PRODUCT
PN16 ductile iron Y-strainer valve for water
Designed as Standard : HG-T 21637-1991
Face to Face as Standard : GH/T12221-2006; ISO 5752-1982
Flange as Standard : GB/T17241.6-1998 ; DIN2632/2633;BS4504;
can be use JIS-B2220 and ASME B16.5( 125LB/150LB)
Test as Standard : GB/T13927-2008; BS EN12266-1 12266-2
Material & Specifications:
| Name | Pressure | Pressure limit | Scope of application |
Applicable temperature ℃ |
||
| Casing pressure Mpa |
Liquid pressure Mpa |
Gas pressure Mpa |
||||
| PN10 | 1.00 | 1.5 | 1.1 | 0.6 | water sewage oil |
NBR:-12~80℃ |
| PN16 | 1.60 | 2.4 | 1.76 | PTFE:-45~120℃ | ||
| 150LB | 2.00 | 3.00 | 2.2 | Graphite-200~650℃ | ||
| ITEM | Parts | Material |
| 1 | Body | QT450 |
| 2 | O ring | NBR ,PTFE , Graphite |
| 3 | Filter | SS304, SS316 |
| 4 | Valve Cover | QT450,CF8, CF8M, WCB |
| 5 | Screw+spring washer | SS304,SS316 |
| 6 | Sewage cover | QT450,CF8, CF8M, WCB |
Product introduction and characteristics:
This valve is used in filtering impurities in pipeline and container for Petroleum, chemical, food, medicine, metallurgy,ships. It can be used in a variety of corrosive medium with the following features:
1. Simple and reliable structure, zero leakage.
2. Easy daily maintenance, easy to remove dirt.
3. Easy to replace filter screen without removing from pipe.
4. Small and light, easy to transport, install and disassemble.
