Glass Lined Piping Systems References: GL® Heat Exchange Applications (Double Tube)

1. Cooling Applications

		Application	Temp. ℃	Pressure (kg/cm^2)	Pipe Shell	Glass	Pipe Size (mm)	Comments
1	a	Acetylene + condensed gas	43→30	0.5	STPG38 Sch40	STD	100
	b	Cooling water	28→29	2			150
2	a	HCl	100→40		STD	STD	25
	b	Industrial water	30→40	3			50
3	a	HCl77% toluene 21%	45→5	ATM	STD	STD	50
	b	Ethylene glycol	-10→-5	2			90
4	a	HCl 13%	105→50	0.5	STD	STD	20
	b	Cooling water	31→39	3.5			40
5	a	HCl 20%	100→	3	STD	STD	100
	b	Cooling water	20→	3			150
6	a	HCl	50→40	-200-0mmH2O	STD	STD	200
	b	Cooling water	32→37	2			250
7	a	HCl 4% + acetic acid	30→20	4	STD	STD	25
	b	Cooling water	12→	4			50
8	a	HCl + sulfuric acid, etc.	Design 15→13.7	Design 10	STD	STD	50
	b	Ethylene glycol 40%	Design –10.6→-9.5	Design 5			90
9	a	HCl + sulfuric acid	15→13.7	10	STD	STD	50
	b	Ethylene glycol 40%	-10.6→-9.5	5			90
10	a	HCl + sulfuric acid	75	10	STPG38	STD	150
	b	Cooling water	60	5			200
11	a	HCl 15%	58→30	3	STPG38	STD	40
	b	Cooling water	25→30	3			80
12	a	HCl corrosive liquid	50→	3	STPG38 Sch80	STD	80
	b	Cooling water	5→10	2			125