Angle Control Choke Valves
Our choke valve range is produced to meet the requirements of one of the following design standards, either API 6A/ISO 10423/ASME B16.34 but fundamentally the designs of valves offer the following advantages over externally guided or disc style choke valves.
Our wide range of choke valves includes ASME & API designs. Through continuous research and development we are able to offer choke valve trim solutions that can be used in the following applications:
⦿ Production
⦿ Water Injection
⦿ Gas Injection and Gas Lift
⦿ Chemical Injection
⦿ Fracturing clean up
⦿ High pressure drops
⦿ Multi-phase Flows
⦿ Flaring
⦿ Pump discharge
⦿ Overboard dump applications
⦿ Methanol injection
We use the ‘internally’ guided cage trim design of valve for these applications which is a low pressure recovery trim design ensuring the minimum amount of energy is generated at the plug head.
We have extensive experience in designing valves for high pressure drop applications coupled with the added potential for erosion due to fluid contamination such as sand inclusions in the flow stream.
Product Feature
- Flexible trim designs: application specific
- Non-collapsible trim (brickstopper)
- Bolted, clamped or screwed bonnet
- High toughness carbide trims
- X-Stream® Severe service trim
- Anti clogging design trim
- Streamlined flow passages
- Cast, forged or hipped body options
- Top entry bonnet, valve can be serviced without removal from the line
- Sand erosion resistant trim & stable internally guided trim.
- Low noise or anti-cavitation trim & easy service trim (no screwed components)
- Wide range of end connections + metallic scraper rings
Quality assurance
⦿ ASME BPVC Section III (N and NPT Stamp)
⦿ NQA-1 Quality system
⦿ 10CFR50 App. B
⦿ 10CFR21
⦿ RCC-E
⦿ RCC-M
⦿ CSA Z299
⦿ API 6A (64-0445)
⦿ TUV-AD MERKBLATT WRD HP0
⦿ OHSAS 18001
⦿ Lean manufacturing practices
⦿ Performance testing and qualification to:
⦿ ASME QME-1 ASME B16.41 IEEE 323
⦿ IEEE 344
⦿ IEEE 382
⦿ ISO 9001
⦿ ISO 14001
⦿ PED 97/23/CE
⦿ API Q1 TO API LICENCES:
⦿ API 6D (6D-0182)
⦿ ATEX 94/9/CE