* Classifications, tsarin halaye da kuma aikace-aikace kewayon
Category 1: PTFE lined kai tsaye bututu da kuma bututun kayan aiki
Commonly aka sani da lafiya liner. Wannan tsari ya yi amfani da PTFE sanduna juyawa a cikin wani fina-fina, sarrafa da sintered siffar. Yana dacewa da al'ada matsin lamba, m matsin lamba jigilar bututun (kamar uku sharar gida sarrafa bututun, da dai sauransu), ba ya dace don amfani da kaya bututun (kamar famfo shiga, fitarwa da kuma hanyoyin da za su iya samar da mummunan matsin lamba ta hanyar fadowa ko kwatsam sanyaya, da dai sauransu).
Bayani na diamita: DN25-500mm
Yi amfani da zafin jiki: -40-180oC
Amfani matsin lamba: 1.6MPa
Category na biyu: PTFE lined kai tsaye bututun da kuma bututun kayan aiki
Yawancin aka sani da ciki tangled karfe waya karfi liner.
Manufacturing tsari: da farko da wasu layers PTFE fina-finai winding a kan mold, sa'an nan kuma karfe waya (Ø0.5-1mm) spiral siffar winding a kan PTFE fina-finai, sa'an nan kuma a waje da karfe waya sa'an nan kuma winding da wasu layers PTFE manifi, sa'an nan kuma sanya a cikin tanda winding siffar. PTFE liner bututun da aka yi da wannan tsari, ciki bango masu laushi, da waje bango, samar da madaidaiciyar layi corrugated saboda girman wayar karfe da ƙarfin fita. Lay shi a cikin karfe bututu da kuma cika cika resin (non-fitar da ragowar iska) a cikin PTFE liner bututu da kuma cika a tsakanin PTFE liner bututu waje bangon da karfe bututu ciki bangon. Wannan cika resin iya haɗuwa da karfe bututun. A lokaci guda, yana iya rufe shi a kan bangon waje na PTFE liner mai siffar sarrafawa. Bayan cika resin karfafa, ya samar da wani spiral corrugated bite da liner waje bangon corrugated. Wannan tsari, kamar hadewar nuts da bolts. A gefe guda zai iya sa PTFE liner zafi inflation sanyaya samun tasiri iyakancewa da diyya; A gefe guda, amfani da karfe waya rigidity a bayyane inganta PTFE liner iya juriya da mummunan matsin lamba.
Polytetrafluoroethyl rarraba hadaddun bututu
Bayani na diamita: DN25-200mm
aiki zazzabi: -50-180oC
Aiki matsin lamba: 0.5-1.6MPa
Na uku: PTFE tura (matsa) matsa lamba bututun lined kai tsaye bututun
Ana sanin bututun da aka tura (matsa) matsa lamba, shi ne bututun da aka yi amfani da shi a kasashe masu tasowa a cikin shekarun 1990.
Manufacturing Tsarin: Da farko amfani da shigo da PTFE foda, tura (matsa) matsa a cikin bututun, sa'an nan kuma tilasta jawo shi a cikin seamless karfe bututun (liner waje diamita kadan mafi girma fiye da karfe bututun ciki diamita 1.5-2mm), samar da wani m liner ba tare da wani rabo. Don kawar da matsin lamba, a sanya shi a cikin tanda, a dumama shi zuwa 180oC don sarrafawa mai zafi don daidaitawa da amfani a cikin zafin jiki ƙasa da 180oC. A lokaci guda, da tura (matsa) matsa bututun axial jawo karfi ne a bayyane mafi kyau fiye da twisting bututun. Wannan bututun yana da kyakkyawan juriya, mummunan matsin lamba.
Bayani na diamita: DN25-200mm
Yi amfani da zafin jiki: -100-180oC
Aikin matsin lamba: -0.09-1.6MPa

　 　 　

Tana bututun kayan aiki ya yi amfani da fluoroplastic (PFA, FEP da PVDF, PTFE) a matsayin albarkatun kasa, wanda aka tsara ta hanyar molded, da kauri na liner 3-4.5mm, tare da kyakkyawan juriya, mummunan matsin lamba.
Bayani na diamita: DN25-200mm
Yi amfani da zafin jiki: -100-180oC (PFA)
-100-160oC（FEP）
-100-120oC（PVDF）
Amfani matsin lamba: -0.09-1.6MPa
Category na 4: PTFE karfafa irin liner bututu
A halin yanzu, a cikin gida tura (matsa) matsa PTFE bututun da babban hanyar diamita 200mm, ciki waya PTFE liner bututun da m hanyar diamita ne kawai 200mm.
Don magance matsalar da DN25-500mm liner kai tsaye bututu da kuma bututun kayan aiki juriya, muna amfani da wadannan liner tsari: a cikin PTFE lafiya liner, da wani nesa saita karfe goyon bayan zoben (Ø6-16mm) na PTFE ta waje, da ciki bangon da aka yi corrugated, a gefe guda tabbatar da goyon bayan zoben; A gefe guda ya sa PTFE lined zafi inflation sanyaya samun mafi kyau diyya, sa bututun da kyau m, mummunan matsin lamba iya.
Bayani na diamita: DN25-500mm
Yi amfani da zafin jiki: -100-180oC
Amfani matsin lamba: -0.09-1.6MPa

* FRPP karfafa polypropylene mold da karfe filastik hadaddun bututun kayan aiki
Inganta polypropylene ne mu masana'antu sabon ci gaba da kayayyakin, amfani da polypropylene a matsayin tushen jiki, sanya fiber gilashi, amfani da gishiri mara kyau a matsayin ƙarfafawa, sa'an nan kuma a matsayin maganin sinadarai, sa kayayyakinsa suna da ƙarfi mai girma, juriya, ƙananan shrinkability, zafi mai kyau, inganta zafin jiki, amma juriya lalata halaye.