3LPE Steel Pipe

API 5L-D three layers of polyethylene (3PE) anti-corrosion steel pipe for oil and natural-gas industry.

Coating standard: DIN30670

Size:outside diameter from 159mm to 1220mm.

Applied range: 3PE steel pipe can be widely used in gas, oil, chemical, mine, power, thermodynamics and water industries for transportation; meanwhile, can be used for bridge pipeline, outside surface coated with 3PE and inside surface could be coated with epoxy resin powder then decrease transportation resistance.

3LPE Coating Pipe

The main products include various steel pipes and various steel products (metalwork). steel pipes include ERW steel pipe, Seamless steel pipe, Spiral steel pipe; galvanized steel tube, painted steel tube, PE-coated steel pipe; EMT steel pipe, API oil or gas pipe, Spring fire steel pipe, scaffold steel pipe.

Other steel products include highway steel barrier, Scaffolding system and accessories, steel/metal fence system, Rack system and some other metalwork, we can design and supply to you according to your special request

We have constantly introduced advanced overseas facilities, such as coating line and KMT-45 film jointing line from Japan, static coating line from Britain, and automatic taper steel pipe line from Germany, etc.

Now we have over 20 production lines, including solely-developed galvanized line, cold bended-steel line and spray-paint line etc..

Our company has successively passed the certification of ISO9001:2000, Security Certification of Coal Mine, USA UL and FM issued by China Metallurgical Industry Quality System Certification Center and Moody International Group.

We have also CE Certificate, UL6 and UL797 Certificate. Our products are exported to 51 countries in the world, including USA, Europe, Australia, Canada, Japan, Korea, Britain and Hong Kong, etc. They are widely applied to communication, power, city planning, mine, petroleum, chemical, expressways, and construction engineering fields.