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Production Trees


APT Conventional Wellhead Production Trees

With reliable sealing performance and the durable life span, APT engineers and manufactures conventional wellheads and X-mas trees of all sizes, working pressures and temperatures.  As one of the largest conventional oil and gas wellheads and X-mas trees manufacturer, APT's annual production capacity of wellhead and X-mas tree exceeds 6,000 sets. Our advanced testing laboratory guarantees our products’ quality.


APT conventional wellhead and X-mas tree equipment has API 6A standard connection, which is easy to install, maintain and is interchangeable. 


Nominal diameter: 2-9/16"

Rated working pressure: 3000 to 5000 PSI

Applied working temperature: 68 F~176F

Connection Type: Flange/clamp

Connecting Casing Size: 5 1/2”

Dimension: 1500 x 1190 (mm) or 2268 x 1740 (mm)