BS 5153 PN16 Cast Iron Air Barkinta Hawada Swing Check Valve Featured Image

BS 5153 PN16 Cast Iron Air Barkinta Cirka ee Barkinta Hubinta

CHV403-PN16

cabbirka:DN50-DN600;2''-24''

Dhexdhexaad:biyo

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

Cadaadis: CLASS 125-300/PN10-25/200-300PSI

Qalabka:CI,DI

Nooca: lulid

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Faahfaahinta Alaabta

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Sharaxaada Alaabta

Bs 5153

Soo bandhigid: BS 5153

Faa'iidada:

Waara: Ka samaysan birta shubka ah, waalka waxa uu leeyahay iska caabin daxalka qaarkood oo xidho iska caabin, oo si deggan u shaqayn kara muddo dheer.
Iska yaree saamaynta iyo qaylada: Naqshadda barkinta hawadu waxay yarayn kartaa saamaynta iyo qaylada marka saxanka waalka la xiro, taasoo yaraynaysa kharashaadka dayactirka nidaamka tuubooyinka.
Ku habboon nidaamyada tuubooyinka yaryar iyo kuwa dhexdhexaadka ah: Ku habboon biyaha yaryar iyo kuwa dhexdhexaadka ah iyo hababka biyaha wasakhda ah iyo codsiyada kale ee warshadaha, oo leh waxqabad wanaagsan iyo isku hallayn.

Isticmaalka:BS 5153 PN16 Cast Iron Air Barkimada Swing Check Valve waxay ku habboon tahay nidaamyada biyaha, hababka daaweynta bulaacada, hababka dhuumaha warshadaha, iwm. Waxaa loo isticmaalaa si looga hortago dib u soo noqoshada dhexdhexaadka ah iyo ilaalinta hawlgalka caadiga ah ee nidaamka dhuumaha. Naqshaddeeda barkinta hawadu waxay ka dhigaysaa waalka inuu si habsami leh u xidhmo wuxuuna ku habboon yahay codsiyada meelaha shoogga iyo buuqa loo baahan yahay in la yareeyo.

Astaamaha

Dulmarka alaabta

Walaxda birta ah: Jidhka waalka waxa uu ka samaysan yahay birta shubka ah, kaas oo leh iska caabbinta daxalka oo wanaagsan oo xidha caabbinta.
Naqshadeynta barkinta hawada: Waalka waxaa loogu talagalay habka barkinta hawada, kaas oo si wax ku ool ah u yarayn kara saameynta iyo buuqa marka saxanka waalka la xiro.
Heerka cadaadiska PN16: Ku habboon nidaamyada tuubooyinka ee leh heerka cadaadiska PN16.

Shuruudaha Farsamo

Nakhshadeynta iyo Wax-soo-saarka oo waafaqsan EN12334, BS5153
Cabirka Flange wuxuu waafaqsan yahay EN1092-2 PN16
Cabirka wejiga ka wejiga Waafaqsan EN558-1 Liiska 10, BS5153
Tijaabadu waxay waafaqsan tahay EN12266-1
CI-GREY CAST IRON, DI-DUCTILE IRON

Tilmaamid

MAGACA QAYBTA	ALAAB
JIRKA	EN-GJL-250/EN-GJS-500-7
GACANTA KURSIGA	ASTM B62 C83600
DISC	EN-GJL-250/EN-GJS-500-7
RING DISC	ASTM B62 C83600
HINGE	ASTM A536 65-45-12
TIRADA	ASTM A276 410
BONNET	EN-GJL-250/EN-GJS-500-7
LEVER	BIRTA KAAROON
Miisaanka	KASTUURKA IRON

Xargaha badeecada

Xogta cabbirka

DN		200	250	300	350	400	450	500	600
L		495	622	699	787	914	965	1016	1219
D	CI	340	405	460	520	580	640	715	840
D	DI	340	400	455	520	580	640	715	840
D1		295	355	410	470	525	585	650	770
D2		266	319	370	429	480	548	609	720
b	CI	30	32	32	36	38	40	42	48
b	DI	20	22	24.5	26.5	28	30	31.5	36
iyo		12-23	12-28	12-28	16-28	16-31	20-31	20-34	20-37
f		3	3	4	4	4	4	4	5
H		332	383	425	450	512	702	755	856