Smooth PTFE Sab Nraud Braided Tubing

BESTYIELD Technology (Huizhou) Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm ptfe sab nraud braided tubing hauv Suav teb, kuj txhawb kev pabcuam customized. Txais tos rau cov lag luam wholesale bulk du ptfe sab nraud braided tubing hauv Tshuag ntawm no thiab tau txais pricelist los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.

 

PTFE 902 series sib txuas cov tshuaj tsis sib haum xeeb ntawm PTFE nkauj xwb nrog lub zog txhua yam ntawm stainless hlau hlau braid, tsim kom muaj lub siab -siab hose platform rau feem ntau chemically aggressive thiab paug{2}}sensitive daim ntaub ntawv. Cov yam ntxwv tseem ceeb muaj xws li:

• Tube:PTFE (Polytetrafluoroethylene) - zoo universal tshuaj tsis kam nrog xoom extractables rau ultra- cov kua dej ntshiab
• Xim:Ntuj los yog ntau xim - ntuj PTFE rau purity- daim ntawv thov tseem ceeb; xim-coded xaiv rau kev txheeb xyuas qhov system
• Sab nraud braid:Polyester lossis stainless hlau - 304/316L stainless hlau braid muab hoops- kev ntxhov siab txog li 5 MPa ua haujlwm siab
• Qhov kub thiab txias:-150℃rau +250℃- qhov dav tshaj plaws kev khiav hauj lwm kub nyob rau hauv peb cov khoom portfolio
• Ua raws li cov qauv:RoHS, REACH - ua raws li European ib puag ncig cov cai
• Nplaim Resistance Rating:HB, V1, V2 - tus kheej- tua hluav taws thiab txwv - hlawv kev faib tawm rau thaj chaw muaj kev lag luam

 

Lub 902 series sib txuas cov tshuaj inertness ntawm nkauj xwb PTFE nrog lub zog txhua yam ntawm stainless hlau hlau braid, xa ua hauj lwm siab mus txog 5 MPa - ib qho kev txiav txim ntawm magnitude siab tshaj unbraided PTFE tubing. PTFE's extraordinary chemical resistance stems los ntawm cov pa roj carbon - fluorine daim ntawv cog lus, ib qho ntawm cov muaj zog tshaj nyob rau hauv cov organic chemistry, uas tsim ib tug molecular shield uas repels zoo tag nrho cov reactive tshuaj.

Tsis zoo li cov roj hmab lossis cov thermoplastic hoses, PTFE tsis o, degrade lossis leach thaum raug cov kua qaub, cov kuab tshuaj organic, lossis ultra{0}} dej ntshiab. Stainless hlau braid (304 los yog 316L raws li kev thov) muab hoops - kev ntxhov siab thaum tuav tag nrho yooj.

Cov koob no yog qhov kev xaiv tus qauv hauv kev tsim cov khoom siv hluav taws xob semiconductor thiab kev ua tshuaj, qhov twg ob qho tib si kis kab mob - cov kua dej dawb thiab siab - cov tshuaj xa khoom siab sib koom ua ke hauv tib lub cev.

PTFE raj yog tsim los siv cov txheej txheem extrusion, qhov zoo - hmoov PTFE resin yog extruded los ntawm mandrel tuag, thiab ces sintered ntawm 380℃kom ua tiav tag nrho molecular consolidation. Cov txheej txheem no ua rau lub cev du - bore tube nrog tsawg tsawg hauv porosity thiab cov phab ntsa tuab zoo ib yam.

Stainless hlau braid yog siv los ntawm PTFE raj siv lub voj voog braiding tshuab nrog precision nro tswj, ua tiav lub kaum sab xis ntawm 52 ± 2℃uas optimizes qhov sib npaug ntawm qhov siab ntim thiab flexural rigidity. Txhua tus neeg nqa khoom braid tuav 7-12 xov hlau nyob ntawm qhov loj ntawm lub hose, nrog rau txoj kab uas hla ntawm txoj kab uas hla tau ua tib zoo xaiv los muab kev pabcuam txaus tsis muaj qhov nruj heev.

 

Hauv kev tsim cov khoom siv hluav taws xob, 902 series ua haujlwm hnyav ntub dej -etch chemistry (HF, HNO3, H2SO4 sib tov) ntawm qhov siab siab hauv cov khoom siv tshuaj lom neeg ntau. PTFE liner xyuas kom xoom metallic paug, tseem ceeb rau sub-10nm txheej txheem nodes.

Cov tuam txhab lag luam cia siab rau 902 series hoses rau WFI (Dej rau Txhaj) hloov mus, CIP tshuaj lom neeg, thiab cov kab huv huv uas yuav tsum tau tiv thaiv SIP kom tsis muaj menyuam ntawm 140 degree.

Cov nroj tsuag tshuaj qhia cov hoses rau metering twj tso kua mis kab nqa catalysts, pib, thiab hnyav blends ntawm siab tshaj 10 MPa. Stainless hlau braid kuj muab EMI shielding rau instrumentation teeb liab cables nyob rau hauv siab - suab nrov muaj ib puag ncig.

