CAST IRON SWING SHEKE VALVE PN16 Isithombe Esifakiwe

CAST IRON SWING CHECK VALVE PN16

I-CHV401-PN16

1.Ivumelana ne-BS EN 12334

2. Ubukhulu bobuso nobuso buhambisana nochungechunge 2 lwe-BS 5153EN 558.1 uchungechunge 10

3.Ama-Flanges abhoboziwe ahambisana ne-BS 4504,EN1092-2 PN16.

4.Usayizi:DN50-DN600; 2”-24”

5.Medium: amanzi, amafutha, igesi

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-CAST IRON SWING CHECK VALVE PN16 iyi-valve yensimbi ejikijelwayo yokuhlola eyenzelwe i-PN16 (i-16 bar standard pressure).

Inzuzo:

Amandla aphezulu: Insimbi ye-Cast inamandla aphezulu wokusebenza futhi ingamelana nendawo yokusebenza ngaphansi kwengcindezi evamile ye-PN16.
Vimbela ngempumelelo ukubuyela emuva: Idizayini yohlobo lwe-swing ingavimbela ngempumelelo ukubuyela emuva okuphakathi futhi iqinisekise ukusebenza okuvamile kwesistimu yamapayipi.
Ukuqina okuqinile: Insimbi ye-Cast inokumelana nokugqwala okuhle nokumelana nokugqoka, okungaqinisekisa ukusebenza okuthembekile kwesikhathi eside kwe-valve.

Ukusetshenziswa: I-CAST IRON SWING CHECK VALVE PN16 ivamise ukusetshenziswa ezinhlelweni zamapayipi ezimboni ezinomfutho omaphakathi njengevalvu yokulawula ukuvimbela ukugeleza okuphakathi kwamanzi, njengamasistimu okuhambisa amanzi, amasistimu okuhlanza indle, isiyondisi somoya kanye nezinhlelo zesiqandisi, njll. Lolu hlobo lwevalvu lungakwazi qinisekisa ukuthi uketshezi lugeleza ngendlela evamile ngendlela evamile, futhi lungavalwa ngesikhathi lapho uketshezi lugeleza lubheke emuva, kuvikela uhlelo lwamapayipi emonakalweni.

Izici

Uhlolojikelele Lomkhiqizo

Insimbi ye-Cast iron: Umzimba we-valve kanye nesembozo sevalvu zenziwe ngensimbi esakazwayo, ekwazi ukumelana nokugqwala futhi imelana nokucindezela.
Idizayini yohlobo lwe-Swing: Idizayini yohlobo lwe-swing-type iqinisekisa ukuthi i-valve iyavuleka lapho uketshezi lugeleza ohlangothini olulodwa futhi ivale lapho uketshezi lugeleza lubheke emuva.
Ingcindezi ejwayelekile ye-PN16: Ingcindezi yokuklama i-PN16, ifanele amapayipi okucindezela okuphakathi.

Imfuneko Yezobuchwepheshe

· Idizayini Nokukhiqiza Ivumelana ne-EN12334, BS5153
· Ubukhulu be-Flange Buvumelana ne-EN1092-2 PN16
Ubukhulu bobuso nobuso Buvumelana ne-EN558-1 Uhlu 10、BS5153
Ukuhlola Ukuhambisana ne-EN12266-1
· I-CI-GREY CAST IRON , I-DI-DUCTILE IRON

Ukucaciswa

INGXENYE IGAMA	IZINTO
UMZIMBA	EN-GJL-250/ZU-GJS-500-7
INDANDATHO YESIHLALO	I-ASTM B62 C83600
DISC	EN-GJL-250/ZU-GJS-500-7
DISC INDANDATHO	I-ASTM B62 C83600
HINGE	I-ASTM A536 65-45-12
STEM	I-ASTM A276 410
BONNET	EN-GJL-250/ZU-GJS-500-7

I-wireframe yomkhiqizo

Idatha yobukhulu

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