Eminyakeni embalwa edlule, siye saqaphela ukuthi isidingo sevalve uvemvane kasayizi omkhulu sikhuphuke kakhulu, usayizi ohlukile ukusuka ku-DN600 kuya ku-DN1400.

Lokho kungenxa yokuthi ukwakheka kwe-valve butterfly kulungele ngokukhethekile ukwenza ama-valve amakhulu, anesakhiwo esilula, ivolumu encane nesisindo esincane.

Ngokuvamile, ama-butterfly valves anobubanzi obukhulu asetshenziswa kumapayipi endle, amapayipi kawoyela, amapayipi okuhambisa amanzi, amaphrojekthi okonga amanzi, ukwakhiwa komasipala nezinye izindawo.Manje amapayipi amanzi azungezayo aseshintshelwa kuma-eccentric hard seal, ngenxa yempilo yawo ende yokusebenza kanye nokungakhathalelwa.

I-NSEN isilungele ukuthumela inqwaba yevalvu equkethe i-DN600 ne-DN800 usayizi valvu kuleli sonto, ulwazi oluyinhloko lungezansi;

I-valve yevemvane ene-eccentric

Umzimba: WCB

I-Disc: WCB

Ingxenye #:2CR13

Ukuvala uphawu: SS304+Graphite

Isihlalo: I-D507MO Overlay(isihlalo sokulungisa)