PVC/NBR Thermal Insulation Pipe/ Thermal Insulation Material 1, strong load bearing, 2, high resistance to acid and alkali

PVC/NBR Thermal Insulation Pipe / Thermal Insulation Material features good heat protection, strong load bearing, non-water absorption, high resistance to acid and alkali.

Thermal Insulation Pipe Inner Size(mm)	Copper Pipe Size(Inch)	Iron Pipe (DN)		9(N) Size	13(T) Size	19(NT) Size	25(TF) Size	32(TT) Size
6	1/4"	6		9*6	13*6
10	3/8"			9*10	13*10
12	1/2"	8		9*12	13*12	19*12
15	5/8"			9*15	13*15	19*15
19	3/4"	15		9*19	13*19	19*19	25*19	32*19
22	7/8"			9*22	13*22	19*22	25*22	32*22
25	1"	20		9*25	13*25	19*25	25*25	32*25
28	1-1/8"			9*28	13*28	19*28	25*28	32*28
32	1-1/4"			9*32	13*32	19*32	25*32	32*32
35	1-3/8"	25		9*35	13*35	19*35	25*35	32*35
38	1-1/2"			9*38	13*38	19*38	25*38	32*38
42	1-5/8"	32		9*42	13*42	19*42	25*42	32*42
45	1-3/4"				13*45	19*45	25*45	32*45
48	1-7/8"	40			13*48	19*48	25*48	32*48
54	2-1/8"				13*54	19*54	25*54	32*54
57	2-1/4"				13*57	19*57	25*57	32*57
60	2-3/8"	50			13*60	19*60	25*60	32*60
76		70				19*76	25*76	32*76
89		80				19*89	25*89	32*89

Thermal Insulation Pipe for example: 19*89, it means the 19(NT)Thermal Insulation Pipe inner size is 89mm.

About the Thermal Insulation Pipe inner size ≥89mm, we suggest use the same thickness of the plate.

PVC/NBR Thermal Insulation Pipe / Thermal Insulation Material