生産種目

黄銅製ゲート弁
黄銅製ゲート弁
黄銅製ゲート弁

BZ-101

黄銅製ゲート弁

記述
明細
Feature

● Non-Rising Stem.
● Screwed-in Bonnet.
● Connected ends, comply to NPT (ANSI B1.20.1), BSPT (BS21.0), BSPF
● Full Port


Parts and Material List
Dimensions
No Parts Name Material
1 Body Cast Bronze
2 Bonnet Cast Bronze
3 Disc Cast Bronze
4 Stem Brass
5 Lock Nut Brass
6 Hand Wheel Cast Iron
7 Gland Nut Brass
8 Packing PTFE
9 Gland Brass
Size H L
1/4" 85.0 42.0
3/8" 85.0 42.0
1/2" 85.0 42.0
3/4" 94.0 50.0
1" 105.0 54.0
1-1/4" 125.0 60.0
1-1/2" 140.0 65.0
2" 155.0 72.0
2-1/2"" 200.0 88.0
3" 220.0 96.0
4" 270.0 115.0

Working Pressure
Working Pressure (Non shock) - psi Test Pressure - psi
Saturated Steam Cold w ater, Oil, Gas Shell Seat
125 200 by w ater by air
- - 300 80


Bronze Gate Valve

BZ-102

Feature
● Non-Rising Stem.
● Screwed-in Bonnet.
● Connected ends, comply to NPT (ANSI B1.20.1), BSPT (BS21.0), BSPF
● Full Port

Parts and Material List
Dimensions
No Parts Name Material
1 Body Cast Bronze
2 Bonnet Cast Bronze
3 Disc Cast Bronze
4 Stem Brass
5 Lock Nut Brass
6 Hand Wheel Cast Iron
7 Gland Nut Brass
8 Packing PTFE
9 Gland Brass
Size H L
1/4" 85.0 46.0
3/8" 85.0 46.0
1/2" 85.0 47.0
3/4" 100.0 51.0
1" 110.0 61.0
1-1/4" 125.0 65.0
1-1/2" 140.0 68.0
2" 157.0 72.0
2-1/2"" 200.0 97.0
3" 230.0 100.0
4" 290.0 118.0

Working Pressure
Working Pressure (Non shock) - psi Test Pressure - psi
Saturated Steam Cold w ater, Oil, Gas Shell Seat
125 300 by w ater by air
- - 450 80


Bronze Gate Valve

BZ-103

Feature
● Non-Rising Stem.
● Screwed-in Bonnet.
● Flange ends drilled to JIS 5K
● Full Port

Parts and Material List
Dimensions
No Parts Name Material
1 Body Cast Bronze
2 Bonnet Cast Bronze
3 Disc Cast Bronze
4 Stem Brass
5 Lock Nut Brass
6 Hand Wheel Cast Iron
7 Gland Nut Brass
8 Packing PTFE
9 Gland Brass
Size L ∮D ∮C T n-∮d
3/4" 80.0 85.0 65.0 10.0 4-12.0
1" 80.0 95.0 75.0 10.0 4-12.0
1-1/4" 100.0 115.0 90.0 12.0 4-15.0
1-1/2" 100.0 120.0 95.0 12.0 4-15.0
2" 115.0 130.0 105.0 14.0 4-15.0
2-1/2"" 127.0 155.0 130.0 14.0 4-15.0
3" 142.0 180.0 145.0 14.0 4-19.0
4" 165.0 200.0 165.0 16.0 8-19.0

Working Pressure
Working Pressure Test Pressure (kg/cm2)
5 kg/cm2 Shell Seat
- by w ater by air
- 10 8
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