Cast Iron Rising Stem Metal Seated Gate Valve

• Customization: Available
• Media: Water
• Temperature: Low Temperature
• Model NO.: Z45T-16
• Type: Direct-acting
• Material: Cast Iron
• Connection Form: Flange
• Pressure: Low Pressure
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Drain, Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Wooden Case
• Specification: DN50-200
• Origin: China

Product Description

Gate valve (gate valve) is a gate, the movement direction of the gate is perpendicular to the direction of the fluid, and the gate valve can only be fully open and closed, and cannot be regulated and throttling.The gate has two sealing covers, the most commonly used mode gate valve two sealing surface to form wedge, wedge Angle valve.
The parameters are different, usually 50, and the medium temperature is 425 when the temperature is not high.The gate of a wedge gate can be made into a whole, called a steel ram.It can also be made to produce a small amount of deformation of the gate, to improve its technology, to make up the Angle of the sealing surface in the processing of the deviation, this gate is called flexible gate.

Material of different parts: 
1.Body: HT200
2.Disc: HT200
3.Shaft: Q235
4.Seat: ZQAI 9-4
Pressure 
PN10, PN16, 

 

DN(mm)	Z45T-10				Z45-16(C)
	L	D	H	D0	L	D	H	D0
40	165	145	300	160	240	345	200	160
50	180	160	300	180	250	355	240	180
65	195	180	340	180	265	375	240	180
80	210	195	360	200	280	435	280	200
100	230	215	400	200	300	500	320	200
125	255	245	500	240	325	615	360	240
150	280	280	550	240	350	675	360	240
200	330	335	620	320	400	750	400	320
250	380	390	700	320	450	970	450	320
300	420	440	800	400	500	1145	560	400
350	450	500	950	400	550	-	-	400
400	480	565	1050	500	600	-	-	500
450	510	615	1175	500	650	-	-	500
500	540	670	1410	720	700	-	-	720
600	600	780	1550	720	750	-	-	720