All valve casting and forging are manufactured to ASME/ASTM standard material specification. These are available in WCB/WC6/WCC/WC9/CF8/CF8M/CA15/Hastalloy-C/NACE MR0175 etc.,
High pressure valves will have Inconel Disc. And SS347H-Nozzle. Standard valves have SS316 Nozzle and Disc.
Technical Specification
| Valve size | 1"xGx2" to 10"xVx14" ( SMALLER SIZES AVAILABLE AS PER REQUIRMENT)* |
|---|---|
| Orifice size | 20.0mm to 192mm |
| Orifice area | 0.44in² to 44.85in² (2.85cm² to 289.38cm²) |
| Inlet rating | ANSI class 150,300,600 & 900 |
| Temp. range | upto +538°c |
| Pressure range | Ask For Charts |
Applicable Standard
- Design Standard : API-520 , API-521, API-526, API-527, ASME SEC-VIII
- End Connection : Flanged End to suit ANSI / DIN / BS / JIS / IS etc.
- Testing Standard : API 527
Features
- Closed Bonnet and closed cap for general purpose service
- Design of API 526/527 for all Nozzle Orific from D through V
- Single blow down ring for blow down adjustment
- Packed lever available as optional (Prefix-'P')
- Easily converted to any type of cap configuration.
- Soft seat available for liquid application
- Flange to ANSI/B16.5 as well as BS-10/PN
- Chrome-Vanadium alloy steel springs as standard for 8.0mm and above wire dia
- Full compliance with ASME Boiler and Pressure Vessel code section
- VIII and API 526 and 527
- Available in NACE standard MR0175 where application demands
Applications
- Water works.
- Power plants.
- Sewage plants.
- Process industries.
- Chemical and petrochemical plants.