China PTFE yakarukwa vharuvhu vharuvhu fekitari nevagadziri

PTFE shavishavi rakarukwa nevharuvhu

Vharuvhu yeshavishavi yakarukwa nePTFE Mufananidzo Wakaratidzwa

Tsananguro pfupi:

Vharuvhu yemhando yePTFE ine mabutterfly ivharuvhu yeindasitiri ine PTFE yakazara inoparadzanisa michina yekugadzirwa kubva mumuviri wesimbi, ichipa simba rekudzivirira ngura kune makemikari anopisa, mvura yakachena, uye tembiricha dzakanyanya. Kugadzirwa kwemuviri kwakapatsanurwa kunobvumira kugadziriswa kuri nyore uye kutsiva liner pasina kubvisa vharuvhu kubva papombi. Kugadziriswa kwakazara uye kusina kukwana kunowanikwa kana uchida. Yakakodzera Chemical Processing, Pharmaceuticals & Biotech, Industrial Water Treatment, Food & Beverage, uye Semiconductor applications.

Yakagadzirwa zvichienderana neAPI 609 / EN 593. Kutarisana nechiso zvichienderana neISO 5752 / EN 558-1 Series 20. Flange end EN 1092-2 PN10/PN16, ANSI Class 125/150. Inowanikwa mumhando yewafer uye mhando yelug, DN50–DN600 (2″–24″). Muviri: ductile iron, carbon steel, kana steel stainless. Disc: carbon steel yakafukidzwa nePTFE kana steel stainless yakashongedzwa. Chigaro: PTFE. NORTECH ikambani inotungamira mukugadzira uye kutengesa mavharuvhu emabhatafura ane PTFE muChina.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Vharuvhu yeButterfly Yakaiswa Mutsetse wePTFE — Kutarisa Kwekutanga

Chii chinonzi PTFE Lined Butterfly Valve?

IyoPTFE shavishavi rakarukwa nevharuvhuivharuvhu yeindasitiri inotenderera kota ine jira rakazara remukati rePoltetrafluoroethylene — rinozivikanwa seTeflon — rinobvisa zvachose process media kubva mumuviri wevharuvhu yesimbi. Iri jira rinopa simba rekudzivirira ngura kune makemikari anopisa, mvura yakachena, uye tembiricha dzakanyanya, zvichiita kuti ive sarudzo inosarudzwa kumaindasitiri anoda simba uye nzvimbo dzekushanda dzine dambudziko rekupisa.

Zvese zviri zviviri PTFE nePFA (Perfluoroalkoxy) liners zviripo. Kunyange zvazvo PTFE ichipa simba rakanaka rekudzivirira makemikari akawanda, PFA inowanzo shandiswa pakushandisa zvinhu zvisina vacuum yakawanda kana dynamically stress nekuda kwesimba rayo rekudzivirira kupwanyika uye kuchinjika kwayo pasi pesimba remakanika.

Iyodhizaini yemuviri wakapatsanurwainobvumira kuti liner nezvikamu zvemukati zviwanikwe uye kutsiviwa pasina kubvisa vharuvhu kubva papombi, zvichideredza zvakanyanya nguva yekugadzirisa uye mari yese yekuva muridzi.

A vharuvhu yakazaraInofukidza nzvimbo dzese dzakanyorova — muviri nedhisiki — ichipa dziviriro yakanyanya muzvinhu zvinoparadza zvakanyanya.vharuvhu ine mativi akatetepaInoisa PTFE pachigaro chete, ichipa mhinduro isingadhuri kune nharaunda dzisina kushatisa. Magadzirirwo ese ari maviri anowanikwa kana ukaakumbira.

Inowanikwa mumhando nhatu dzemuviri kuti ikwane magadzirirwo akasiyana emapombi:rudzi rwewafer, rudzi rwemakumbouyemhando ine flange mbiri.

Kuparadzaniswa kwakazara kwemaitiro enhau— PTFE lining inofukidza nzvimbo dzese dzakanyorova mukati, zvichiita kuti pasave nekubatana pakati pemidziyo ine simba nemuviri wesimbi mukati menguva yese yekushanda kwevharuvhu.

Dhizaini yemuviri wakakamurwa Mucheka wakazara uye usina chikamu PTFE & PFA liner Wafer · Lug · Yakaputirwa kaviri DN50–DN600

Vharuvhu yeButterfly Yakaiswa Mutsetse wePTFE — Kuongororwa Kwezvinhu Zvikuru

Zvinhu zvikuru zvevharuvhu yeshavishavi yakagadzirwa nePTFE

Kuvaka kudiki — huremu hushoma, nzvimbo shoma yekuchengetera zvinhu uye nzvimbo yekuisa

Mugodhi wepakati, 100% chisimbiso chakasimba chebubble-tight, chero nzira yekuisa

Muviri wese une chibooreso — kuramba kuyerera kwemvura kwakaderera

Nzira yekuyerera isina maburi — iri nyore kuchenesa uye kuuraya utachiona, yakakodzera masisitimu ane hutsanana hwakawanda

Muviri wakafukidzwa nePTFE — mvura haimbofi yakabatana nemuviri wesimbi

Dhizaini yedhisiki isina pin — inobvisa nzira dzekubuda kwemvura padhisiki

ISO 5211 flange yepamusoro - otomatiki iri nyore uye kugadzirisa actuator

Torque inoshanda zvishoma — sarudzo yeactuator isingadhuri

Mabheringi ane PTFE — haana kugadziriswa, hapana mafuta anodiwa

Yakakamurwa muviri nejira rakaiswa — iri nyore kutsiva, haina ngura yemuviri, yakakodzera kushandiswa pakupera kwemutsara

Dhisiki resimbi risina kuposhwa rakagadzirwa nePTFE kana kuti rakaporishwa — rakakodzera mamiriro akasiyana-siyana ekushanda

Dhayagiramu yechimiro chevharuvhu yeshavishavi yakagadzirwa nePTFE

Vharuvhu yeButterfly Yakaiswa Mutsetse wePTFE — Kuongorora Kwemhando dzeTech

Magadzirirwo ehunyanzvi

Maitiro

Dhizaini & kugadzirwa	API 609 / EN 593
Takatarisana	ISO 5752 / EN 558-1 Nhevedzano 20
Mugumo weFlange	EN 1092-2 PN10/PN16 \| Kirasi yeANSI 125/150 \| AS 2129 Tafura D/E
Saizi yehukuru	Wafer / Lug \| DN50–DN600 (2″–24″)
Kuyera kumanikidzwa	PN10 / 150 psi
Kuedza & kuongorora	API 598 / EN 12266 / ISO 5208
Kuisa actuator	ISO 5211

Zvinhu zvikuru zvekushandisa

Muviri	Simbi yesimbi / Simbi yekabhoni / Simbi isina ngura
Dhisiki	Simbi yekabhoni yakashongedzwa nePTFE (PFA) / Simbi isina ngura yakashongedzwa nePTFE (PFA) / Simbi isina ngura yakashongedzwa nePTFE
Chipfeko chemuviri	PTFE ine silicone backing strip
Mugodhi	Simbi isina ngura / Simbi isina ngura yeDuplex
Kugadzira matanda	PTFE
Mabhoti	Simbi isina ngura