Big Discount China DIN 5692 Chain Shortener for Round Steel Link Chains
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We’ve got a highly efficient group to deal with inquiries from shoppers. Our purpose is “100% client fulfillment by our product high-quality, price tag & our staff service” and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of China Ferry Rings, Lashing Rings, With a fully integrated operation system, our company has won a good fame for our high quality products and solutions, reasonable prices and good services. Meanwhile, we now have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of “Credit first and customer supremacy”, we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
Category
round steel link chain connectors, round link mining chain connectors, DIN 22252 mining chain, DIN 22255 flat link chain, DIN 22258-3 block type connectors, mining conveyor chain, flight bar chain system
Application
Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), coal plows
AID Block Type Connector is designed and made to DIN 22258-3, with high alloy steel to meet the full mechanical properties.
The Block Type Connector is used for connecting DIN 22252 round link chains and DIN 22255 flat link chain in vertical position only.
The assembly of Block Type Connector is as shown above illustrations.
As an important accessory of scraper and slag extractor in coal mine, the connector has large cyclic bearing capacity and high utilization rate; In the process of operation, it bears tensile force, friction with chain, coal block and sprocket, and is eroded by mineral water.
The AID mining chain link connectors with reasonable geometric size, through rough machining, semi finishing, finishing, heat treatment, pre stretching, shot blasting and other processes, has high strength, high toughness, wear resistance, corrosion resistance, good cold bending ability, high breaking force and other comprehensive mechanical properties.
Figure 1: Block Type Connector
Table 1: Block Type Connector dimensions & mechanical properties
|
Size d x p |
d (mm) |
p (mm) |
L Max. |
A Min. |
B Max. |
C Max. |
Weight (kg) |
Min. breaking force (MBF) (kN) |
Fatigue resistance per DIN 22258 |
|
26×92 |
26±0.8 |
92±0.9 |
213 |
28 |
75 |
28 |
2.4 |
960 |
40000 |
|
30×108 |
30±0.9 |
108±1.1 |
241 |
32 |
87 |
32 |
3.4 |
1270 |
|
|
34×126 |
34±1.0 |
126±1.3 |
297 |
37 |
99 |
36 |
5.1 |
1700 |
|
|
38×126 |
38±1.1 |
126±1.3 |
290 |
41 |
111 |
40 |
6.3 |
1900 |
|
|
38×137 |
38±1.1 |
137±1.3 |
322 |
41 |
111 |
40 |
6.5 |
1900 |
|
|
42×146 |
42±1.3 |
146±1.5 |
341 |
45 |
115 |
46 |
8,3 |
2300 |
|
|
48×144 |
48±1.5 |
144±1.6 |
334 |
51 |
127 |
56 |
10.2 |
2900 |
|
|
48×152 |
48±1.5 |
152±1.6 |
342 |
51 |
127 |
56 |
10.7 |
2900 |
|
|
52×170 |
52±1.6 |
170±1.8 |
388 |
56 |
127 |
61 |
15.2 |
3296 |
|
|
56×187 |
56±1.7 |
187±1.8 |
411 |
60 |
131 |
65 |
17.5 |
3945 |
|
|
notes: other sizes available upon inquiry. working force being 63% of MBF. testing force being 75% of MBF. |
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We’ve got a highly efficient group to deal with inquiries from shoppers. Our purpose is “100% client fulfillment by our product high-quality, price tag & our staff service” and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Big Discount China DIN 5692 Chain Shortener for Round Steel Link Chains, We purpose at Ongoing system innovation, management innovation, elite innovation and industry innovation, give full play into the overall advantages, and continuously make improvements to provider quality.
Big Discount China Ferry Rings, Lashing Rings, With a fully integrated operation system, our company has won a good fame for our high quality products and solutions, reasonable prices and good services. Meanwhile, we now have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of “Credit first and customer supremacy”, we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
