Level Type Steam Pressure Reducing Valve (GAY45H)

• Customization: Available
• Certification: ISO
• Temperature: Ordinary Temperature
• Model NO.: GAY45H
• Connection: Flange
• Valve Seat: Double-Seat
• Structure: Lever
• Material: C.S
• Nominal Pressure: 1.6-16MPa
• Nominal Diameter: 2"-20"
• Max Working Temperature: 425 Deg C
• Operating Type: Lever
• Transport Package: Carton, Plywood Case
• Specification: ISO 9001
• Trademark: GOOLE, OEM
• Origin: China(Mainland)
• HS Code: 8481804090
• Production Capacity: 10000PCS/Year

Product Description

 

 

Y45H Lever Operated Double Seat Pressure Reducing Valve

Product Description

Brief Introduction.
 
Y45H Lever Operated Pressure Reducing Valve is mainly composed of body,plug,lever and other parts,installed in the pressure reducing device,it can realize the function of pressure regulating,also,electric actuator can be installed instead of lever in meet of remote control.

Application

Field of Application.

Product Name: Y45H Lever Operated Double Seat Pressure Reducing Valve.
Pressure Rating: 1.6- 16.0 Mpa.
Nominal Diameter: DN50-500 mm.
Body Material: Steel WCB,Stainless Steel.
Standard flanges: DIN, ANSI, JIS.

Product Details

Material of Main Component. 

Body,Bonnet	WCB,ZG20CrMo
Stem	30CrMoAIA
Plug	2Cr13,1Cr18Ni9Ti
Seat	1Cr18Ni9Ti

 
Main External Dimensions.
 

 

 

PN	1.6-16.0 Mpa
DN	L	L1	L2	H1	H
50	565	150	150	200	520
65	650	170	170	215	540
80	650	190	190	225	555
100	800	215	185	250	580
125	800	225	205	285	620
150	800	230	220	330	650
200	800	260	240	355	790
250	800	285	265	390	850
300	900	295	455	480	940
350	900	445	405	550	990
400	1000	550	400	700	1120
500	1000	680	450	820	1660

Product Parameters

Main Technical Parameters and Indexes of Performance.

DN	50	65	80	100	125	150	200	250	300	350	400	500
Cv	12	20	35	60	70	110	150	230	420	540	710	1020
Leakage		0.5% Qmax
Max Reducing Ratio				0.6
Pressure-Temperature Rating					ANSI B 16.34

 

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