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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Elevator Components, External Elevator, Home Elevators For Seniors, As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.
Manufacturing Companies for Elevator Spare Parts - Hollow Rail – Fuji Detail:
Main dimensions of guide rail
Main dimensions of guide rail |
|
L |
b1 |
c |
f |
h1 |
h2 |
k |
n |
L2 |
L3 |
d |
r1 |
a |
Standard |
|
Tolerance (mm) |
|
JG/T 5072.3-1996 |
Model |
±3 |
|
|
|
|
|
±0.4 |
|
|
|
|
|
|
TK3 |
5000 |
87±1 |
≥1.8 |
2 |
60 |
|
16.4 |
25 |
180 |
20 |
14 |
3 |
90° |
TK5 |
3 |
TK8 |
100±2 |
≥4 |
4.5 |
80 |
|
22 |
30 |
200 |
25 |
6 |
90° |
TK3A |
|
≥1.8 |
2.2 |
60 |
10±0.1 |
16.4 |
25 |
180 |
25 |
3 |
90° |
TK5A |
3.2 |
The top surface and the guide surface within 5mm at both ends of the guide rail are allowed to have a uniform contraction slope of not more than 0.5mm.
The straightness of the top surface of the guide rail along the length of the guide rail should not be greater than 2.0mm. (See Figure 3 for details) |
|
|
Tolerance (mm) |
|
GB/T 30977-2014 |
Model |
±3 |
|
|
|
|
|
±0.4 |
|
±0.5 |
±0.3 |
|
|
|
TK3 |
5000 |
87±1 |
≥1.8 |
2 |
60 |
|
16.4 |
25 |
180 |
20 |
14 |
3 |
90° |
TK5 |
3 |
TK8 |
100±2 |
≥4 |
4.5 |
80 |
|
22 |
30 |
200 |
25 |
6 |
90° |
TK3A |
78±1 |
≥1.8 |
2.2 |
60 |
10 |
16.4 |
25 |
75 |
25 |
11.5 |
3 |
90° |
TK5A-1 |
3 |
TK5A |
3.2 |
The top surface and the guide surface within 5mm of the two ends of the guide rail should have a slope of not more than 1:10.
Technical requirements: The twist along the length of the guide rail within 5m of the top surface of the guide rail and the guide surface should not be greater than 2.0mm on the guide surfaces on both sides, and should not be greater than 2.0mm on the top guide surface. (See Figure 3 for details) |
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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Manufacturing Companies for Elevator Spare Parts - Hollow Rail – Fuji , The product will supply to all over the world, such as: Saudi Arabia, Jeddah, Spain, With a wide range, good quality, reasonable prices and stylish designs, our items are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Mark from Adelaide - 2017.09.28 18:29
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Amy from Bangalore - 2017.09.29 11:19