Class 150 Bronze Gate Valve
Materials of main parts
Body Material: Bronze
Disc Material: Bronze or Brass
Stem Material: Brass
Overview
Application:This Class 150 Bronze Gate Valve is designed for marine applications involving sea water, water.
Material Specification:
No | Parts | Material |
|---|---|---|
1 | Body | Bronze |
2 | Bonnet | Bronze Forged Brass |
3 | Disc | Bronze Or Brass |
4 | Union Bonnet Nut | Bronze Or Brass |
5 | Packing Gland | Brass |
6 | Bonnet Nut | Bronze Forged Brass |
7 | Stem | Brass |
8 | Packing | Tefion |
9 | Hex Nut | Brass |
10 | Handle | Cast Iron |
11 | Name Plate | Aluminum |
Technical Specifications:
Model: Class 150 Bronze Gate Valve
Hydrostatic Test Pressure (kgf/cm²):
Rating
Psi
Kgf/cm²
Shell
350
24.1
Seat
225
15.5
Drawing:
Dimensions(mm):
Valve Size | In | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 |
|---|---|---|---|---|---|---|---|---|---|
Mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | |
A End To End | In | 3.5 | 3.88 | 4.25 | 4.5 | 4.69 | 5.5 | 6.5 | 7.5 |
Mm | 88.9 | 98.4 | 108 | 114.3 | 119.1 | 139.7 | 165.1 | 190.5 | |
B Out Dia | In | 3.5 | 3.88 | 4.25 | 4.63 | 5.0 | 6.0 | 7.0 | 7.5 |
Mm | 88.9 | 98.4 | 108 | 117.5 | 127 | 152.4 | 177.8 | 190.5 | |
C Fig Thick | In | 0.31 | 0.34 | 0.38 | 0.41 | 0.44 | 0.5 | 0.56 | 0.63 |
Mm | 7.9 | 8.7 | 9.5 | 10.3 | 11.1 | 12.7 | 14.3 | 15.9 | |
D Wall Thick | In | 0.118 | 0.138 | 0.157 | 0.177 | 0.217 | 0.238 | ||
Mm | 3.0 | 3.5 | 4.0 | 4.5 | 5.5 | 6.0 | |||
E P.C Dia | In | 2.38 | 2.75 | 3.13 | 3.5 | 3.88 | 4.75 | 5.5 | 6.0 |
Mm | 60.3 | 69.9 | 79.4 | 83.9 | 98.4 | 120.7 | 139.7 | 152.4 | |
F Size Of Holes | In | 4–0.63 | 4–0.75 | ||||||
Mm | 4–15.9 | 4–19 | |||||||
G Height | In | 6.9 | 7.8 | 8.7 | 9.8 | 11.4 | 12.6 | 13.8 | 15.0 |
Mm | 175 | 200 | 220 | 250 | 290 | 320 | 350 | 380 | |
H Handwheel | In | 3.15 | 4.0 | 4.0 | 4.92 | 4.92 | 5.51 | 6.3 | 7.09 |
Mm | 80 | 100 | 100 | 125 | 125 | 140 | 160 | 180 | |
