Self-pressure regulating valve ZZY series- Fornitore globale

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Self-pressure regulating valve ZZY series

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ZZYValve ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈nKa cïn kë wïc bï riɛl dɔ̈ɔ̈r, ka riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de riɛl dɔ̈ɔ̈r de ri A tɔ̈u në luɔɔi ye kɛ̈ɛ̈k, a tɔ̈u në tɛ̈n ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ Kä ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves ye kek looi në valves Ajuiɛɛr ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye 15 ~ 250KPa. A lëu bɛ̈n mat në kë wïc bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n.

A. ZZY Type Self-Reliable Pressure Regulating Valve (ZZY Type Self-Reliable Pressure Regulating Valve) (ZZY Type Self-Reliable Pressure Regulating Valve) (ZZY Type Self-Reliable Pressure Regulating Valve) (ZZY Type Self-Reliable Pressure Regulating Valve) (ZZY Type Self-Reliable Pressure Regulating Valve) (ZZY Type Self-Reliable Pressure Regulating Valve)

SerialValve de contrôle de différence de pressionA tɛ̈n wïc bï riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk, ka riɛl ya cɔk. A tɔ̈u në luɔɔi ye kɛ̈ɛ̈k, a tɔ̈u në tɛ̈n ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈

ZZY ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan Kä ye kek looi aye PN16, 40, 64. Valve kalibre range DN20 ~ 300; Level of leakage level is level II, IV and VI can be three grades. Level of leakage level is level II, IV and VI can be three grades. Level of leakage level is level II, IV and VI can be three grades. Traffic characteristics are quick opening; Traffic characteristics are fast opening; Traffic characteristics are fast opening; Traffic characteristics are fast opening; Traffic characteristics are fast opening; Traffic characteristics are fast opening; Traffic characteristics are fast opening; A ye tɛmɛ në 15 ~ 250MPa. A lëu bɛ̈n mat në kë wïc bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n.

II. ZZY ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan

Valve formu:	Valve Cast Direct
Diyamet:	DN25、 32, 40, 50, 65, 80, 100, 200, 250, 300
Pressure ye cɔl:	PN 1.6、 2.5、4.0、6.4、10Mpa
	ANSI 150、 300、 600Lb
	JIS 10K、 20K、30K
Kɔmpiye:	Flange FF, RF, RTJ, etc.
Welding:	SW、 BW
Fɛɛr:	A tɛmɛ IEC 534
Valve cover form:	Standard type, extended type (cooling, low temperature, corrugated tube sealing)
Packing:	VPolytetrafluoroethylene, Flexible Graphite fillers, etc.
Seal mat:	Metal clip graphite sealing mat
Ajuiɛɛr:	Self-standing spring execution mechanism

ZZY Type Self-Reliable Pressure Regulating Valve Interior Parts (ZZY Type Self-Reliable Pressure Regulating Valve Interior Parts) (ZZY Type Self-Reliable Pressure Regulating Valve Interior Parts) (ZZY Type Self-Reliable Pressure Regulating Valve Interior Parts) (ZZY Type Self-Reliable Pressure Regulating Valve Interior Parts)

Valve type:	Single seat, sleeve, double seat
Traffic Features:	Percentage, linear
Kä ye looi:	Lɔ̈k kä ye kek looi ku tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ, tɛmɛ

4. ZZY type self-self pressure regulating valve can be provided for choice. ZZY type self-self pressure regulating valve can be provided for choice. ZZY type self-self pressure regulating valve can be provided for choice. ZZY type self-self pressure regulating valve can be provided for choice. ZZY type self-self pressure regulating valve can be provided for choice.

