Well-designed Flow Control Valve Bs - Cryogenic Ball Valve – Convista
Well-designed Flow Control Valve Bs - Cryogenic Ball Valve – Convista Detail:
| Design Specification | API 6D, ANSI B16.34 |
| NominaDiameter | DN15~DN 800 (NPS1~-NPS32) |
| Pressure Rating | PN 1.6~ PN10 MPa (las50-Class600) |
| Shutoff Tightness | ISO 5208 Rate A |
| Applicable Temperature | -196°C–60°C |
Actuator Manual operated Electrical Actuator Pneumatic Actuator etc
Applied to low temperature and cryogenic application, such as: LNG, Air Separation, Ethylene Quickly Quenching Cracking Gas, Ethylene Rectifying, Low Temperature Methanol Cleaning Process.
l Extension Bonnet Structure: assure the stuffing box sealing performance, prevent frost on stuffing box
Automatic Pressure Relief Seat: avoid cavity pressure abnormal rising
-196°C liquid nitrogen cryogenic treatment: turn the remaining austenite into martensite, prevent component dimensional change from organization phase transformation caused by temperature change.
Nitrogen Test Leakage: assure valve sealing performance, ensure valve is applicable to wide range of application
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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Well-designed Flow Control Valve Bs - Cryogenic Ball Valve – Convista, The product will supply to all over the world, such as: Irish, azerbaijan, Sri Lanka, Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.





