Yogulitsa PTFE TEFLON RODS Wopanga ndi Wopereka

PTFE TEFLON RODS

Kufotokozera mwachidule:

PTFE zakuthupi (mankhwala otchedwa Polytetrafluoroethylene, colloquially amatchedwa Teflon) ndi semi crystalline fluoropolymer ndi zambiri makhalidwe apadera. Fluoropolymer iyi imakhala ndi kukhazikika kwapamwamba kwambiri kwa kutentha ndi kukana kwa mankhwala, komanso malo osungunuka kwambiri (-200 mpaka + 260 ° C, nthawi yochepa mpaka 300 ° C). Kuphatikiza apo, zinthu za PTFE zili ndi zinthu zabwino kwambiri zotsetsereka, kukana kwambiri kwamagetsi komanso malo osakhala ndodo. Izi ndizosiyana, komabe, ndi mphamvu zake zochepa zamakina, komanso mphamvu yokoka yapamwamba poyerekeza ndi mapulasitiki ena. Pofuna kukonza makina, mapulasitiki a PTFE amatha kuwonjezeredwa ndi zowonjezera monga galasi fiber, carbon kapena bronze. Chifukwa cha kapangidwe kake, Polytetrafluoroethylene nthawi zambiri imapangidwa kukhala zinthu zomalizidwa pang'onopang'ono pogwiritsa ntchito njira yopondereza kenako ndikumakina ndi zida zodulira.

Titumizireni imelo Foni Imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Tsatanetsatane wa Zamalonda:

Chithunzi cha PTFEimakana kwambiri mankhwala ambiri ndi zosungunulira ndipo imatha kugwira ntchito pa kutentha kwakukulu ndi kotsika - mpaka 260 ° C. Ndodo za PTFE zilinso ndi coefficient yotsika kwambiri ya mikangano ndipo imagwiritsidwa ntchito polumikizana ndi chakudya. Ndodo za PTFE zimapereka kukhazikika kwamafuta abwino komanso zimakhala ndi magetsi abwino, koma sizoyenera kuvala ndipo zimakhala zovuta kulumikiza.

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

Kukula kwazinthu:

BEYOND perekani miyeso yambiri ya ndodo za PTFE zapamwamba zapamwamba zowonjezera & zoumbidwa, ndodo zapamwamba za PTFE nthawi zambiri zimagwiritsidwa ntchito popanga zida.

Pogwiritsa ntchito njira yathu yapadera yopangira makina, machubu athu opangidwa amapezeka mu PTFE, PTFE yosinthidwa ndi PTFE pawiri.

Ndodo Yopangidwa ndi PTFE:Diameters: Miyezo kuyambira 6 mm mpaka 600 mm. Kutalika: 100 mm mpaka 300 mm
PTFE Ndodo Yowonjezera:Mpaka m'mimba mwake 160 mm titha kupereka muyezo extruded kutalika 1000 ndi 2000 mm.

Mtundu wa chubu wa PTFE	Mtundu wa OD	Utali Wautali	Zinthu Zosankha
Ndodo Yopangidwa ndi PTFE	Mpaka 600 mm	100 mpaka 300 mm	PTFE PTFE yosinthidwa PTFE Compounds
PTFE Ndodo Yowonjezera	Mpaka 160 mm	1000, 2000 mm	PTFE

Zogulitsa:

1. Kupaka mafuta kwambiri, ndiyeso yotsika kwambiri yolimbana ndi zinthu zolimba

2. Chemical dzimbiri kukana, osasungunuka mu asidi wamphamvu, alkali wamphamvu ndi zosungunulira organic

3. Kutentha kwakukulu ndi kukana kutentha kwapansi, kulimba kwa makina abwino.

Kuyesa kwazinthu:

https://www.bydplastics.com/hdpe-double-color-plastic-sheet-product/

Magwiridwe Azinthu:

ZINTHU	ZOYENERA	UNIT	ZOtsatira
makina katundu
Kuchulukana		g/cm3	2.10-2.30
Kulimba kwamakokedwe		Mpa	15
elongation yomaliza		%	150
Kulimba kwamakokedwe	D638	PSI	1500-3500
Pangani Max.Temp		ºC	385
kuuma	D1700	D	50-60
Mphamvu yamphamvu	D256	Ft./Lb./In.	3

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

izi			6
Kuyamwa madzi	D570	%	0.001
Coefficient of Friction		N / A	0.04
Dielectric nthawi zonse	D150	Ω	1016
Mphamvu ya dielectric	D257	Volts	1000

Kuphatikizika kwa kukula kwamafuta 73 0F	D696	Mu./In./Ft.	5.5 * 10.3
Coefficient of matenthedwe madutsidwe	*5	Btu/hr/ftz	1.7
PV pa 900 ft./min	N / A	2500
Mtundu	*6	N / A	woyera
PTFE ankagwiritsa ntchito monga kugonjetsedwa ndi zinthu mkulu & otsika kutentha, dzimbiri zosagwira zipangizo, Insulation zipangizo mu atomiki mphamvu, chitetezo, zakuthambo, zamagetsi, magetsi, makampani mankhwala, Machinery, zida, mita, zomangamanga, nsalu, zitsulo, pamwamba mankhwala, mankhwala, mankhwala, mankhwala.

Kulongedza katundu:

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

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

Ntchito Yogulitsa:

1. Chithunzi cha PTFEAmagwiritsidwa ntchito kwambiri muzotengera zonse zama mankhwala ndi magawo omwe amalumikizana ndi zida zowononga, monga akasinja, ma reactors, zida zomangira, mavavu, mapampu, zolumikizira, zosefera, zida zolekanitsa ndi chitoliro chamadzi akuwononga.

2. PTFE Ndodo angagwiritsidwe ntchito ngati kudzikonda lubricating kubala, pisitoni mphete, mphete chisindikizo, gaskets, mipando valavu, sliders ndi njanji etc.