Forged steel ball valves work by rotating the stem to keep the valve open or blocked.Usually for the full diameter ball valve, 90 degree Angle switch, light, small volume, can be made into a large diameter, reliable sealing, simple structure, convenient maintenance, sealing surface and spherical often in the closed state, not easy to be eroded by the medium, in various industries have been widely used.Forged steel ball valve classification: low pressure forged steel ball valve, high pressure forged steel ball valve.
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Part name
|
Material
|
|
Body
|
A105N
|
F316
|
|
Seat
|
PTFE
|
|
Ball
|
316
|
|
Cap
|
A105N
|
F316
|
|
Stem
|
316
|
|
Packing
|
Graphite
|
|
Handler
|
304
|
|
Stem nut
|
304
|
|
Anti static devise
|
SS
|
|
Stem sealing
|
PTFE
|
|
Gland
|
SS316
|
|
Gasket
|
Graphite
|
Size table
|
|
NPS
|
φd
|
G
|
L
|
H
|
W
|
|
1/4
|
6
|
1/4"-18NPT
|
60
|
55
|
120
|
|
3/8
|
10
|
3/8"-18NPT
|
60
|
60
|
120
|
|
1/2
|
12.7
|
1/2"-14NPT
|
75
|
65
|
150
|
|
3/4
|
17.5
|
3/4-14NPT
|
80
|
72
|
150
|
|
1
|
22
|
1"-11-1/2NPT
|
90
|
80
|
170
|
|
1 1/4
|
28.5
|
1 1/4"-11-1/2NPT
|
110
|
80
|
170
|
|
1 1/2
|
35
|
1 1/2"-11-1/2NPT
|
120
|
105
|
240
|
|
2
|
47.5
|
2"-11-1/2NPT
|
140
|
114
|
240
|
Packing & Delivery :
Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45 days.
