ARITA GATE VALVE (BGA-ASW) - เกทวาล์ว
TNSPARTSTHAI จัดจำหน่าย วาล์วอุตสาหกรรม gate valve เกทวาล์ว ยี่ห้อ อริตะ (Arita valves) ราคาถูก รุ่น BGA-ASW ชนิดวาล์วทองเหลือง การเชื่อมต่อเกลียว (Screwed end) ขนาดวาล์ว 1/2", 3/4", 1", 1.1/4", 1.1/2", 2", 2.1/2", 3", 4" นิ้ว BSPT/PP
Brass Gate Valve, BSPT, Class 200 PSI
Model: BGA-ASW
Specification Standards:
- Size 1/2", 3/4", 1", 1.1/4", 1.1/2", 2", 2.1/2", 3", 4" นิ้ว BSPT/PP
(DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100)
- Pipe thread end is according : ISO 228 (DIN 259) BS 21 (JIS B0203)
Features:
- Screwed end BSPT/PP connection
- Forged brass
- Non-rising stem, inside wedge disc
- Hand - wheel operation
Application:
- For general and industrial services
- Applicable medium : water, light oil, & non- corrosive and non-combustible gas
Parts /Materials /Test Requirements
| Body | Brass (HPB57-3) |
| Bonnet | Brass (HPB57-3) |
| Disc | Brass (HPB57-3) |
| Lock nut | Brass (HPB57-3) |
| Stem | Brass (HPB57-3) |
| Stem packing | Brass (HPB57-3) |
| Gland | PTFE |
| Packing nut | Brass (HPB57-3) |
| Handwheel | Q235A |
| Name plate | Aluminium |
| Wheel nut | Steel |
| Working pressure | 200 PSI (14 Bar) |
| Maximum pressure | 230 PSI (16 Bar) |
| Shell test pressure | 300 PSI (20 Bar) |
| Applicable temperature | < 120 °C |
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