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Product Category:SAFETY VALVE
Product Name:GA41H single lever safety valve
Product Tag:single lever safety valve
Update Date:2021/9/1 10:17:58
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GA41H-16C/25/40 A51H-16C/25/40
GA41H and A51H single lever safety valves are suitable for boilers and pressure vessels whose temperature is ≤450℃ to prevent the pressure from exceeding the maximum allowable value. The medium can be steam or air.
GA41H, A51H type safety valve is appli-cable to the boiler and pressure container (Theworking temperature is 450 or ess. ), which will avoid the pressure rate beyond the allowed upper limit. The medium can be steam or air.
Materials for main parts | ||||||||||||||||
GA41H, A51H type safety valve except lever (material is carbon steel), weight (material is cast iron), other materials are the same as A41H-16C spring type safety valve. | ||||||||||||||||
GA41H, A51H type safety valve, except the lever (material is carbon steel), hammer (material is cast iron), the materials of other parts is the same as A41H-16C spring load type safety valve. | ||||||||||||||||
Nominal diameter DN(mm) |
Dimensions (mm) | |||||||||||||||
do | L | L1 | D | K | g1 | f | b | Z- d | DN' | D1 | K1 | g2 | b1 | f' | Z- d1 | |
25 | 20 | 100 | 85 | 115 | 85 | 65 | 2 | 16 | 4-14 | 25 | 115 | 85 | 65 | 16 | 2 | 4-14 |
32 | 25 | 115 | 100 | 140 | 100 | 78 | 2 | 18 | 4-18 | 32 | 140 | 100 | 78 | 18 | 2 | 4-18 |
40 | 32 | 120 | 110 | 150 | 110 | 85 | 3 | 18 | 4-18 | 40 | 150 | 110 | 85 | 18 | 3 | 4-18 |
50 | 40 | 135 | 120 | 165 | 125 | 100 | 3 | 20 | 4-18 | 50 | 165 | 125 | 100 | 20 | 3 | 4-18 |
80 | 65 | 160 | 135 | 200 | 160 | 135 | 3 | 20 | 8-18 | 80 | 200 | 160 | 135 | 20 | 3 | 8-18 |
100 | 80 | 170 | 160 | 220 | 180 | 155 | 3 | twenty two | 8-18 | 100 | 220 | 180 | 155 | twenty two | 3 | 8-18 |
150 | 125 | 205 | 195 | 285 | 240 | 210 | 3 | twenty four | 8-23 | 150 | 285 | 240 | 210 | twenty four | 3 | 8-23 |
200 | 150 | 240 | 230 | 340 | 295 | 265 | 3 | 26 | 12-23 | 200 | 340 | 295 | 265 | 26 | 3 | 12-23 |
Product Keyword Tags>>
Safety valve,Pressure safety valve,Pressure Relief Valve,Safety valve Manufacturer,Pressure safety valve Manufacturer,Pressure Relief Valve Manufacturer