Parquet classification
The solid wood composite floor is divided into three layers of solid wood composite floor and multi-layer solid wood composite floor. The three-layer solid wood composite floor is commonly used in home decoration. The three-layer solid wood composite floor is made of three layers of solid wood veneers, and the surface layer is High-quality hardwood material specifications slats inlaid with panels or whole planks, wood species are mostly used in eucalyptus, beech, birch, ash, etc.; the core layer is composed of ordinary soft-specified wood slats, and the wood species are mostly pine, poplar, etc.; The bottom layer is a rotary cut veneer, and the wood is mostly made of poplar, birch and pine. The three-layer structure is laminated with glue. The multi-layer solid wood laminate is based on multi-layer plywood, and is made of hardwood flakes. The board is a panel, laminated. The surface of the solid wood composite floor is high-quality precious wood, which not only retains the beautiful wood grain and natural characteristics of the solid wood floor, but also greatly saves the resources of high-quality precious wood. Most of the surface is coated with five layers of high-quality UV coatings, which not only have better hardness, wear resistance and scratch resistance, but also are flame retardant, smooth and easy to clean. Most of the core layer adopts fast-growing wood which can be cut down by turns, and it can also use cheap small-diameter materials, various hard and soft materials, and the like, and the yield is high, and the cost is greatly reduced. Its elasticity, warmth and so on are also no less than solid wood flooring. Because of its various advantages of solid wood flooring, it has abandoned the shortage of laminate flooring and saved a lot of high-quality precious wood resources. Interlaced from three layers of solid wood, it effectively improves the wood's deficiencies such as deformation, warpage and cracking.
Peristaltic Dosing Pumps Characteristic :
1 Clean and pollution-free: fluid only passes through and touches the Peristaltic Pump hose.
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3. Low shear force: It is an ideal tool for conveying shear-sensitive and corrosive fluids.
4. Corrosion resistance: it can transport various fluids, such as organic solvents and corrosive liquids.
5. Idling and dry operation: air or gas-liquid-solid three-phase mixed transportation can also be transported.
6. Possess self-priming ability: self-priming, no need to fill the pump, no need to empty.
7. It has the function of a shut-off valve, does not siphon, has no seals, and has the functions of a shut-off valve and a check valve.
8. Two-way conveying function: reverse pumping and back-suction functions can be realized by changing the direction of the pump runner.
9. Simple maintenance: only need to replace the peristaltic pump hose, no valve and seal replacement.