I-PTFE Lining Pneumatic Fluorine Lined Butterfly Valve

Incazelo emfushane:

Ukuqinisekiswa kwekhwalithi okuqinile ngezitifiketi ze-ISO/CE njll.

Ithimba lokuzicwaninga ukuze liqinisekise ikhwalithi nocwaningo lwama-Butterfly Valves.

Ithimba Lokuthengisa Lochwepheshe lokusebenzela amakhasimende omhlaba wonke.

MOQ: 50pcs noma Ukuxoxisana;Isikhathi senani: EXW, FOB, CFR, CIF;Inkokhelo: T/T, L/C

Isikhathi Sokulethwa: Izinsuku ezingama-35 ngemuva kokuqinisekiswa kwe-oda.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-PTFE Lining Pneumatic Fluorine Lined Butterfly Valve Specifications

1).Ibanga Lokucindezela: ≤ 1.6Mpa
2).Uxhumano Olunamaphiko: DIN250-PN10/16-ANSI 150LB
3).Ububanzi Okuzisholo: DN40-DN200
4).Isicelo: Petroleum, ChemicalIndustry, Food, Medicine, Energy njll.
5).I-Medium Temp.: -79º C-+180º C (kuncike ezintweni zokuvala)
6).Ubukhulu: GB/T 12221 J1 Series
ISO 5752 Uchungechunge Olufushane 20
I-BS 5155 Amanzi Amafushane/Amaphakathi
I-DIN 3202 Ingxenye 3 Uchungechunge K1
7).I-Flange ephezulu: ISO 5211
8).Umzimba: I-Grey Cast Iron, I-Ductile Cast Iron
9).I-Disc: I-Ductile Cast Iron, insimbi engagqwali, i-Brass Alloy ect.
10).Isiqu: Insimbi Engagqwali
11).Isihlalo: PTFE, PFA, F46, UHMWPE ect.
12).Ukusebenza: Isibambo, Isondo le-Worm, Ugesi, I-Pneumatic, I-Hydraulic Actuator, I-Electro-hydraulic Linkage
13).Ileveli yokuvuza: RPTEA EA 12266-2 (Zero Leak)

I-PTFE Lining Pneumatic Operation Wafer Butterfly Valve Izici

I-PTFE-lining butterfly valve ifaneleka ezindaweni eziningi ezikhethekile njenge-asidi eqinile, indawo edlayo ye-alkali eqinile, i-petroleum, amakhemikhali, ukudla, njll.

Ukusebenza kokumelana nokugqwala kungafinyelelwa uma i-PTFE ikleliswe phakathi kwe-valve body ne-valve disc.

Izici zokuvala

Ukuvalwa kwe-valve stem, akugcini nje ngokuvaleka phakathi kwe-disc engenhla nengaphansi kanye nesihlalo (uphawu lokuqala), kodwa futhi kusebenzisa umklamo wokulayisha kuqala i-disc spring kanye nepuleti le-valve elifakwe uphawu lwe-O-ring (uphawu lwesibili).Nge-axial pressure ye-butterfly valve, ipuleti le-valve kanye nokuvalwa kwesihlalo se-valve kuqine kakhulu, ngesikhathi esifanayo u-O-ring wesibili uyampintsha ukuze kuvalwe uphawu okwesithathu.

I-self-lubricating bearing iyatholakala endaweni yembobo ye-valve stem, edlala indima ekumiseni kwe-axial nokujikeleza okuzinzile.

Ku-PTFE-lining butterfly valve, ugqinsi lwesendlalelo lungafinyelela ku-3 〜5MM olungamelana no-12 〜20KV EDM (izinga nezinye izici), i-PTFE/FEP/PFA engakhethwa ngokubalulekile nokunye.