The integral high-pressure flange adapter and API wellhead flange complete varieties, including integral flange type conversion male union (with three claws nuts), integral flange type conversion female union, welding flange, pressure 21MPa ~ 140MPa (3000psi ~ 20000psi).

Integral flange blanks by forging forming high strength alloy steel, and through the whole heat treatment, not only improves the bearing strength of the product and also extend the service life, and the appearance is concise, end the union connection, can exchange with international product, convenient field with various fracturing cementing equipment connection. The materials used and the welding groove design conforms to the API6A specification end welded joints.

Apply to connect all kinds of petroleum wellhead casing head, BOP, tubing head, Christmas tree, the products in accordance with the standard of API Spec 6A and 16C.

Specifications

1. High in Quality

2. Moderate in Price

3. Promote in Shipment

4.Inspection System Control and Best Service