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#1
Steel Door Hingeby jyhinge
https://www.jyhinge.com/products/steel-door-hinge/
Steel Door Hinges from JY are the epitome of strength and durability. Designed to support heavy-duty doors, these hing...
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#2
BUTT WELD FITTINGSby sstubecn
A buttweld fitting is a weldable pipe fitting that can change flow direction,branch off, reduce size or connect auxiliary equipment. Butt weld fittings include elbow, te...