Anti-corrosive Composite Pipe
anti-corrosive composite pipe
We supplies only high-quality steel pipe conforming to international standards such as API, AISI, DIN, EN, ASTM. The most popular products are steel tubes produced according to DIN, EN, ASTM and API standards.
3-LPE coated pipe are as follows:
Layer 1: This is the corrosion protective layer. This layer is of fusion bonded epoxy which offers very good corrosion protection. The fusion bonded epoxy has a very good bonding with the blasted steel surface.
Layer 2: This layer is the copolymer adhesive. The copolymer adhesive is a maleic anhydride grafted polyethylene compound. This material has good chemical bonding to the fusion bonded epoxy and the top layer polyethylene
Layer 3: This layer is for physical protection and consists of polyethylene. Since the copolymer adhesive and polyethylene are similar, they bond well with each other.
3LPE pipes are manufactured according the following standards:
* DIN 30670 * CSA Z245.21 * AS 4321 * IS 3581
The dimensions and materials we can supply:
Pipe Size |
1"—48" (DN15-1200) |
Wall Thickness |
SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120, SCH140,SCH160,XXS,DIN, JIS standard thickness |
Length |
Fixed: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12.0m. Random length: 5-12m |
Standard |
SY/T0413,DIN30670 |
Material |
Q235, 20#, Q345 A53B, A106B, API 5L B,X42,X46,X52,X60, X65 ST37.0,ST35.8,St37.2,St35.4/8,St42,St45,St52,St52.4 STP G38,STP G42,STPT42,STB42,STS42,STPT49,STS49 |
Application |
Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry |
Surface |
Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc. |
Package |
Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request |
Certificate |
ISO9001 |
Capacity |
80000tons/year |
Advantages |
1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port. |
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