Ivalvu yeButterfly yeWafer egcweleyo yePTFE ebonisiweyo Umfanekiso obonisiweyo

Ivalvu yeButterfly ye-PTFE epheleleyo enemigca

Ivalvu yebhabhathane efakwe ngokupheleleyo, enentsebenzo entle yokulwa nokugqwala, ngokwembono yesakhiwo, kukho iihafu ezimbini kunye nohlobo olunye oluthengiswayo, oluhlala lufakwe izinto ze-PTFE, kunye ne-PFA, ezinokusetyenziswa kwiindawo ezisebenzisa umbane kakhulu, ezinobomi obude benkonzo.

Ubungakanani:2”-48”/DN50-DN1200

Uvavanyo loxinzelelo:PN10/16, JIS5K/10K, 150LB

Iwaranti:Iinyanga ezili-18

Igama lebrand:Ivalvu ye-ZFA

Inkonzo:I-OEM

Sithumelele i-imeyile

Iinkcukacha zeMveliso

Ubungakanani kunye noVavanyo loXinzelelo kunye noMgangatho
Ubungakanani	DN40-DN600
Uvavanyo loxinzelelo	PN10, PN16, CL150, JIS 5K, JIS 10K
Ubuso ngobuso I-STD	I-API609, BS5155, DIN3202, ISO5752
Uqhagamshelo lwe-STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
I-Flange Ephezulu STD	I-ISO 5211

Izinto eziphathekayo
Umzimba	Intsimbi Ephosiweyo (GG25), Intsimbi Ephosiweyo (GGG40/50), Intsimbi Yekhabhoni (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-Aluminiyam Alloy.
Idiski	I-DI+Ni, iCarbon Steel (WCB A216) egqunywe nge-PTFE
Isiqu/Umgodi	I-SS416, i-SS431, i-SS304, i-SS316, i-Duplex Stainless Steel, i-Monel
Isihlalo	I-PTFE/RPTFE
Ukugquma ngezihlahla	I-PTFE, iBronze
Indandatho ye-O	I-NBR, i-EPDM, i-FKM
I-Actuator	I-Hand Lever, Ibhokisi yeGiya, I-Electric Actuator, I-Pneumatic Actuator

Umboniso weMveliso

Ivalvu yeButterfly yeWafer epheleleyo enemigca yePTFE (1)

Inzuzo yeMveliso

Iivalvu zebhabhathane ezine-PTFE zisetyenziswa kakhulu kwimizi-mveliso yamakhemikhali, amayeza, ukuveliswa kombane kunye neminye imimandla. Ezi valve zenzelwe ngokukodwa ukulawula nokulawula ukuhamba kolwelo olubolayo okanye olurhabaxa.

I-PTFE lining ngaphakathi kwevalvu inika ukugqwala okugqwesileyo kunye nokumelana nobushushu obuphezulu, nto leyo eyenza ukuba ilungele ukusetyenziswa kwemizi-mveliso eyahlukeneyo. Uyilo lwesitayile se-wafer lwale valve yebhabhathane luyenza ibe lula kwaye kube lula ukuyifaka phakathi kweflanges.

Iivalvu zebhabhathane ezifakwe i-PTFE zaziwa ngokuqina kwazo kunye neemfuno eziphantsi zokugcinwa. Uyilo lwediski yevalvu lunciphisa ukuxinana kwaye luvumela ukuhamba kwamanzi aphezulu, nto leyo eyenza ukuba ibe sisisombululo esingabizi kakhulu kwizicelo zoshishino. Uyilo oluncinci lwezi valves lunceda ukufakwa kwiindawo zoshishino kwaye lugcina indawo exabisekileyo.

Ngamafutshane, iivalvu zebhabhathane ezifakwe i-PTFE zibonelela ngendlela esebenzayo yokulawula ulwelo olurhabaxa nolurhabaxa. Ukuthembeka kwazo, ukuqina kwazo kunye nokusebenza kwazo kakuhle kuzenza zilungele iintlobo ngeentlobo zemizi-mveliso.