BS5152 PN16 Cast Iron Globe Ivalve Umfanekiso obonakalayo

I-BS5152 PN16 Ivalve yentsimbi yeGlobhu yentsimbi

GLV-401-PN16

Umgangatho:DIN3356/BS5152/MSS SP-85

Phakathi:amanzi

ubungakanani:DN50-DN300

Uxinzelelo: CLASS 125-300/PN10-40/200-600PSI

Izinto eziphathekayo:CI, DI, CS

Imo yokuqhuba:ivili lesandla,igiya yebevel,igiya

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Iivalvu zeglowubhu zisetyenziselwa ukulawula ukuqukuqela kokuqukuqela. Ivalve yeglowubhu kufuneka ikhethwe xa isiphumo esifunwayo kukunciphisa uxinzelelo lwamajelo eendaba kwinkqubo yombhobho.

Ipateni yokuhamba nge-valve yeglowubhu ibandakanya utshintsho kwicala, okubangela ukukhawulelwa okukhulu kokuhamba, kunye nokuhla kwengcinezelo enkulu, njengoko imidiya ihamba nge-valve internals.Ukuvala kufezwe ngokuhambisa i-disc ngokuchasene ne-fluid, kunokuba ijikeleze. Oku kunciphisa ukuguga kunye nokukrazula ekuvaleni.

Njengoko i-disc isiya ivalwe ngokupheleleyo, uxinzelelo lolwelo luthintelwe kuxinzelelo olufunwayo olufunekayo kwinkqubo yemibhobho. Iivalvu zeglowubhu, ngokungafaniyo nolunye uyilo lwevalvu, zakhelwe ukusebenza kwiimeko ezimandundu ezibangelwa xa kuthintelwa intshukumo yolwelo.

Iimbonakalo

Product Overview

Uluhlu lunokwenziwa ukuba luhambelane nesicelo sakho, kunye nokwakhiwa komzimba, izinto eziphathekayo, kunye neempawu ezincedisayo ezilungiselelwe ukuhlangabezana neemfuno zakho zenkqubo. Ukuqinisekiswa kwe-ISO 9001, samkela iindlela ezicwangcisiweyo zokuqinisekisa umgangatho ophezulu, unokuqiniseka ngokuthembeka okugqwesileyo kunye nokutywinwa kokusebenza kubomi boyilo lwe-asethi yakho.

Imfuneko yoBugcisa

· Uyilo kunye noMveliso uhambelana ne-BS EN 13789, BS5152
· Imilinganiselo yeFlange ihambelana ne-EN1092-2
· Imilinganiselo yobuso ngobuso ihambelana neBS5152、EN558-1 uluhlu lwe-10
· Uvavanyo oluhambelana ne-EN12266-1

Inkcazo

Igama lenxalenye	Izinto eziphathekayo
Umzimba	EN-GJL-250
Isihlalo	ZCuSn5Pb5Zn5
Disc Seal Ring	ZCuSn5Pb5Zn5
Idiskhi	EN-GJL-250
Tshixa Ring	Ubhedu Olubomvu
Icwecwe leDiskhi	HPb59-1
Isiqu	HPb59-1
Ibhonethi	EN-GJL-250
Ukupakisha	GRAPHITE
I-Stem Nut	ZCuZn38Mn2Pb2
Ivili lesandla	EN-GJS-500-7

imveliso wireframe

Iivalvu zeglowubhu ziivalvu ezijikelezayo ezinemizimba engqukuva emile okweglowubhu. Njengoko imilo yazo ifana nezinye izigqeba zevalvu, uchongo olulungileyo kufuneka lwenziwe ngokusekelwe kwimibhobho yangaphakathi. Kutshanje iivalvu zeglowubhu ziphulukene nokwakheka kwazo okungqukuva kwesiqhelo. Iivalvu zeglobhu zineengenelo ezininzi kunye nezingeloncedo kubasebenzisi. Banobuchule obugqwesileyo kunye nobuchanekileyo bokuthoba kwiinkqubo zoxinzelelo oluphezulu. Ukungalungi kubandakanya i-coefficients ye-low-flow coefficients kunye nexesha elide lokusebenza ngenxa yokuba umqhubi kufuneka aguqule isibambo kunye nesigxina ngamaxesha amaninzi ukuqinisekisa ukuba i-valve ivuleke ngokupheleleyo okanye ivalwe ngokupheleleyo. Iivalvu zeglowubhu zinokusetyenziswa kwiinkqubo ezifuna ukubethwa rhoqo, ukufunxa, kunye neenkqubo ezinoluhlu olubanzi lobushushu obugqithisileyo. Iivalvu zeglowubhu zisebenzisa i-linear motion disk kunye nomsebenzi ukuqalisa, ukumisa, kunye nokuhamba kolwelo.

Imilinganiselo yeDatha

DN	50	65	80	100	125	150	200	250	300
L	203	216	241	292	330	356	495	622	698
D	165	185	200	220	250	285	340	405	460
D1	125	145	160	180	210	240	295	355	410
D2	99	118	132	156	184	211	266	319	370
b	20	20	22	24	26	26	30	32	32
nd	4-19	4-19	8-19	8-19	8-19	8-23	12-23	12-28	12-28
f	3	3	3	3	3	3	3	3	4
H	273	295	314.4	359	388	454	506	584	690
W	200	200	255	255	306	360	360	406	406