BS5150 PN10 NRS Cast Iron Gate Valve
GAV401-PN10
Product Description
During the use of the BS5150 PN10 NRS Cast Iron Gate Valve, several key considerations should be taken into account to ensure optimal performance and operational safety.
Firstly, regular inspection and maintenance of the valve and associated components are essential to prevent potential leakage or malfunction. Proper installation and alignment of the valve within the piping system is crucial to maintain efficient flow control and prevent damage to the valve structure. Additionally, the operating conditions, such as pressure and temperature, should be within the specified limits to avoid excessive stress on the valve.
Proper lubrication of the moving parts and ensuring that the valve is operated within its rated parameters are also important factors to consider. Finally, adherence to relevant safety guidelines and procedures when operating or servicing the valve is essential to minimize the risk of accidents or injury.
Features
Product Overview
The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.
Technical Requirement
· Design and Manufacture conform to BS EN1171/BS5150
· Flange dimensions conform to EN1092-2 PN10
· Face to Face dimensions conform to EN558-1 List 3
· Testing conform to EN12266-1
· Driving mode: hand wheel, bevel gear, gear, electric
Specification
| Body | EN-GJL-250 |
| SEAT RING | ASTM B62 |
| WEDGE RING | ASTM B62 |
| WEDGE | EN-GJL-250 |
| STEM | ASTM A276 420 |
| BOLT | CARBON STEEL |
| NUT | CARBON STEEL |
| BONNET GASKET | GRAPHITE+STEEL |
| BONNET | EN-GJL-250 |
| STUFFING BOX | EN-GJL-250 |
| PACKING GLAND | EN-GJL-250 |
| HANDWHEEL | EN-GJL-500-7 |
Product wireframe
Dimensions Data
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
| L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 660 | 711 | 813 |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 | 505 | 565 | 615 | 670 | 780 | 895 | 1015 | 1115 | 1230 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 565 | 620 | 725 | 840 | 950 | 1050 | 1160 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 530 | 582 | 682 | 794 | 901 | 1001 | 1112 |
| b | 20 | 20 | 22 | 24 | 26 | 26 | 26 | 28 | 28 | 30 | 32 | 32 | 34 | 36 | 40 | 44 | 46 | 50 |
| n-d | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-23 | 16-23 | 16-28 | 20-28 | 20-28 | 20-31 | 24-31 | 24-34 | 28-34 | 28-37 |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
| H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 1816 | 2190 | 2365 | 2600 |
| W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 700 | 800 | 900 |
