Black painted pipes, 3lpe/3pe coated pipes, epoxy coated pipes, FBE coated, CRA cladding, PE/PP coating, insulation coating, concrete weight coating, bitumen coating, Galvanized, etc.
The factory of JS (Hebei Jinsheng) was established in 1983, started from producing steel flanges for shipbuilding only. With the growth of production capability and the customers’ requirements, we added the production lines of flanges and fittings. Now, our supply chain of coated steel pipes is stable enough to produce standard and customized coated steel pipes.
The daily output is 15,000 tons. We have been insisting on the standard from authoritative organizations such as API、GB、ASTM、DIN、JIS、ISO. We export different standards of seamless steel pipes and welded steel pipes up to 800,000 tons per year.
All components adopt qualified materials. 100% quality check and durable testing for every product before shipment.
Large-scale production and well-trained workers reduce costs greatly, so you won’t miss the attractive factory price. EXW price, FOB price, CFR price, CIF price, FCA price all can be supplied. T/T, L/C, Credit Card, Western Union, Cash, US Dollars, RMB, and EURO, any methods are acceptable for us.
We have been approved by Manufacture License, API-5L, OHSAS 18001:2007, ISO 9001:20015, and ISO 14001:2015.
Technical Department supports technology guidance for your projects. Quality Inspection Department strictly checks each pipe, controls the quality. Production Department makes sure all the orders be delivered in time. Foreign Trade Department and Document Department escort for the process from you place the order to receive the goods smoothly.
A pipeline coating is a cost-effective and sensible solution that is done purposely to maintain pipelines’ integrity. This coating helps in providing a constant protective lining that helps in saving pipelines from the damaging effects of corrosion.
3 layers polyethylene coating (3LPE) is a multilayer coating composed of three functional components: an FBE primer, a grafted copolymer adhesive, and an outer layer of polyethylene to provide excellent corrosion protection and mechanical protection for oil & gas pipelines at operating temperature up to 80oC.
The use of Epoxy Coated Steel Gas Pipes are seen in gas supply systems. The coating could be applied by powdered, liquid or solid metallic line conditions. Epoxy Lined Steel Pipe is used in natural gas, water, sewage, petroleum, refineries and power plants as well. The Epoxy Coated Carbon Steel Pipes can be stronger as the pipe material does not need to be corrosion resistant.
The FBE Coated Carbon Steel Pipe is used in many applications which require extreme corrosion resistance over long periods of time. The metal pipes in the construction industry come in contact with cement and remain untouched for a long time use the FBE Coated Pipe because it prevents the pipes from corroding.
The use of corrosion-resistant alloys (CRA) is increasing in the pipeline industry as more and more pipelines are operated under highly corrosive conditions especially in offshore areas. Compared to solid CRA, clad and lined pipes are less expensive and they provide a good balance between good mechanical properties of the carbon-steel carrier pipe and the corrosion resistance of the internal CRA layer.
Electrically leached zinc (Zn) – acts as anode and in a corrosive environment it corrodes first and the base metal is cathodically protected against corrosion. The zinc layer thickness may be in the range of 5 to 30 micrometers (µm).
Concrete Coated Steel Pipes are used in many industries such as potable water and sewage applications mainly. The Cement Lined Steel Pipe or the Cement Mortar Lined Steel Pipes are common in carbon steels. The application of the Cement Lined Carbon Steel Pipe reduces the cost by eliminating the need for anticorrosive pipes but it increases the risk of cracking of cement during handling.
Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd
We will contact you within 2 hours, please pay attention to the email with the suffix “@jsfittings.com” or “@chinajsgj.com”.
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