Resilient Seated Flanged Cast Iron Gate Valve

• Media: Water
• Temperature: High Temperature
• Type: Straight-through
• Material: Cast Iron
• Connection Form: Flange
• Pressure: High Temperature
• Model NO.: Z45X-10/16QA
• Actuator: Manual
• Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Service: OEM/ODM
• Shelf Life: 18 Months
• Transport Package: Poly Bag, Inner Box, Outer Carton /and Pallet
• Specification: DN50-800
• Trademark: Daisen
• Origin: China
• HS Code: 8481804090
• Production Capacity: 80000t/Year

Product Description

Part Name	Material
Body	QT500 Ductile Iron
Disc	QT500+EPDM Ductile Iron+EPDM
Stem	2Cr13 Stainless Steel 420S37
Bonnet Hex.bolts	Q235 Stainless
Bonnet Gasket	EPDM
Bonnet	QT500 Ductile Iron
Washer	ZQSn5-5-5 Gun metal
Gland	QT500 Ductile Iron
O-rings	EPDM
Wiper ring	EPDM
Hand wheel	QT500 Ductile Iron

Main technique number
Design Standard:CJ216- -2005 BS5163
Face To Face:BS5163/ISO5752 3 Series
End Flange:BS4504/BS EN 1092
Test:EN1074
Test Pressure Mpa
Dody:2.4/1.5
Seat:1.76/1.1
Usable Mediums:Fresh water, air or other gas, oil,
ternperature is not higher than 70ºC

Z45X-10/16QA GATE VALVE DIMENSIONS
 

Size	50(2")	65 (21/2")	80 (3")	100 (4")	125 (5")	150 (6")	200 (8")	250 (10")	300 (12")	350 (14")	400 (16")	500 (20")	600 (24")	800 (32")
L	178	190	203	229	254	267	292	330	356	381	406	457	508	720
H	238	253	268	324	362	423	521	626	700	862	959	1151	1319	2900
d	50	65	80	100	150	200	250	300	350	400	450	500	600	800
D (16/10)	165	185	200	220	285	340	405	460	520	580	640	715	840	1025
							395	445	505	565	615	670	780	1015
D1 (16/10)	99	118	132	156	211	266	319	370	429	480	548	609	720	950
											530	582	682	950
φv (16/10)	4-19	4-19	8-19	8-19	8-23	8-23	12-23	12-28	16-28	16-31	20-31	20-34	20-37	24-40
						8-23	8-23	12-23	16-23	16-28	20-28	20-28	20-31	24-34

Introduction of soft sealing gate valve flange

A Traditional valve intracavity a cavity at the bottom, making it easy for debris deposition, and could not shut down close, resulting in leakage of the valve
formation at the bottom, it is not easy plot debris, fluid unimpeded, switching easily.
B Ram EPDM rubber-coated surface are selected materials used meet the health standards gB/T17219-1998, without any water or rust corrosion
phenomenon for Health drink And connecting with the ram Solid, not good memory loss and flexibility. Seal reliable, anti-wear, leakage rate of zero.
C Valve internal and external use nontoxic coating resins, resin meet sanitary conditions, and enhance decay resistance capacity, eliminating the secondary
pollution on the water quality.
D Stem nut embedded gate, so that it will not loosen or vulnerable to corrosion, long service life.
E. The seal design uses threeo'-rings can be kept water replacement, maintenance, maintenance.