Rubber Collar For Pipe In Pipe Joints

Rubber Collar For Pipe In Pipe Joints
Code	d1	d2	D	L	I1
51 33 01	50	32	54	24	20
51 35 01	50	40	54	24	20
51 33 03	56	32	56	29	23
51 35 03	56	40	56	27	22
51 35 02	63	32	63	24	20
51 36 02	63	40	63	24	20
51 37 02	63	50	63	24	20