Circulating Swage, Cementing Heads, Cementing tools
A circulation head (circulation swage) swage is an adapter that enables a temporary circulating line to be rigged to the top of the casing string, allowing circulation of fluids to help properly locate the casing string. There are drill pipe thread circulation head, casing thread circulation head, union thread circulation head. Its top end connects to drill pipe via drill pipe thread, or connects to the hose, the bottom connects to casing joint via casing BTC (LTC/STC).
1. Compact and easy to operate
2. Material, high strength
3. Adapt the application pressure
|Size In.||Max.WP / psi||Manifold union||THREAD|
|4 1/2||8000||2” FIG 1502||BTC|