튜브 내경에 링을 삽입하는 독특한 구조 (PAT. PEND)되어 있으므로, 튜브가 빠지지 않고 고온, 고압에서도 사용할 수 있습니다. 또한 20A 시리즈는링 내경 양쪽에 모따기를 구조로 되어 액누출없이 흐름이 원활 합니다.

특징

⊙ 링(페럴) 삽입형 피팅 
⊙ 튜브가 빠지지 않음 
⊙ 착탈 반복사용이 편리함 
⊙ 컴팩트한 디자인 
⊙ 최고사용온도：200℃ 
⊙ 적용가능 Tube Size：φ3mm~φ25mm，φ1/4″~φ1

링 삽입용 치구

 20 및 20A 시리즈 링를 튜브 내경에 삽입 하려면 링 삽입 전용 치구가 필요합니다. 링 삽입 치구는 레버 타입과 간이형 핸드 타입의 두 종류입니다. 또한, 20A 시리즈는 링을 삽입하기 전에 튜브 끝을 플레어에 플레어 부착물이 붙어 있습니다.

레버 타입 · · · 지렛대의 원리를 응용하여 튜브 내경에 링을 삽입하기 때문에, 누구라도 간편하게 또한 균일하게 시공 할 수 있습니다.

핸드 타입 · · · 히트 건에서 튜브를 따뜻하여 튜브 내경에 링을 삽입합니다. 튜브 길이가 짧은 배관용 및 작업 포인트가 적을 때 적합 합니다.








 구조

















Fluorocarbon resin Tube Fittings 20,20A Series hasa unique construction in that the ring is insertedinside the tube. (Pat.Pend.) The tube expands due tothe ring as shown until the outside diameter of thetube exceeds the hole diameter of the nut preventingfrom a possibility of coming off. By tightening nut,the tube will be sandwiched between the taperedpart of the main body and the inside ring ensuringan excellent sealing effect. 20A Series is the sister model of 20 Series and theirapplicable tube size are φ3/8"-φ1". Though thebody and nut are interchangeable, the rings areslightly different from those of 20 Series in size andshape except the internal diameter. 20A Series can be used by only replacing the part ofthe insertion tool for 20 series (the ring attachment). This series has less fluid trapping than 20 Series.

Inner-ring type
Will Not come off
Ease of Removing and mounting allows repeated use
Compact design
Maximum working temperature : 200℃
pplicable tube size:φ3mm-φ25mm，φ1/4″-φ1″

 
 Ring Insertion tool

A special tool is required to insert a ring into the tube of fluorocarbon resin Tube Fitting 20,20A Series. There are two types of ring insertion tools, the standard lever type and the simplified handy type. 20A Series have a flare attachment to flare the tube end before inserting the ring. 
Lever Type...The lever type ring insertion tool permits easy even mounting of rings. 
Handy Type...The handy type ring insertion tool utilizes a heating gun to warm a tube and insert a ring into it. This model of the ring insertion tool is especially effective where short tubing is used or where work areas are limited.