Liaocheng Hongfu pipe industry reminds you to pay attention to anti-corrosion of the ductile cast pipe. We all know that the most important kind of common sense in the ductile iron pipe industry is anti-corrosion. As one of the most powerful ductile iron pipe suppliers in China, our products are of good quality, low price and best after-sales service, and are trusted by the new and old customers. Introduce you to the corrosion protection of ductile iron pipe:
Antiseptic treatment
1. Asphalt lacquer coating: Asphalt lacquer coating is a pipe used to transport gas. Preheating the pipe before painting can improve the adhesion of the asphalt paint and accelerate drying.
2. Cement mortar lining + special coating: This internal anti-corrosion measure is applicable to the pipeline for conveying sewage and can improve the corrosion resistance of the lining.
3. Epoxy coal tar coating: Epoxy coal tar coating is applicable to both gas and sewage pipelines. It is a two-component coating with high adhesion and a very smooth surface.
4. Epoxy ceramic lining: Epoxy ceramic lining is suitable for sewage pipelines and gas pipelines, but due to the difficulty and cost of the manufacturing process, there are certain limitations in its use. Epoxy ceramic linings have excellent adhesion and finish and are an excellent anti-corrosion coating.
5. Alumina cement coating and sulfate cement coating: These two special cement coatings are suitable for the internal anticorrosion of ductile iron pipes for sewage pipelines and improve the ability to resist the acid and alkali components in sewage.
6. Polyurethane Coating: A special coating, a high-grade coating.
Liaocheng Hongfu Pipe Co., Ltd. is a professional sales ductile iron pipe, seamless steel pipe, high pressure boiler pipe, high pressure alloy pipe, square pipe manufacturers, to understand the latest ductile iron pipe prices, seamless steel pipe prices, high pressure boiler pipe prices on the advice .
The above six anti-corrosion methods can be better utilized in the production and application of ductile iron pipes. In this way, the quality of the ductile iron pipe is another form of improvement, so that our market economy has also achieved good development. Our company is the most powerful ductile iron pipe manufacturer. We have the most sincere service and provide excellent services for new and old customers.
Mouldings are important accessories for floorings, including Laminate Flooring , PVC flooring, WPC Flooring and SPC Flooring . There are many kinds of mouldings,such as T-moulding, reducer, end-cap and so on.
Quarter Round Molding,Finishes the space where the laminate flooring meets the wall.
Baby Threshold Molding,Finishes the space where laminate flooring meets carpet or where quarter-round and wall base cannot be used.
Multi-Purpose Reducer,Finishes the space between laminate flooring and other flooring surfaces, carpet, or where quarter-round and wall base cannot be used.
T-Molding,Finishes the space between two pieces of laminate flooring.
Flush Stairnose,Used for stairs, stepdowns and landings.
Stair Nose,Use where laminate flooring meets a step down or landing.
Flooring Moulding
Flooring Moulding,Waterproof Flooring Moulding,Wood Flooring Moulding,Indoor Flooring Moulding,Wood Flooring
DECNO GROUP LTD ,