Gate valves are useable in water utilities industry, water supply networks, irrigation systems, petroleum, oil and gasoline networks, tanker manufacturing industries, pneumatic and hydraulic industries, chemical materials and building industries.
Gate valves are usable in water utilities industry, water supply networks, irrigation systems, petroleum,oil and gasoline networks, tanker manufacturing industries, pneumatic and hydraulic industries, chemical materials and building industries. The gate valve is designed and manufactured according to international standards and is made of hot forged brass. The main form of ribs is calculated in inches based on EN ISO-228 Standard. Intermolecular distance is reduced as less as possible in production method to increase body resistance in destruction tests, consequently, working pressure resistance rises. For this reason, forgin method is selected.
Technical Specifications
Order No. | Size (inch) | A (inch) | B (mm) | D (mm) | L (mm) | H (mm) | H1 (mm) | SW (mm) | Operating Temperature (C) | Working Pressure (bar) |
|---|---|---|---|---|---|---|---|---|---|---|
5001 | G1/2 | 1/2" | 13 | 55 | 44 | 80 | 95 | 26 | 200 | 16 |
5002 | G3/4 | 3/4" | 19 | 55 | 49 | 97 | 115 | 32 | 200 | 16 |
5003 | G1 | 1" | 25 | 60 | 52 | 103 | 125 | 39 | 200 | 16 |
5004 | G1 1/4 | 1 1/4" | 32 | 64 | 60 | 118 | 146 | 49 | 200 | 16 |
5005 | G1 1/2 | 1 1/2" | 38 | 73 | 62 | 131 | 162 | 55 | 200 | 16 |
5006 | G2 | 2" | 50 | 90 | 72 | 156 | 194 | 68 | 200 | 16 |
5007 | G2 1/2 | 2 1/2" | 56 | 100 | 85 | 185 | 232 | 85 | 200 | 20 |
5008 | G3 | 3" | 65 | 115 | 88 | 200 | 255 | 98 | 200 | 20 |
5030 | G2 1/2 | 2 1/2" | 63.5 | 100 | 83 | 192 | 239 | 85 | 200 | 20 |
5031 | G3 | 3" | 76.2 | 115 | 98 | 218 | 273 | 98 | 200 | 20 |
Analysis of Materials
Body and all parts of gate valves manufactured by this Company are according to the last standards, the analysis of which is according to the following table
| No. | Name of pieces | material |
|---|---|---|
| 1 | body | MS58 Forged brass |
| 2 | Cap | MS58 Forged brass |
| 3 | Handle | zamac3 with electrostatic paint coating |
| 4 | Mark | Aluminum |
| 5 | Hexagon nut | MS58 brass |
| 6 | Grooved nut | MS58 brass |
| 7 | Lock nut | Electroplated iron) |
| 8 | Stem | MS58 brass |
| 9 | Gate | MS58 forged brass |
| 10 | Sealing washer | Hostaform rubber |
| 11 | Rubber washer | PVC |
| 12 | Sealing O-Ring | NBR rubber |