Pipes

Pipes (thin-walled, seamed tubes) and pipe connectors are made of a chromium-nickel-molybdenum X5CrNiMo 17 12 2 No. 1.4401 according to DIN EN 10088, AISI 316; alloy steel chromium-nickel-molybdenum No. 1.4404, AISI 316L stainless steel and alloy chromium-molybdenum-titanium X2CrMoPi18-2 No. 1.4521 according to DIN EN 10088, AISI 444.
The molybdenum contents (at least 2.2%) ensure high resistance to corrosion. According to the EU Directive 98 the nickel contents in an alloy does not cause excessive contents of this metal in drink water (0.02 mg/l).

Dimensions, specific weights, water volumes of KAN-therm Inox pipes:

KAN-therm Inox (pipes 1.4404)
DN	Outside dia. x wall thickness	Wall thickness	Internal diameter	Specific weight	Length	Water volume
	mm x mm	mm	mm	kg/m	m	l/m
10	12 × 1,0	1,0	10,0	0,270	6	0,080
12	15 × 1,0	1,0	13,0	0,352	6	0,133
15	18 × 1,0	1,0	16,0	0,427	6	0,201
20	22 × 1,2	1,2	19,6	0,627	6	0,302
25	28 × 1,2	1,2	25,6	0,808	6	0,514
32	35 × 1,5	1,5	32,0	1,263	6	0,804
40	42 × 1,5	1,5	39,0	1,527	6	1,194
50	54 × 1,5	1,5	51,0	1,979	6	2,042
65	76,1 × 2,0	2,0	72,1	3,725	6	4,080
80	88,9 × 2,0	2,0	84,9	4,368	6	5,660
100	108 × 2,0	2,0	104,0	5,328	6	8,490
125	139,7 × 2,0	2,0	135,7	7,920	6	14,208
150	168,3 × 2,0	2,0	164,3	9,541	6	20,893

KAN-therm Inox pipes (pipes 1.4401 and 1.4521)
DN	Outside dia. x wall thickness	Wall thickness	Internal diameter	Specific weight	Length	Water volume
	mm x mm	mm	mm	kg/m	m	l/m
10	12 × 1,0	1,0	10,0	0,270	6	0,080
12	15 × 1,0	1,0	13,0	0,352	6	0,133
15	18 × 1,0	1,0	16,0	0,427	6	0,201
20	22 × 1,2	1,2	19,6	0,627	6	0,302
25	28 × 1,2	1,2	25,6	0,808	6	0,514
32	35 × 1,5	1,5	32,0	1,263	6	0,804
40	42 × 1,5	1,5	39,0	1,527	6	1,194
50	54 × 1,5	1,5	51,0	1,979	6	2,042
65	76,1 × 2,0	2,0	72,1	3,725	6	4,080
80	88,9 × 2,0	2,0	84,9	4,368	6	5,660
100	108 × 2,0	2,0	104,0	5,328	6	8,490