DV942X ((H) Electric Speed Adjustment Butterfly Valve- Fornitore global

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DV942X ((H) Electric Speed Adjustment Butterfly Valve

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Detalji proizvoda

Model Produk:	DV942X/H
Product kalibre:	DN500-2400
Produk Pressure:	0.25～1.0MPa
Karewa:	Cast iron, cast steel, stainless steel, etc.
Product Profile:	Luɔi: China GB, JB, HG, ANSI, DIN, JIS, JPI, BS. Valve body material: copper, cast iron, cast steel, carbon steel WCB、WC6、WC9、 20#, 25#, cɛl cɛl, A105、F11、F22、 Stainless steel, 304, 304L, 316, 316L, chromium molybdenum steel, low temperature steel, titanium alloy steel, etc. Lɔ̈ɔ̈i de luɔi 1.0Mpa-50.0Mpa. Tɛmɛ tɛmɛ: -196 ℃-650 ℃. Kɔnɔŋ: Kɔnɔŋ kɔnɔŋ, kɔnɔŋ kɔnɔŋ, flange, kɔnɔŋ, kɔnɔŋ, kɔnɔŋ, kɔnɔŋ, kɔnɔŋ. Drive mode: manual, pneumatic, liquid, electric. Xi'an Metrology and Control Equipment Co., Ltd. ee kɔc cï puɔ̈l apɛi në pinynhom ëbën në luɔɔi de kä ye kek looi ku kɔc cï puɔ̈l apɛi në luɔɔi de kä ye kek looi ku kɔc cï puɔ̈l apɛi në luɔɔi de kä ye kek looi.

A. Product overview

Lɔ̈ɔ̈m ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔ This series butterfly valve takes to change the frequency of electrical device input current, and then adjust the electrical device's rotation speed and output torque, to achieve control butterfly board switching speed, achieve butterfly board quick switch, slow switch two phases closing or slow open, quick open two phases opening purpose. A tɩŋa tʊma kelen ye kɛ valves butterfly ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye.

II. Luɔi

Valve kënë ee luɔɔi bɛ̈n ya looi në pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip de pip.

3. Karakteristika

1, electric start and close, with arbitrary adjustment, stop back and cut function. 1, electric start and close, with arbitrary adjustment, stop back and cut function. 1, electric start and close, with arbitrary adjustment, stop back and cut function. Luɔi ye kɛ̈ɛ̈k, a gël.

2, valve kënë alëu bï rot ya looi, ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi ka looi

3, ye kony tɔ̈ɔ̈u, ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony ye kony

4, tɛ̈n yenë yen tɔ̈ɔ̈u në pomp yic yic, ka tɛ̈n yenë yen tɔ̈ɔ̈u në pomp yic yic, ka tɛ̈n yenë yen tɔ̈ɔ̈u në pomp yic, ka tɛ̈n yenë yen tɔ̈ɔ̈u në pomp yic

Internet ye ɣɔɔc.

5, ye cɔl flow resistance. Ka tɛ̈n yenë valve kënë tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen t 3, o ye sɔrɔ, a bɛ se ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ, ka tɛmɛ kɔnɔ.

6, të cenë kë cïï rot looi wala kë cï rot looi, a lëu ba valve de butterfly ya tɔ̈ɔ̈u ku ya tɔ̈ɔ̈u në luɔɔi de man.

4. Parameters Technical

Pɛɛr ye cɔl (MPa)		0.25	0.6	1.0
Lɔ̈ɔ̈i (mm)		1000～2400	800～2400	500～1600
Testing Pressure (Testing Pressure)	Testing kɛnɛŋ	0.375	0.90	1.5
	Test sealing	0.275	0.66	1.1
Media ye luɔɔi		Pi, Pi
Tɛmpɛr ye luɔɔi (℃)		≤80℃
Ye install		Vertical, Horizontal

5. Lööŋ

Dizayn	Size flange connection	Struktur longth	Testen de stress
GB12238	GB2555-2526-8	GB12221	GB/T13927

6. Kä ye looi

Nyuɔ̈ɔ̈r kɛl	Materiɛl	Kommentar
Valve body, butterfly plate, end cover	HT200、HT250、QT450-10
Valve shaft, cone pin	2Cr13
Valve sealing ring	1Cr18Ni9Ti、2Cr13
Butterfly Board Seal Ring	NBR、1Cr18Ni9Ti
Bearing	SF-1、SF-2	Self-lubrication
Packing	NBR

DV942X/H Electric Speed Adjustment Electric Butterfly Valve Shape Main Shape Connection Size

PN	DN	L	A	H1	H2	DO	B1	B2	B3	B4
0.25MPa	1000	410		817	1303	400	225	709	303	770
	1200	470	1200	812	1529	400	225	709	303	760
	1400	530	1400	1020	1692	400	225	728	303	760
	1600	600	1600	1145	1885	400	275	843	385	778
	1800	670	1800	1315	1924	400	275	879	385	792
	2000	760	2000	1670	2095	400	275	969	450	856
	2200	840	2200	1739	2487	400	430	1103	540	995
	2400	910	2400	1699	2595	400	430	1103	540	995

PN	DN	L	A	H1	H2	DO	B1	B2	B3	B4
0.6MPa	800	318		667	1190	500	175	583	230	683
	900	330		745	1245	400	225	709	303	770
	1000	410		817	1303	400	225	709	303	760
	1200	470	1200	912	1529	400	225	728	303	760
	1400	530	1400	1041	1693	400	275	843	385	778
	1600	600	1600	1145	1885	400	275	879	385	792
	1800	670	1800	1346	1924	400	275	969	450	856
	2000	760	2000	1670	2095	400	430	1103	540	995
	2200	840	2200	1739	2487	400	430	1103	540	995
	2400	910	2400	1850	2595	400	430	1103	540	995

PN	DN	L	A	H1	H2	DO	B1	B2	B3	B4
1.0MPa	500	229		548	943	500	145	533	162	610
	600	267		583	985	500	175	583	230	683
	700	292		612	1075	500	175	583	230	683
	800	318		677	1190	400	225	709	303	770
	900	330		745	1245	400	225	709	303	760
	1000	410		817	1303	400	225	728	303	760
	1200	470	1200	948	1529	400	275	843	385	778
	1400	530	1400	1158	1692	400	275	879	385	792
	1600	600	1600	1285	1885	400	275	969	450	856

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