| 摘要 |
<p>A secondary containment cap apparatus (10) for a turret (T) of a hazardous fluid primary container (20) having a primary container wall (22) with a primary container turret opening having a turret opening perimeter wall (16), the secondary containment cap apparatus (10) including a valve mounting plate (12) extending over and covering the turrent (T) opening in sealing relation with the perimeter wall (16), the valve mounting plate (12) having at least one valve port (24) fitted with a fluid passing container valve (26); a containment cap (14) including a cap wall (30) with a concave cap interior and a cap abutment port (32), the cap abutment port (32) having a cap abutment port rim (34), the containment cap (14) being secured onto the valve mounting plate (12) so that the container cap (14) covers and encloses the fluid passing container valve (26), the cap abutment port rim (34) being sealingly retained to the valve mounting plate (12); and a cap attachment structure (52) securing the valve mounting plate (12) to the perimeter wall (16).</p> |
