Luoyang Longding Environmental Technology Co., Ltd.

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About Us

Ldhb not only has equipment manufacturers, but also has established an after-sales service team.

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Our Products

Our accessories have complete specifications, which can meet the needs of all kinds of machinery.

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Products List

GR149 Reducer GR149 Reducer

GR series reducers adopt high-precision spiral bevel gears with right-angle shaft configuration. >…

T12 Reducer T12 Reducer

T12 reducer is a standardized speed reduction device utilizing spiral bevel gear transmission. Its t…

FX250 hydrocyclone FX250 Hydrocyclone

FX250 Hydrocyclone is mainly used for classification, separation, concentration and desliming in min…

FX350 hydrocyclone FX350 Wear Resistant Hydrocyclone

Hydrocyclone uses a pump to rotate the slurry into the cylinder along the tangent direction at a cer…

fx660 hydrocyclone FX650 Hydrocyclone Set

Hydrocyclone is a kind of equipment that uses centrifugal force to classify slurry. Because there ar…

hydrocyclone Hydrocyclone Separator

Structure of Hydrocyclone The upper part of the cone is conical; a feeding pipe tangent to the cylin…

hydrocyclone group Hydrocyclone Group

Hydrocyclone group can meet the demand of large mines. Our company can customize hydrocyclone group …

HydroCyclone-Parts Hydrocyclone Parts

Hydrocyclones are primarily used in mineral processing for classification, separation, concentration…

polyurethane-fine-screen-screen Polyurethane Fine Screen Mesh

Polyurethane fine screen screen can be widely used in metallurgy, coal, chemical, construction and o…

polyurethane-arc-screen Polyurethane Arc Screen Plate

Polyurethane arc screen plate using thermoplastic polyurethane elastic material integrated molding. …

polyurethane-tension-screen Polyurethane Tension Screen

Application of polyurethane tension screen Polyurethane tension screen is widely used in coal, elect…

Polyurethane slot screen plate Polyurethane Slot Screen Plate

The application of polyurethane seam screen Polyurethane seam screen is widely used in mining, metal…

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pu panel
Methods to Improve Polyurethane Toughness

Methods to improve the toughness of polyurethanes include the addition of toughening agents, changes in polymerization, and changes in ratios. Specifically, thi…

modular screen panels
Factors Affecting The Performance Of Polyurethane Screen Plate

The main factors affecting the performance of polyurethane screen plate are the molecular weight of oligomer polyol, NCO content in pre-polymer, isocyanate inde…

The Production Process Requirements Of Polyurethane Screen Plates

The production process of polyurethane screen plates includes the steps of selecting suitable materials for making screen plates, designing high-precision molds…

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