Ndodo Zogulitsa za PTFE TEFLON Zopanga ndi Zogulitsa

Ndodo za PTFE TEFLON

kufotokozera mwachidule:

Zipangizo za PTFE (zomwe zimadziwika kuti Polytetrafluoroethylene, zomwe zimatchedwa Teflon) ndi semi crystalline fluoropolymer yokhala ndi makhalidwe ambiri apadera. Fluoropolymer iyi ili ndi kukhazikika kwa kutentha kwambiri komanso kukana mankhwala, komanso kutentha kwambiri (-200 mpaka +260°C, kutentha kwa kanthawi kochepa mpaka 300°C). Kuphatikiza apo, zinthu za PTFE zili ndi makhalidwe abwino kwambiri otsetsereka, kukana magetsi bwino komanso malo osamamatira. Komabe, izi zikusiyana ndi mphamvu zake zochepa zamakaniko, komanso mphamvu yake yayikulu poyerekeza ndi mapulasitiki ena. Pofuna kukonza mawonekedwe amakina, mapulasitiki a PTFE amatha kuwonjezeredwa ndi zowonjezera monga ulusi wagalasi, kaboni kapena bronze. Chifukwa cha kapangidwe kake, Polytetrafluoroethylene nthawi zambiri imapangidwa kukhala zinthu zomalizidwa pang'ono pogwiritsa ntchito njira yopondereza kenako n’kupangidwa ndi zida zodulira/zopangira makina.

Tumizani imelo kwa ife Foni Imelo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tsatanetsatane wa Zamalonda:

Ndodo ya PTFEIli ndi kukana bwino kwambiri mankhwala ambiri ndi zosungunulira ndipo imatha kugwira ntchito kutentha kwambiri komanso kotsika - mpaka 260°C. Ndodo za PTFE zilinso ndi mphamvu yochepa kwambiri yokangana ndipo zimagwiritsidwa ntchito kwambiri pokhudzana ndi chakudya. Ndodo za PTFE zimapereka kukhazikika kwa kutentha bwino ndipo zili ndi mphamvu zamagetsi zabwino, koma sizoyenera kugwiritsidwa ntchito ndipo zimakhala zovuta kuzilumikiza.

https://www.bydplastics.com/white-solid-ptfe-rod-teflon-rod-product/

Kukula kwa Zamalonda:

BEYOND imapereka mitundu yosiyanasiyana ya ndodo za PTFE zotulutsidwa komanso zopangidwa bwino kwambiri, ndodo za PTFE zapamwamba nthawi zambiri zimagwiritsidwa ntchito popanga zinthu.

Pogwiritsa ntchito njira yathu yapadera yopangira zinthu zomangira, machubu athu opangidwa ndi zinthu zopangidwa ndi PTFE, PTFE yosinthidwa ndi PTFE.

Ndodo Yopangidwa ndi PTFE:Makulidwe: Makulidwe kuyambira 6 mm mpaka 600 mm. Kutalika: 100 mm mpaka 300 mm
Ndodo Yotulutsidwa ya PTFE:Mpaka mainchesi 160 mm titha kupereka kutalika kokhazikika kwa 1000 ndi 2000 mm.

Mtundu wa chubu cha PTFE	Mtundu wa OD	Kutalika kwa Utali	Njira Yopangira Zinthu
Ndodo Yopangidwa ndi PTFE	Mpaka 600mm	100 mm mpaka 300 mm	PTFE PTFE Yosinthidwa Ma PTFE Mafakitale
Ndodo Yotulutsidwa ya PTFE	Mpaka 160mm	1000, 2000 mm	PTFE

Mbali Yogulitsa:

1. Mafuta ambiri, ndiye mphamvu yocheperako kwambiri yolimbana ndi zinthu zolimba

2. Kukana dzimbiri kwa mankhwala, kosasungunuka mu asidi wamphamvu, alkali wamphamvu ndi zosungunulira zachilengedwe

3. Kutentha kwambiri komanso kukana kutentha kochepa, kulimba kwa makina abwino.

Kuyesa kwa Mankhwala:

Magwiridwe antchito a mankhwala:

KATUNDU	MUYENERERO	CHIGAWO	ZOTSATIRA
katundu wamakina
Kuchulukana		g/cm3	2.10-2.30
Kulimba kwamakokedwe		Mpa	15
kutalika komaliza		%	150
Kulimba kwamakokedwe	D638	PSI	1500-3500
Pangani Max.Temp		ºC	385
kuuma	D1700	D	50-60
Mphamvu ya mphamvu	D256	Ft./Lb./In.	3

Kusungunuka kwa poison		ºC	327
Kutentha kwa ntchito.	ASTM D648	ºC	-180 ~260
Kutalikitsa	D638	%	250-350
Kusintha % 73 0F ,1500 psi maola 24	D621	N / A	4-8
Kusintha % 1000F, 1500psi, maola 24	D621	N / A	10-18
Kusintha % 2000F, 1500psi maola 24	D621	N / A	20-52

lzod			6
Kumwa madzi	D570	%	0.001
Koyefiyira ya Mikangano		N / A	0.04
Chokhazikika cha dielectric	D150	Ω	1016
Mphamvu ya dielectric	D257	Ma Volti	1000

Kuchuluka kwa kutentha kwa 73 0F	D696	Mu./Mu./Ft.	5.5*10.3
Koyenera ya kutentha kwa matenthedwe	*5	Btu/hr/ftz	1.7
PV pa 900 ft./min	N / A	2500
Mtundu	*6	N / A	woyera
PTFE imagwiritsidwa ntchito kwambiri ngati zinthu zoteteza kutentha kwambiri komanso kotsika, zinthu zoteteza dzimbiri, zinthu zoteteza kutentha mu mphamvu ya atomiki, chitetezo, malo oyendera ndege, zamagetsi, zamagetsi, makampani opanga mankhwala, makina, zida, mita, zomangamanga, nsalu, zitsulo, chithandizo cha pamwamba, mankhwala, chakudya ndi zitsulo, ndipo zimakhala zinthu zosasinthika.

Kulongedza Zinthu:

https://www.bydplastics.com/high-temperature-resistance-peek-rod-product/?fl_builder

https://www.bydplastics.com/plastic-black-polyethylene-mould-pressed-uhmwpe-sheets-product/

Kugwiritsa Ntchito Mankhwala:

1. Ndodo ya PTFEamagwiritsidwa ntchito kwambiri m'mabotolo onse a mankhwala ndi zigawo zomwe zimakhudzidwa ndi zinthu zowononga, monga matanki, ma reactor, zingwe za zida, ma valve, mapampu, zolumikizira, zida zosefera, zida zolekanitsira ndi chitoliro cha madzi owononga.

2. PTFE Rod ingagwiritsidwe ntchito ngati chodzipangira mafuta, mphete za pistoni, mphete zosindikizira, ma gasket, mipando ya valavu, zotsetsereka ndi njanji etc.