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Vantilasyon Valv Papiyon (ki ba rezistans & lejè)

Pwodwi Entwodiksyon

Valv la papiyon vantilasyon ki fèt pou lè, gaz fwit chemine, ak lòt presyon ki ba-medya gaz . prezante yon asye kabòn/kò aliminyòm, disk galvanised asye, ak sele silicone, li kontwole koule via 0-90 Degre disk wotasyon {{3} -30 degre nan 120 degre ki gen mwens pase oswa egal a PN6 presyon, Fitting DN 200- DN2000 kanal ak akonplisman<3% leakage (standard conditions).

Avantaj pwodwi yo

- Optimal Airflow: senp disk diminye koyefisyan rezistans<0.2, cutting airflow loss by 30%.

- Woutin-zanmitay: Wafer bride pèmèt disk/sele ranplasman nan 10 minit san yo pa zouti .

- Antretyen-gratis: sele silicone dire pi gran pase oswa egal a 8 ane (imidite<80%); bushings require no lubrication.

- Cross-Industry Fit: Konfòme ak GB/T 3235 pou HVAC komèsyal nan sistèm gaz fwit endistriyèl .

Karakteristik pwodwi yo

Ultra-mens kò

1/3 epesè ak 50% pi lejè pase tiyo pòtay, diminye chaj sou sistèm adezif .

Low operasyon koupl

Self-lubricating kousinen pèmèt mwens pase oswa egal a 20n · m koupl manyèl; Actionneur elektrik si ou vle (50-500 n · m) .

Sele fleksib

Silicone gasket konpanse deformation disk, sele bidirèksyonèlman anba mwens pase oswa egal a 1000pa Δp .

Milti-actuation

Levye men estanda/Kovèti pou vè; Si ou vle elektrik/Pneumatic actionneurs (IP65) ak 4-20 Ma kontwòl .

Opsyon anti-korozyon

Epoxy-coated carbon steel (weak acids) or anodized aluminum (salt spray >600hrs) .

Lèt	Dn	D	D₁	B	b	H₁	N-Ød	Ad941h/w -1 ad371h/w -1					AD37/41H/W -1		Ad7/41h/w -1
Lèt	Dn	D	D₁	B	b	H₁	N-Ød	H	L1	L2	Aparèy elektrik	Kg	H	Kg	H	Kg
Ad9 (3) 71h -1	100	205	170	40	12	110	6-Ø11	577	270	210	Wq 10-1	45	450	25	350	12
	150	260	225			135		630			Wq 10-1	47	505	26	405	15
	200	295	260			160		685			Wqz 0-1	64	527	35	427	19
	250	335	300			190		740				71	587	42	487	31
	300	375	340			215		805				95	687	59	587	50
	350	440	400	70	14	240	12-Ø11	870			Q60-1	108	743	80	643	62
	400	490	455			295		935				123	807	95	707	75
	450	550	510			450		1390				145	848	115	748	89
	500	605	565			510		1450				169	1005	125	905	98
Ad9 (3) 41h -1	600	712	668	100	16	620	16-Ø16	1590	280	519	Q90-1	212	1177	180	977	115
	700	812	768	100	16	675	16-Ø16	1700	280		Q90-1	246	1315	220	1215	130
	800	926	878	120	18	730	20-Ø18	1890	440		Q120-1	300	1438	270	1338	162
	900	1026	978	120	18	790		1990				325	1538	300
	1000	1126	1078	150	20	850		2150				490	1638	420
	1100	1226	1178			950	26-Ø20	2380				575	1738	500
	1200	1330	1270			1050		2580			Q180-1	680	1933	635
	1400	1520	1470			1150		2780				850	2123	812
	1600	1720	1670	200		1205		2910				1005	2323	952
	1800	1920	1870	200		1305		3110			Qz 50-1	1520	2523	1270
	2000	2140	2080	250	22	1435	26-Ø22	3370			Qz 50-1	1990	2743	1740
	2200	2340	2280			1535		5770		569	Q500-1	2200	2943	1950
	2400	2540	2480			1635		3770				2450	3143	2200
	2600	2740	2680		24	1735	26-Ø24	3970				2760	3343	2510
	2800	2940	2880			1835		4170				2980	3543	2730
	3000	3140	2980			1935		4370				3310	3743	3005

Paramèt teknik

Tay	Dn 32- dn600	Dn 650- DN2000
Travay presyon	16bar	10bar
Kokiy	24bar	15bar
So	18bar	11bar
Tanperati opere	-45 degre ~ +150 degre
Opere anviwònman	Ballast ak Bilge System Chimik Pwosesis Desalination Plant yo Forage forage poud dlo poud sèk Manje ak bwason ki gen gaz plant havc Mining endistri papye endistri sab manyen Dlo lanmè endistri sik thermo teknik dlo tretman dechè dlo
Kondwi metòd	Men levye vè k'ap manje kadav Kovèti pou elektrik Pneumatic

Estanda Egzekitif

Design estanda	EN 593, MSS SP67, API 609, BS 5155
Enspeksyon & tès	API 598, ISO 5208, EN 12266
Fen estanda	ANSI B16.1 Cl . 125 LB & B16.5 Cl . 150 LB
	Kòm 2129 tab D&E
	BS 10 Table D&E
	DIN 2501 (PN6, PN10, PN16)
	EN 1092 (PN6, PN10, PN16)
	ISO 2531 (PN6, PN10, PN16), 7005 (PN6, PN10, PN16)
	KS B / JIS B 1511/2210 (5K & 10K)
	MSS SP44 Cl . 150 LB
	Awwa C207
	Sabs 1123 Tablo 1000/3 & Tablo 1600/3
Fas a fas	ISO 5752, EN 558, MSS SP67, API 609, DIN 3202
Top bride	ISO 5211