American Block carries large range ring gaskets in accordance with API-6A. We manufacture three basic types of ring gaskets; R, RX and BX. These basic shapes are used in pressures up to 10,000 psi. The dimensions are standardized and require specially grooved flanges.
- Drilling Equipment
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- Travelling Block & Hook Combinations
- Well Service Block
- Drawworks - AC and DC Drive
- Triplex Mud Pumps
- Rotary Tables
- Deadline Anchor
- Swivels
- Hooks
- Collapsing Pin Relief Valve
- Reset Relief Valve
- Pulsation Dampeners
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- Fingerboard Latch Pipe
- Sheaves
- Flowline
- Well Service Pumps
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