Steel cnc machining double blind flange carbon steel flange

Blind flange is like a flange cover, also called blind disk or flanged pipe plug. Blind flange has no holes in the center, for to seal the pipe opening. So it's function is the same as the pipe plug or the pipe cap. The difference is blind flange is a detachable equipment, easy to replace or do maintenance. There are many blind flange types. The following is the product information:

Factory Information:

Hebei YuanJida Group is Flange manufacturer. We mainly produce blind flange, puddle flange,slip on flange,pipe flange,steel flange,weld neck flange,thread flange,blank flange,loose flange and any flange types we could supply it. 

Flange is connected pipe with pipe. We produce ss flange,carbon steel flanges,stainless steel 304l flanges,galvanized flange,alloy flange...The flange has rtj flange,orifice flange,raised face flange,sorf flange,flange plate,reducing slip on flange,slip on flange welding...We could produce flange as these standards:asme b16 5,astm a182,ansi 150,ansi flange,b16 5,en 1092,asme b16 47,pn16 flange,din2501.

Hebei YuanJida also produce steel elbows,ss elbows, steel tee,pipe fittings and could provide valves,ball valve,butterfly valve,gate valve. Located in the famous Chinese pipeline equipments Cangzhou City, Hebei Province, China. Hebei YuanJida Group has 7  flange production linesand 10 advanced pipe fitting production lines.It has a complete set of intermediate frequency elbow hot pusher, reducer hot die press, three-way cold extrusion hydraulic press, forging hammer, vertical lathe, drilling machine and other process forming and machining equipment for the production of flange,steel elbows,pipe fittings.

More AWWA, DIN, JIS and large industry standards, etc. Factory MTC，Form E, ISO certificate...Yuan Jida runs more than 15 years, can provide any design of pipe flange and pipe fitting products to meet your customized needs. Custom pipe flanges and fittings that meet the most stringent designs are not a problem.

At the same time, the company is also equipped with a complete set of advanced physical and chemical testing, non-destructive testing, heat treatment, hydraulic testing and other product quality testing equipment, including direct-reading spectrometers, which provides a reliable guarantee for the production of products. Over the years, it has provided a large number of products and services for petroleum, chemical, shipbuilding, medicine, electric power, other industries and won wide acclaim. It has successively become a designated enterprise of China National Chemical Engineering Corporation, a designated enterprise of China Classification Society, a member of the supply network of China Petrochemical Materials and Equipment Corporation, a member of the supply network of China National Petroleum Corporation, and a member of the power station accessories supply network of the State Power Corporation.