Products
BS7350 PN16 Cast Iron Balancing Valve
Product Description
Design and Manufacture Conform to BS7350
Flange dimensions Conform to EN1092-2 PN 16
Face to Face dimensions Conform to EN558-1 List 1
Testing Conform to EN12266-1
CI-GREY CAST IRON, DI-DUCTILE IRON
Material:Ductile iron,stainless steel,brass,bronze
Painting: Inside and outside blue epoxy powder coated
Working Pressure: 1.6Mpa (PN16)
Working Temperature: 0~120°C
Flange Standard: EN1092-2/BS4504/ANSI B16.1
Product Details
Material List:
Dimensions:
Dimensions:
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
| L | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | |
| D | CI | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
| DI | 400 | 455 | ||||||||
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | |
| b | CI | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
| D1 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | |
| n-d | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | |
| H | 276 | 308 | 320 | 340 | 375 | 410 | 550 | 590 | 678 | |
| W | 180 | 180 | 180 | 180 | 180 | 180 | 350 | 350 | 450 | |