Ball joint handrail profile:
1.Ball railing mainly adopts ball contact, ordinary steel hot-dip
zinc or stainless steel, electrostatic spraying factory production.
2, ball joint handrail features:
A novel and attractive, easy installation, durable and maintenance
3, ball joint handrail use:
Widely used in mining, power, petrochemical, machinery, light
industry, shipbuilding, railways, roads, Bridges, docks, schools,
water and sewage
Treatment plants and garden walk in areas such as, the platform,
stairs, and police, etc.
4, ball joint handrail standards:
Products comply with international standards: the British BS6399
and BS6180, Australia, 1650-1985, and China's 4053.3-83 standard.
Note：Posts Size can be adjusted according to the customer's
request. Customer can choose the angle type from 0°--51°
（1）Standard railing H=1015（the distance between ball center and the
ground）.Used for low-level, multistory buildings platform railings.
（2）Heightening railing H=1100（the distance between ball center and
the ground）.Used for the platform railings for the high-level,
high-rise building .
（3）Three bars railing H=1200（the distance between ball center and
the ground）.Used in the tall building platform railings.
Railing components including: posts, handrail, bars, elbow, sealing
head, tube, and kick plate etc.
3.ball joint handrail specification：
Dia of ball
Dia of post
Dia of handrail
Based on CAD
Based on CAD
The ball after the rail specification table note:
1), steel pipe size:
The table before the brackets is the size of the carbon steel,
stainless steel brackets.Eventually will be subject to both parties
confirm the drawings.
2), column spacing,
Three mainly 1000120, 0150 mm
3), the rail height:
If it is a double pole, the armrest of horizontal railings, the
minimum height is 1100 mm;The stairs inclined rail: armrest is
minimum vertical height
900 mm;If is three pole, the rail height is usually 1200
mm;According to the design of the single rod or more than three
4), beams and columns join method:
Generally adopt the method of weld, welding level for local
antirust processing;Can also be set screw or pinned, when
To live with corresponding installation hole drilling.
5), if the customers to save costs and reduce the rail height,
reducing the thickness of the steel pipe or increasing the column
spacing, etc., all this may cause consequences shall not be
responsible for the company.
6), column form drawings
6, the ball joint installation guide rail
Ball joint installed railings are normally divided into horizontal
installation and ladder in two ways, specific as follows:
(1), horizontal installation:
1), and abundant when the installation space, arrangement of pillar
and pipe fittings to make it parallel to the installation site, by
two head wear pillar in rail pipe fittings,
Righting grab rail and install the retaining bolt, locate and tig