The bottom of the valve features a flat-bottom design identical to that of the water pipe, minimizing the risk of debris accumulation.The valve features reliable sealing performance; high-quality rubber is applied to fully encapsulate the gate plate, ensuring a secure connection between the rubber and the ductile iron gate plate, with precise geometric dimensions.Indeed, the gate plate exhibits excellent elasticity.
Technical Parameter
Model: CZ15X
Design and manufacturing standard: GB/T 8464
Sealing test pressure: 0.6–0.8 MPa
Applicable media: raw water, clean water, wastewater
Connection type: Threaded connection
Nominal pressure: 1.0/1.6 MPa
Shell test pressure: 1.5/2.4 MPa
Media temperature: 0°C to 80°C
Connection Standard: GB/T 7307
Product Overview
Nominal diameter
PN
size (mm)
Inch
mm
L
B
H
S
screw thread G
1/2”
15
10/16
46
14
63
26
1/2”
3/4”
20
10/16
51
17
66
32
3/4”
1”
25
10/16
56
24
77
38
1"
11/4”
32
10/16
58
30
92
47
11/4”
11/2”
40
10/16
62
35
100
53
11/2”
2”
50
10/16
71
47
122
65
2"
Material List
order number
part
standard layout
order number
part
standard layout
1
Globe valve body
S304
8
Open-ring clasp
S304
2
Globe valve plate
NBR
9
O molding ring
EP7118F
3
Globe valve stem
S304
10
Lock the cap
S304
4
gasket ring
NBR
11
magnet
magnet
5
Globe valve cap
S304
12
rubber
NBR
6
Neck spring clip
S304
13
magnet
magnet
7
Hollow gasket
S304
14
O molding ring
NBR
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