Description
Technical Parameters
Introduction
API 6A gate valves are high-pressure valves that conform to the American Petroleum Institute (API) standard and are used in the oil and gas industry, particularly in wellhead equipment, high-pressure fluid systems, and for fluid isolation and on/off control under harsh conditions.
Parameter
| Model | PDB100HP or OEM |
| Size Range | 2 1/16" to 4 1/16" |
| Pressure Classes | 2000 – 10,000 PSI |
| Product Spec Level | PSL 1, 2, 3, 3G & 4 |
| Materials | 4130 / 410 / A487 4C / CA15 /CF8M / Duplex / Super Duplex / Inconel |
| Trims | API Class AA ‐ HH |
| Seats | TCC coated |
| Ends | Flanged /Welded |
| Design Standard | API 6A, ASME VIII, API 6FA |
| Pressure/Temperature Chart | ASME B16.34 |
| Face-to-face Dimension | API 6D, ASME B16.10, |
| Testing Standard | API 6A / ISO 5208 |
| Flange Details | ASME B16.5 / API 6A |
Features
TCC Coated Valve Seat
The valve seat surface is TCC-treated, providing extremely high hardness and wear resistance.
Flexible Connection Options
Flanged connections are available for easy installation and maintenance; welded connections offer high structural strength.
Suitable for Medium and High Pressure Conditions
API 6A gate valves are available in pressure ratings ranging from 2000 to 10,000 PSI, making them suitable for medium- and high-pressure oil and gas applications.
FAQ
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