| 摘要 |
The T-did of a synthetic resin film extrusion device comprises a manifold part(I), a round part(2), and a rip part (17). A rod-inserting mechanism is set up with the rod(5) projected out of the mainbody of the T-die(3). the rod(5) is connected to the inside periphery of the manifold part. An inner deckle rod(6) is installed at the under part of the round part so as to maintain a certain gap between the inner deckle(4) and the deckle rod(6). A resin detaching tool which comprises a mainbody, a handle, and a burn-prevention cover is installed too.
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