BS5152 PN16 Cast Iron Globe Valve

GLV-401-PN16

Muyezo: DIN3356/BS5152/MSS SP-85

Pakati: madzi

kukula: DN50-DN300

Kupanikizika: KALASI 125-300/PN10-40/200-600PSI

Zipangizo: CI, DI, CS

Njira yoyendetsera galimoto: giya lamanja, giya la bevel, giya

Tumizani imelo kwa ife Imelo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

Ma Vavulopu a Globe amagwiritsidwa ntchito polamulira kayendedwe ka madzi. Vavulopu ya globe iyenera kusankhidwa pamene zotsatira zomwe mukufuna ndi kuchepetsa kuthamanga kwa mpweya mu dongosolo la mapaipi.

Kachitidwe ka kayendedwe ka madzi kudzera mu valavu yozungulira chimakhudza kusintha kwa njira, zomwe zimapangitsa kuti madzi aziyenda movutikira, komanso kutsika kwakukulu kwa mphamvu ya mpweya, pamene zinthu zikuyenda kudzera m'ma valve internal. Kuzimitsa kumachitika posuntha diski motsutsana ndi madzi, m'malo modutsa. Izi zimachepetsa kuwonongeka ndi kusweka pamene yatsekedwa.

Pamene diski ikuyandikira kutsekedwa kwathunthu, kupanikizika kwa madzi kumakhala kochepa pa kupanikizika komwe kumafunikira pa dongosolo la mapaipi. Ma valve a globe, mosiyana ndi mapangidwe ena ambiri a ma valve, amapangidwa kuti azigwira ntchito m'mikhalidwe yovuta kwambiri yomwe imachitika chifukwa choletsa kuyenda kwa madzi.

Mawonekedwe

Chidule cha Zamalonda

Mtunduwu ukhoza kupangidwa kuti ugwirizane ndi ntchito yanu, ndi kapangidwe ka thupi, zinthu, ndi zina zowonjezera zomwe zakonzedwa kuti zikwaniritse zosowa zanu. Popeza tili ndi satifiketi ya ISO 9001, timagwiritsa ntchito njira zokhazikika kuti tiwonetsetse kuti ndi zapamwamba kwambiri, mutha kukhala otsimikiza kuti ndinu odalirika komanso ogwira ntchito bwino nthawi yonse yopangira katundu wanu.

Zofunikira Zaukadaulo

· Kapangidwe ndi Kupanga Kugwirizana ndi BS EN 13789、BS5152
· Miyeso ya Flange ikugwirizana ndi EN1092-2
· Miyeso ya Maso ndi Maso Kugwirizana ndi BS5152、EN558-1 mndandanda 10
· Kuyesa Kugwirizana ndi EN12266-1

Kufotokozera

Dzina la Gawo	Zinthu Zofunika
Thupi	EN-GJL-250
Mpando	ZCuSn5Pb5Zn5
Mphete Yosindikiza ya Disc	ZCuSn5Pb5Zn5
Disiki	EN-GJL-250
Mphete Yotseka	Mkuwa Wofiira
Chivundikiro cha Disc	HPb59-1
Tsinde	HPb59-1
Boneti	EN-GJL-250
Kulongedza	GRAPHITE
Mtedza wa Tsinde	ZCuZn38Mn2Pb2
Gudumu lamanja	EN-GJS-500-7

Chingwe cha waya cha malonda

Ma valve a Globe ndi ma valve oyenda molunjika okhala ndi matupi ozungulira ozungulira. Popeza mawonekedwe awo ndi ofanana ndi matupi ena a ma valve, kuzindikira koyenera kuyenera kupangidwa kutengera mapaipi amkati. Posachedwapa ma valve a globe ataya mawonekedwe awo achikhalidwe ozungulira. Ma valve a Globe ali ndi zabwino zambiri komanso zoyipa kwa ogwiritsa ntchito. Ali ndi luso labwino komanso lolondola la kupondaponda pamachitidwe amphamvu. Zoyipa zake ndi monga ma coefficients otsika komanso nthawi yayitali yogwira ntchito chifukwa wogwiritsa ntchito ayenera kutembenuza chogwirira ndi tsinde kangapo kuti atsimikizire kuti valavu yatsegulidwa kwathunthu kapena yatsekedwa kwathunthu. Ma valve a Globe angagwiritsidwe ntchito m'makina omwe amafunikira kuponda pafupipafupi, vacuum, ndi machitidwe omwe ali ndi kutentha kwakukulu. Ma valve a Globe amagwiritsa ntchito disk yoyenda molunjika ndi ntchito yoyambira, kuyimitsa, ndi kupondaponda madzi.

Deta ya Miyeso

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