Hydraulic support rod for mining
Category:
Mining hydraulic cylinder
Keywords:
- Product Description
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High-strength, thickened cylinder block for reliable load-bearing.
The cylinder block features a thickened design, delivering high overall strength and robust load-bearing capacity. Its smooth, finely finished inner wall ensures excellent sealing performance while offering superior wear resistance and durability. Under high-pressure, heavy-load conditions, it maintains stable compressive and flexural strength, meeting the demanding requirements for large‑tonnage support in downhole applications.
Impact-resistant and shock-proof, suitable for harsh operating conditions.
It boasts high surface hardness, excellent wear resistance and impact resistance, and can withstand the fall of mine debris and impacts from hard objects.
Resistant to coal slurry corrosion, ensuring long service life.
The product boasts excellent corrosion resistance, effectively withstanding the corrosive effects of coal slurry, emulsions, and other aggressive media. Its corrosion‑protective treatment is highly reliable, enduring harsh environmental conditions, thereby extending service life and reducing replacement frequency.
Explosion-proof and dustproof—ensuring worry-free safety underground.
It features a multi‑layered protective design that effectively prevents coal dust and moisture from entering. The product complies with the MA safety certification requirements for coal mines and is capable of withstanding the demanding conditions of 24‑hour, heavy‑load continuous operation underground.
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