Beijing Metleader Pipeline Technology Inc.
Beijing Metleader Pipeline Technology Inc. is a professional supplier of pipe flanges and fittings, which are widely used for petroleum and gas pipeline, chemical, power plant, and shipbuilding industries. Now we are specially committed to the products research and inspection, the whole process strictly according to the request of ISO and CE standard. Our engineers and technologists constantly innovate the production technique to make the quality better and better. Metleader is consistent the aim to provide high quality products and good service.
The anti-corrosion steel pipe used in sewage treatment engineering is a kind of product which is widely used now. I produced anti-corrosion steel pipe, not only in domestic sewage treatment plants and government sewage treatment works widely used, but also exported to other countries and regions, to participate in government sewage treatment works of the goods supply. Anti-Corrosion treatment strictly according to customer requirements, resolutely do not reduce the thickness of the coating, never use inferior coating raw materials.
The material of the Concentric pipe reducer is performed by ASTM A106/a53 Grb,api 5L, APT5CT, ASTM A105, ASTM A234, ASTM A106, DIN German standards and customer requirements. The roundness of the reducer should not be greater than 1% of the corresponding end diameter, and the allowable deviation is ±3mm. Recently our customers by the size of my company's supply of the head, affirmed the quality of our products, and to add orders.
As a manufacture of steel pipe fittings. We produce all kinds and all size of pipe fittings for more than 36 years. The principle that is generally followed in purchasing is that 1 inch steel pipe fittings always connect to 1 inch pipe line, such as 1 inch elbow, tee, reducer, cap.
Carbon steel ANSI B16.5 weld neck flange is widely used in pipeline network to connect various pipe assemblies, such as valves, special goods and connecting equipment. They are usually made from forging. In a few cases, it can be made of steel plates. In ANSI B16.5, blind flange and reducing flange can only be manufactured with weldable quality plate.
at present, China's large-diameter seamless steel tubes, the main production process for hot-rolled large-diameter seamless steel tubes and hot expanded seamless steel tubes, hot-rolled seamless steel tubes can produce non-GB size, thermal expansion seamless tube is what we often say hot Expanded pipe,