Tshaj li cov haujlwm tseem ceeb no, 902 series ua haujlwm rau niche daim ntawv thov hauv aerospace roj tshuab qhov twg PTFE tus coefficient ntawm kev sib txhuam qis txo qis qis, thiab hauv cov cuab yeej tshuaj ntsuam xyuas qhov twg extractable - cov kua dej dawb yog qhov tseem ceeb rau cov txiaj ntsig chromatography. 316L stainless hlau braid variant tshwj xeeb yog pom zoo rau kev siv tshuaj thiab zaub mov ua cov tshuaj chloride- muaj cov tshuaj ntxuav (sodium hypochlorite, peracetic acid) yuav ua rau pitting corrosion hauv tus qauv 304 braid.

 

Ib feem Tus lej	Hose ID		Hos OD		Ua Haujlwm Siab		Kev kub ntxhov		MIN. Khoov Radius
	nti	mm	nti	mm	psi	MPa	psi	MPa	nti	mm
902-01	3/16	4	0.28	7	2755	19.0	8265	57.0	1-9/16	40
902-02	1/4	6	0.35	9	2610	18.0	7830	54.0	2-1/2	63
902-03	5/16	8	0.43	11	2320	16.0	6960	48.0	3-1/16	77
902-04	3/8	10	0.51	13	2030	14.0	6090	42.0	3-9/16	91
902-05	1/2	12	0.59	15	1740	12.0	5220	36.0	4-1/8	105
902-06	9/16	14	0.67	17	1450	10.0	4350	30.0	4-11/16	119
902-07	5/8	16	0.79	20	1160	8.0	3480	24.0	5-1/2	140
902-08	3/4	19	0.91	23	1015	7.0	3045	21.0	6-5/16	161
902-09	1	25	1.18	30	870	6.0	2610	18.0	8-1/4	210

 

• Lus ceeb toom:Sab hauv thiab sab nraud txoj kab uas hla yog customizable.

 

Xaiv cov khoom siv zoo tshaj plaws fluoropolymer raj yuav tsum ntsuas tshuaj tiv thaiv, ntsuas kub, ntsuas ntsuas, thiab tus nqi. PTFE muaj qhov dav tshaj qhov kub thiab txias (-150℃rau +250 degree) thiab muaj peev xwm siab tshaj plaws thaum ua ke nrog stainless hlau braid, ua rau nws yog thawj qhov kev xaiv rau kev pabcuam tshuaj lom neeg siab. Txawm li cas los xij, PTFE yog opaque, uas tiv thaiv qhov muag pom kev soj ntsuam, thiab nws cov viscosity siab ua rau extrusion nyuaj thiab kim dua lwm cov fluoropolymer.

FEP (Fluorinated Ethylene Propylene) muab cov pob tshab uas tso cai rau kev saib xyuas cov kua ntws thiab cov npuas dej - ib qho txiaj ntsig tseem ceeb nyob rau hauv qis- chav ntsuas siab thiab kev siv tshuaj ntsuam xyuas. Txawm li cas los xij, FEP tsuas yog txwv rau 200℃kev pabcuam txuas ntxiv thiab qis qis vim nws lub zog tensile qis. PFA (Perfluoroalkoxy) ua ke cov pob tshab ntawm FEP nrog 260℃qhov kub thiab txias muaj peev xwm sib tw lossis tshaj PTFE, tab sis ntawm tus nqi khoom kim heev ntawm kwv yees li 2-3 × ntawm PTFE. Peb pom zoo PTFE rau cov kev pabcuam tshuaj lom neeg siab, FEP rau qis- siab saib xyuas qhov xav tau qhov kub tsis tshaj 200 degree, thiab PFA rau ultra-cov ntawv siv kub siab xws li semiconductor ntub txheej txheem cov cuab yeej uas ob qho tib si pob tshab thiab 260℃muaj peev xwm yuav tsum tau.

 

PTFE yog inherently cleanroom-tshaj vim nws tsis yog -particle- shedding nto yam ntxwv. 902 series ua tau raws li Chav Kawm 100 (ISO 5) cov kev cai huv huv rau cov kab mob sib kis, ua rau nws tsim nyog rau kev teeb tsa ncaj qha hauv cov khoom siv hluav taws xob semiconductor. Extractable ion xeem paub meej tias qib qis dua qhov kev txwv tsis pub dhau SEMI F57, tus qauv kev lag luam semiconductor rau siab -purity kua tuav cov khoom.

Rau cov neeg siv khoom siv tshuaj, kawg- cov neeg siv tshwj xeeb feem ntau xav tau ASTM D7893 ua raws rau PFA- qib sib npaug purity hauv PTFE- kab hauv kab. 902 series muaj nyob nrog hose los ua ke ua nyob rau hauv ISO 7 ib puag ncig huv si raws li qhov kev thov, nrog rau tag nrho cov ntaub ntawv ntawm cov khoom sib kis thiab molecular tswj. Raws li tus nqi- ntxiv cov kev pabcuam, peb muab ua ntej- ntxuav nrog 18MΩ deionized dej ua raws li nitrogen kom qhuav, txheeb xyuas los ntawm tag nrho cov organic carbon (TOC) tsom xam hauv qab 50 ppb. Txhua chav huv huv- cov hose sib dhos yog ob npaug -bagged hauv chav huv huv- qib polyethylene thiab xa nrog daim ntawv pov thawj ntawm kev ua raws li cov txheej txheem tu thiab kuaj cov txiaj ntsig.

 

 

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