range, applicable temperature-190℃ and +260℃.
Unique self-lubricating property---it has the smallest coefficient of friction among plastics and is an ideal oil-free lubricating material.
Prominent surface non-stickiness-known solid materials can not adhere to the surface, is a solid material with the smallest surface energy.
Excellent resistance to atmospheric aging---radiation resistance and low permeability---long exposure to the atmosphere, the surface and performance remain unchanged.

Corrosion resistance: resistant to strong acids, strong bases, aqua regia, hydrofluoric acid, nitric acid and various organic solvents, and no dissolution, adsorption and precipitation phenomena.

application:
1. Gas Chromatography Column Body
2. Air pipe
3. Valve body quantitative tube.


PTFE tube Picture: