Ball valves (Collector Valves) are usually used in collector systems (split systems), package, floor
heating systems, warm and cold building water supply networks, etc.
The ball valve is designed and manufactured according to the Iranian National standard No. 16222
and is made of hot forged brass.The main form of ribs is calculated in inches based on EN ISO-228
Standards. Followings are benefits and advantages of this product:
- High sealing index
- On-off 90 degrees rotation
- Resistance against corrosion, erosion and sedimentation
- Nickel plating on all internal and external surfaces of valve
- Lack of screak while on and off valves
Technical Specifications
| Order No. | Size (inch) | A (inch) | L (mm) | H (mm) | H1 (mm) | SW (mm) | Operating Temperature (C) | Working Pressure (bar) |
|---|---|---|---|---|---|---|---|---|
| 5080 | G1/2 | 1/2" | 60 | 34 | 49 | 26 | 5 - 80 | 16 |
| 5081 | G3/4 | 3/4" | 67 | 40 | 57 | 32 | 5 - 80 | 16 |
| 5082 | G1 | 1" | 77 | 48 | 69 | 39 | 5 - 80 | 16 |
Analysis of Materials
Body and all parts of ball 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 Hot Forged brass |
| 2 | Ball | MS58 brass(Chromium-Nickle plating) |
| 3 | Ball seats | PTFE |
| 4 | Bonnet | MS58 forged brass(Nickle plating) |
| 5 | Stem | MS58 brass |
| 6 | Sealing O-Ring | NBR rubber |
| 7 | Handle | Aluminum with electrostatic painting |
| 8 | Screw | Electroplated iron |
فارسی
العربية