Description
Product Description Fiber-glass PPR
composite pipes (FR-PPR) make use of **0% imported raw
materials, and thus guarantee its product quality. This
high-performance pipe is produced through multi-layer co-extrusion
at low temperature and high speed by special technique and
equipment. This pipe has 3 layers, in which the internal and
external layer is made of PPR materials, while the middle layer is
stiffened and reinforced composite materials. PPR materials of the
internal layer ensure the hygiene of pipe; The middle layer
stiffens and reinforced this pipe, and reduces coefficient of
linear expansion; PPR materials of external layer facilitate its
hot-melting and socket connection with traditional PPR pipes. This
pipe is equipped with 5 series of pressure classes, including S2,
S2.5, S3.2, S4 and S5, which are designed for hot water conveying
system. Its nominal outside diameter has over *0 specifications,
which ranges from *0mm to *3mm.
DIMENSION OF Fiber-glass PPR composite
PIPE:
1) Fiber-glass PPR composite Cold pipes:
A) PN1.*5 Mpa: *5 x 2.3, *2 x 3.0, *0 x 3.7, *0 x 4.6, *3 x 5.8
B) PN1.6 Mpa: *0 x 2.3, *5 x 2.8, *2 x 3.6, *0 x 4.5, *0 x 5.6, *3
x 7.1
2) Fiber-glass PPR composite hot pipes:
A) PN2.0 Mpa: *0 x 2.8, *5 x 3.5, *2 x 4.4, *0 x 5.5, *0 x 6.9, *3
x 8.6
B) PN2.5 Mpa: *0 x 3.4, *5 x 4.2, *2 x 5.4, *0 x 6.7, *0 x 8.3, *3
x *0.5
