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Dec 17, 2021
Discussion on damage causes of slewing bearing and Improvement Countermeasures
In excavators, truck cranes and other construction machinery, slewing ring is an important part to transfer radial load, axial load and tipping moment between chassis and turntable. Under light load,
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Dec 03, 2021
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Sep 18, 2021
Petroleum Casing
Oil casing is a new product of Haokun flanges. Oil casing belongs to flanges related products. Flanges enterprises are more dominant in producing oil casing.
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Jul 30, 2021
Mar 19, 2021
Application of BL flange of A105 blind plate（II）
Application of BL flange of A105 blind plate（II）
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Mar 19, 2021
Application of BL flange of A105 blind plate（I）
Application of BL flange of A105 blind plate（I）
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Mar 12, 2021
Detailed explanation of alloy steel A182F11 flange
Detailed explanation of alloy steel A182F11 flange
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Mar 12, 2021
Differences between A105 blind flange BL and common flange
What is the difference between A105 blind BL flange and common flange? Here is a brief introduction.
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