• PE100-RC material is resistant to the long-term expansion of cracks, scratching, and point-type loads. Point-type loads are especially common during the assembly of the pipelines using trenchless installation methods (for instance, as a result of friction against the stones that are present in the soil). In the case of a point-type load, tension, and plastic deformations are produced in the material, which may cause cracks in the internal surface.

Spigot elbows are used in installations distributing gas and water.

The butt fusion involves heating the ends of two pipe/fitting components (from PE100-RC material) which are to be joined until a molten state is attained on each contact surface. The two surfaces are then brought together under controlled pressure for a specific cooling time and a homogeneous fusion joint is formed.

The resultant joint is fully resistant to end loads and has comparable performance under pressure to the pipe itself.

• Material: Polyethylene PE100-RC
• Work pressure water systems: 16 [bar] for SDR11 fittings; 10 [bar] for SDR17 fittings
• Work pressure gas systems: 10 [bar] for SDR11 fittings; 5 [bar] for SDR17 fittings

Product dimensions
SDR17
D1 [mm]	L1 [mm]	C [mm]	S1	Weight [kg]
63	66.5	129.5	3.8	0.18
75	75	150	4.5	0.30
90	80	130	5.4	0.36
110	94	209	6.6	0.94
125	92	163	7.4	0.89
140	95	241	8.3	1.64
160	100	189	9.4	1.64
180	111	211	10.7	2.35
200	121	231	11.9	3.47
225	127	251	13.2	4.5
250	134	382	14.8	9.83
280	154	430	16.6	13.71
315	153	465	18.7	19.35
SDR11
D1 [mm]	L1 [mm]	C [mm]	S1	Weight [kg]
25	42.5	68.5	2.3	0.02
32	47	79	3	0.04
40	52	92.5	3.7	0.08
50	58.5	108.5	4.6	0.14
63	66.5	129.5	5.8	0.26
75	75	150	6.8	0.42
90	81	131	8.2	0.53
110	95	210	10	1.29
125	92	163	11.4	1.32
140	120	200	12.7	2.28
160	101	190	14.6	2.47
180	112	212	16.4	3.59
200	121	233	18.2	4.89
225	125	251	20.5	6.49
250	133	382	22.7	13.12
280	153	432	25.4	18.34
315	154	471	28.6	25.13