Kiʻi i hōʻike ʻia no ka CAST IRON SWING CHECK VALVE PN16

Kiwikā Nānā Hao Hoʻolei ʻia PN16

CHV401-PN16

1. Kūlike me BS EN 12334

2. Kūlike nā ana maka a maka me ka moʻo 2 o BS 5153EN 558.1 moʻo 10

3. ʻO nā flanges i wili ʻia e kūlike me BS 4504, EN1092-2 PN16.

4.Nui:DN50-DN600; 2”-24”

5.Waena: wai, ʻaila, kinoea

E leka uila mai iā mākou Leka uila

Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

ʻO ka CAST IRON SWING CHECK VALVE PN16 kahi kiwikā hoʻololi hao i hoʻolālā ʻia no PN16 (16 bar maʻamau kaomi).

Pōmaikaʻi:

Ikaika kiʻekiʻe: He ikaika mechanical kiʻekiʻe ka mea hao hao a hiki ke kū i ke kaiapuni hana ma lalo o ke kaomi maʻamau PN16.
Pale pono i ke kahe hope: Hiki i ka hoʻolālā ʻano swing ke pale pono i ke kahe hope waena a hōʻoia i ka hana maʻamau o ka ʻōnaehana pipeline.
Paʻa ikaika: He kūpaʻa maikaʻi ka mea hao hao i ka pala a me ke kūpaʻa ʻana i ka ʻaʻahu, hiki ke hōʻoia i ka hana hilinaʻi lōʻihi o ka valve.

Hoʻohana: Hoʻohana pinepine ʻia ka CAST IRON SWING CHECK VALVE PN16 i nā ʻōnaehana paipu ʻoihana waena-kaomi ma ke ʻano he valve kaohi e pale ai i ke kahe hope waena, e like me nā ʻōnaehana hoʻolako wai, nā ʻōnaehana mālama wai ʻino, nā ea hoʻoluʻu a me nā ʻōnaehana hoʻomaʻalili, a pēlā aku. Hiki i kēia ʻano valve ke hōʻoia i ke kahe ʻana o ka wai me ke keakea ʻole i ke kuhikuhi maʻamau, a hiki ke pani ʻia i ka manawa e kahe ai ka wai i ke kuhikuhi ʻē aʻe, e pale ana i ka ʻōnaehana pipeline mai ka hōʻino ʻia.

Nā Hiʻohiʻona

ʻIke Huahana

Mea hao hao: Hana ʻia ke kino valve a me ka uhi valve i ka hao hao, he kūpaʻa ia i ka corrosion a me ke kaomi.
Hoʻolālā ʻano swing: Hoʻomaopopo ka hoʻolālā disc ʻano swing e wehe ka valve i ka wā e kahe ai ke wai i hoʻokahi ʻaoʻao a pani ʻia i ka wā e kahe ai ke wai i ka ʻaoʻao hope.
Kaomi maʻamau PN16: ʻO ke kaomi hoʻolālā he PN16, kūpono no nā ʻōnaehana pipeline kaomi waena.

Nā Koi ʻenehana

· Hoʻolālā a me ka hana ʻana e kūlike me EN12334, BS5153
· Nā ana o ka Flange e kūlike me EN1092-2 PN16
· Nā ana maka i ka maka e kūlike me ka papa inoa EN558-1 10、BS5153
· Hoʻāʻo ʻia e kūlike me EN12266-1
· IRON CI-GREY , IRON DI-DUCTILE

Nā kikoʻī

INOA ʻĀPANA	MEA
KINO	EN-GJL-250/EN-GJS-500-7
Apo noho	ASTM B62 C83600
KĀKĀ	EN-GJL-250/EN-GJS-500-7
Apo Pā	ASTM B62 C83600
HINGE	ASTM A536 65-45-12
STEM	ASTM A276 410
Poʻi	EN-GJL-250/EN-GJS-500-7

Kaula uila huahana

ʻIkepili Ana

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