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Home
Products
Ductile Iron Bar
Construction Machinery Parts
concrete pump cylinder
Bucket Pins/Shaft
Steel Bushing
Hydraulic Cylinder Parts
Cylinder Guide Sleeve
Hydraulic Cylinder Piston
Linear Shaft
Machined Piston Rod
Customized Honed Tube
Chrome Rod
Honed Tube
News
About us
Contact us
Home
News
OEM Pin and Bushing: Premium Excavator Spare Parts for Long-Lasting Performance
2026-08-20 10:32
Shop premium OEM pin and bushing for excavator. High-hardness alloy steel, OEM standard precision, fits Caterpillar, Komatsu, Hitachi & more. Durable excavator spare parts with factory direct price ...
Steel Bushings for Excavators: Hardness, Fit, and RFQ Details
2026-08-14 10:00
Learn what to confirm before ordering steel bushings for excavators and loaders, including material, ID/OD tolerance, hardness, heat treatment, MOQ, packaging, and RFQ details.
Honed Tube Factory Inspection Standards – Traceable Quality Equals Reliable Quality
2026-08-01 00:00
In the previous four articles, we explained four core indicators: material, straightness, surface quality and wall thickness uniformity. Whether all these indicators can be implemented ultimately ...
Honed Tube Wall Thickness Uniformity – The Invisible Defense for Pressure Safety and Machining Stability
2026-07-29 17:00
Honed tube wall thickness uniformity is another easily overlooked indicator in honed tube procurement. Many buyers only focus on the nominal wall thickness value, but do not check the wall t...
Honed tube Surface Hardness & Inner Bore Roughness – Core Guarantee for Wear Resistance and Sealing Performance
2026-07-25 11:05
The inner bore surface of the cylinder barrel is the friction working surface for piston reciprocation, and its hardness and roughness directly determine the wear life, sealing reliability a...
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