BS 5153 PN16 Cast Iron Swing Check Valve tare da Fitaccen Hoton Nauyi

BS 5153 PN16 Cast Iron Swing Check Valve tare da Nauyi

Saukewa: CHV402-PN16

girman:DN50-DN600;2"-24"

Matsakaici: ruwa

Standard: EN12334/BS5153/MSS SP-71/AWWA C508

Matsin lamba: CLASS 125-300/PN10-25/200-300PS

Material:CI,DI

Nau'in: lilo

Aika mana imel

Cikakken Bayani

Tags samfurin

Bayanin Samfura

Me yasa kuke buƙatar bawul ɗin dubawa na lilo?

Ana amfani da bawul ɗin dubawa a cikin matsakaici daban-daban kamar tururi, ruwa, nitric acid, mai, kafofin watsa labarai mai ƙarfi, acetic acid, da urea. Ana amfani da waɗannan gabaɗaya a cikin sinadarai, man fetur, taki, magunguna, wutar lantarki, da sauran masana'antu. Duk da haka, waɗannan bawuloli sun dace da tsaftacewa kuma ba don waɗannan matsakaici waɗanda ke ɗauke da ƙazanta masu yawa ba. Ba a ba da shawarar waɗannan bawuloli don matsakaita masu bugun jini. Mu muna ɗaya daga cikin manyan masu samar da bawul ɗin dubawa waɗanda ke samar da ingantattun bawuloli masu inganci.

Hatimin leɓen da ke kan faifan yana tabbatar da cewa baya kwance.
Fayil ko ƙirar bonnet yana sa sauƙin kulawa
Faifan da ke kan bawul ɗin na iya motsawa kaɗan a tsaye da kuma a kwance kusa da kyau.
Lokacin da faifan ya yi haske cikin nauyi, yana buƙatar ƙaramin ƙarfi don rufe ko buɗe bawul.
Ƙunƙarar da ke kewaye da shinge tare da ƙaƙƙarfan ƙasusuwa yana tabbatar da dorewa na bawul.
An ƙera bawul ɗin duba nau'in lilo don hana matsakaicin da ke cikin bututun daga gudu zuwa baya. Lokacin da matsa lamba ya zama sifili, bawul ɗin yana rufewa gaba ɗaya, wanda ke hana komawar kayan cikin bututun.
Hargitsi da raguwar matsin lamba a cikin bawul ɗin duban wafer nau'in lilo sun yi ƙasa sosai.
Dole ne a shigar da waɗannan bawuloli a kwance a cikin bututu; duk da haka, ana iya shigar dasu a tsaye.
An sanye shi da toshe nauyi, zai iya sauri rufe cikin bututun kuma ya kawar da guduma mai lalata ruwa

Siffofin

Bayanin Samfura

Za'a iya ƙera kewayon don dacewa da aikace-aikacenku, tare da gina jiki, kayan aiki, da ƙarin fasalulluka waɗanda aka inganta don biyan bukatun tsarin ku. Kasancewa da takaddun shaida na ISO 9001, muna ɗaukar hanyoyin da aka tsara don tabbatar da ingancin inganci, ana iya ba ku tabbacin ingantaccen abin dogaro da aikin hatimi ta hanyar rayuwar ƙirar kadarar ku.

Bukatun Fasaha

Zane da Ƙirƙira Daidai ga EN12334, BS5153
Girman Flange Daidai da EN1092-2 PN16
Girman fuska da fuska Daidai ga EN558-1 Jerin 10, BS5153
Gwaji ya dace da EN12266-1
· CI-Grey Cast IRON, DI-DUCTILE IRON

Ƙayyadaddun bayanai

SUNA SASHE	KYAUTATA
JIKI	EN-GJL-250/EN-GJS-500-7
ZUWAN ZAMANI	Saukewa: ASTM B62C83600
DISC	EN-GJL-250/EN-GJS-500-7
RING DISC	Saukewa: ASTM B62C83600
HANKALI	ASTM A536 65-45-12
TUTU	Saukewa: ASTM A276410
BONNET	EN-GJL-250/EN-GJS-500-7
LEVER	KARFE KARFE
NUNA	KASANCEWAR IRON

Samfurin waya frame

Lokacin da ake fitar da kafofin watsa labarai daga tafki mai tsotsa zuwa tafki mai fitar da ruwa, mai yuwuwar juyar da ruwa zai iya faruwa lokacin da aka dakatar da famfo. Ana amfani da bawuloli don hana hakan. Nau'in bawul ɗin da aka saba amfani da shi don wannan shine bawul ɗin ƙafa.

Bawul ɗin dubawa ya ƙunshi tashoshi biyu - mashigai da mashigai - da tsarin rufewa/ rufewa. Siffa ta musamman na bawul ɗin duba da ke bambanta su da sauran nau'ikan bawul kamar ball da malam buɗe ido shine, sabanin waɗannan bawuloli waɗanda ke buƙatar wani nau'i na kunnawa don aiki, bawul ɗin duba suna aiki da kansu. Bincika bawuloli suna aiki ta atomatik, dogaro da matsa lamba daban don aiwatar da sarrafawa. A cikin tsoho matsayi, duba bawuloli suna rufe. Lokacin da kafofin watsa labarai ke gudana daga tashar shiga, matsa lambanta yana buɗe hanyar rufewa. Lokacin da matsa lamba mai shigowa ya faɗi ƙasa da matsa lamba mai fita saboda an rufe magudanar ruwa, ko kuma matsa lamba a gefen fitarwa ya zama mafi girma saboda kowane dalili, injin rufewa nan da nan yana rufe bawul.

Bayanan Girma

DN		50	65	80	100	125	150	200	250	300	350	400	450	500	600
L		203	216	241	292	330	356	495	622	699	787	914	965	1016	1219
D	CI	165	185	200	220	250	285	340	405	460	520	580	640	715	840
D	DI	165	185	200	220	250	285	340	400	455	520	580	640	715	840
D1		125	145	160	180	210	240	295	355	410	470	525	585	650	770
D2		99	118	132	156	184	211	266	319	370	429	480	548	609	720
b	CI	20	20	22	24	26	26	30	32	32	36	38	40	42	48
b	DI	19	19	19	19	19	19	20	22	24.5	26.5	28	30	31.5	36
nd		4-19	4-19	8-19	8-19	8-19	8-23	12-23	12-28	12-28	16-28	16-31	20-31	20-34	20-37
f		3	3	3	3	3	3	3	3	4	4	4	4	4	5
H		124	129	153	170	196	259	332	383	425	450	512	702	755	856