Year1
- 规格：
- L33KG-600
- 材质：
- 混凝土钢筋
- 厂家：
- 山东众安
..:Cement sleepers are also called concrete sleepers, also known as concrete sleepers. It is composed of concrete and steel bars, with a hard appearance and long service life
..: First of all, let me explain to you the classification of cement sleepers
..: Cement sleepers can be divided into according to the installation method
Ring and bolt pressure plate type
..:Cement sleepers
Sleepers with molded rings are easy to install, just put the rails on two
Between the rings, put a rubber pad underneath, and then use a sledgehammer to knock down the rings to press the rails. The cement sleeper bolt pressure plate is
shaped bolts are passed through the reserved holes below the sleeper to fix the pressure plate and press the rail. A sleeper requires
a set of bolts,
a pressure plate,
/>A rubber pad, this kind of sleeper is easy to maintain and can be reused
..:Cement sleeper product specifications: $$r
..:
:, Ordinary sleepers: width
/>Thickness
Length
..:
:, turnout sleeper (ordinary): Width
Thickness
Length~
, to
carry , a total of
length specifications
..:
:, turnout sleepers (standard): width
thickness
Length~
, rounded by
, total
length specifications
..:
:, bridge sleepers: width
thickness
,
,
,
Length
..: Cement sleeper product advantages:
..: Cement sleepers require steam demoulding to be formed in one go, with a smooth appearance and a hard inside. And contains multiple rebars.
..: Cement sleeper wood comes from a wide range of sources, has the same specifications, has uniform elasticity, good insulation, high stability, is not affected by external conditions such as weather temperature, and does not rot and has a long service life.
3.: In addition to saving a large amount of high-quality steel, prestressed concrete sleepers also have the advantages of long service life, good track stability, and can meet the requirements of high speed and large transportation volume.
3.:
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