• gate valve arita ductile lron resilient seat gate valve ( NRS ), PN16 model IRGA - NRS - F3
1 1

Gate Valve ARITA Ductile Iron Resilient Seat ( NRS ), PN16 model IRGA - NRS - F3

Gate Valve ARITA Ductile Iron Resilient Seat ( NRS ), PN16 model IRGA - NRS - F3

4,193.00 ฿
4,193.00 ฿
Sale Sold out

ARITA

size

รายละเอียด Gate Valve ARITA Ductile Iron Resilient Seat ( NRS ), PN16 model IRGA - NRS - F3

View full details

รายละเอียดสินค้า

Specification Standards :

  • Design standard : EN 1171; BS 5163
  • Flange as standard : EN 1092-2
  • Face to face dimensions : EN 558-1 Series 3
  • Test standard : EN 12266

Features :

  • Non rising stem
  • Resilient seat
  • Hand wheel operator

Application :

  • For general and industrial services
  • Applicable medium : Water
Test Requirements

Working Pressure

150 PSI (10 Bar)

Maximum Pressure

200 PSI (14 Bar)

Shell Test Pressure

300 PSI (21 Bar)

Applicable Temperature

≤ 150°C

Materials :

No. Parts Material
1 Stem 2Crl3
2 "O" Ring NBR
3 "O" Ring NBR
4 Gasket Nylon
5 Stem nut Brass
6 Bonnet GGG50
7 Wedge GGG50+EPDM
8 Middle gasket NBR
9 Bolts Steel 8.8+Wax
10 Body GGG50

Dimensions

Size 2 นิ้ว 2-1/2 นิ้ว 3 นิ้ว 4 นิ้ว 5 นิ้ว 6 นิ้ว 8 นิ้ว 10 นิ้ว 12 นิ้ว 14 นิ้ว 16 นิ้ว 18 นิ้ว 20 นิ้ว 24 นิ้ว
b 19 19 19 19 19 19 20 22 24.5 26.5 28 30 31.5 36
D PN10 165 185 200 220 250 285 340 395 445 505 565 640 715 840
PN16 405 460 520 580
D1 PN10 125 125 160 180 210 240 295 350 400 460 515 585 650 770
PN16 355 410 470 525
D2 99 99 132 156 184 211 266 319 370 429 480 548 609 720
DN 50 50 80 100 125 150 200 250 300 350 400 450 500 600
L 178 178 203 229 254 267 292 330 356 381 406 432 457 508
Z-b PN10 4-Ø19 4-Ø19 4-Ø19 8-Ø19 8-Ø19 8-Ø23 8-Ø23 12-Ø23 12-Ø23 16-Ø23 16-Ø26 20-Ø28 20-Ø28 20-Ø31
PN16 12-Ø23 12-Ø28 12-Ø28 16-Ø28 16-Ø31 20-Ø31 20-Ø34 20-Ø37