Valve	Tip	Direct	Valve Cover	Tip	Standart, Extended
	Material	WCB、WC9、CF8、CF8MWait ye		Material	WCB、WC9、CF8、CF8M
Valve core	Karakteristika	Lines, wait percentage, run fast. Lines, wait percentage. Lines, wait percentage. Lines, wait percentage. Lines, wait percentage. Lines, wait percentage. Lines, wait percentage.	Packing	“V”TipPTFEGraphite fleksibel, corrugated tube
	Material	304304+STL/PTFE316316+STL/PTFE
Operator	Self-standing spring execution mechanism
Lokator	-
Aksesɛr	Pipes, Connectors

5. ZZY Type Self-Reliable Pressure Regulating Valve Performance Parameters

Nominal diameter (DN）		20	25		32	40		50		65	80		100			125		150		200		250		300
Nominal flow coefficient (KV）		7	11		20	30		48		75	120		190			300		480		760		1100		1750
Rated Itinerary (mm）		8			10			14		20			25		40					50		60
Pressure ye cɔl (MPa）		1.6 4.0 6.4
Ajuiɛɛr de pressure (Mpa）		15~50 40~80 60~140 120~220 160~220 200~260 240~300 280~350 330~400 380~450 480~560 540~620 600~700 680~800 780~900 880~1000 950~~2500
Karakteristika Traffic		Yök!
Adjustment precision%		±5
Tɛmpɛr luɔɔi (℃）		≤350
1、Allow leakage amount	Hard sealing (1/h）	Duël tök:≤10-4Valve rated capacity (Valve rated capacity)IV(Level) Duuɔ, sleeve:≤5×10-4Valve rated capacity (Valve rated capacity)IIKelas)
	Soft sealing (1/h）	0.15		0.30			0.45		0.60			0.90		1.7			4.0		6.75		11.10		16.0
2、Reducing pressure ratio	Big	10
	Kiçi	1.25

6. ZZY ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot

7. ZZY Self-Reliable Pressure Difference Control Valve Dimension and Weight

Flange Taking Size (B）			383		512		603	862		1023	1380		1800	2000	2200
Flange end face (L）			150	160	180	200	230	290	310	350	400	480	600	730	850
Ajuiɛɛr de pressure (Kpa）	15-140	H	475		520		540	710		780	840	880	915	940	1000
		A	280		308
	200-500	H	455		500		520	690		760	800	870	880	900	950
		A	230
	120-300	H	450		490		510	680		750	790	860	870	890	940
		A	176					194			280
	480-1000	H	445		480			670		740	780	850	860	880	930
		A	176					194			280
	600-1500	H	445		570		600	820		890	950		1000	1100	1200
		A	85		96
	1000-2500	H	445		570		600	820		980	950		1000	1100	1200
		A	85		96
Pɛɛr (Kg）			26		37		42	72	90	114	130	144	180	200	250
Pipe Connector Threads			M1.6×1.5

8. ZZY Type Self-Reliable Pressure Regulating Valve Order Notice

1, ZZY type self-reliant pressure regulating valve name, model. 1, ZZY type self-reliant pressure regulating valve name, model. 1, ZZY type self-reliant pressure regulating valve name, model.

2, ZZY type self-reliant pressure regulating valve nominal diameter (mm) and nominal pressure (MPa) (ZZY type self-reliant pressure regulating valve nominal diameter (mm) and nominal pressure (MPa) (ZZY type self-reliant pressure regulating valve nominal diameter (mm) and nominal pressure (MPa)).

3, ZZZY type self-reliant pressure regulating valve rated flow coefficient (Kv).

4, ZZY ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan.

5, ZZY type self-reliant pressure regulating valve operating temperature and range. ZZY type self-reliant pressure regulating valve operating temperature and range. ZZY type self-reliant pressure regulating valve operating temperature and range. ZZY type self-reliant pressure regulating valve operating temperature and range.

6, ZZY type self-reliant pressure regulating valve body, valve internal parts and filling materials. ZZY type self-reliant pressure regulating valve body, valve internal parts and filling materials. ZZY type self-reliant pressure regulating valve body, valve internal parts and filling materials.

9, ZZY ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi ye rot looi

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