Riser pipe clamp trim seat

Abstract

This invention relates to a riser pipe clamp trim seat, which comprises a first clamp member including a first flat portion and a plurality of first locking portions, wherein the top and bottom surfaces of the first flat portion extend perpendicularly to form a first recess and a second recess, respectively; a second clamp member including a second flat portion and a plurality of first engaging portions, wherein the top and bottom surfaces of the second flat portion extend perpendicularly to form a third recess and a fourth recess, respectively, and each of the first engaging portions is movably engaged with each of the first locking portions; wherein the first flat portion and the second flat portion form a flat section, a large-diameter hole is formed between the first recess and the third recess, and a small-diameter hole is formed between the second recess and the fourth recess, the large-diameter hole and the small-diameter hole are connected to form a passage for the riser pipe to pass through.

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