Congo ( Gold ) mineral resources are numerous and extremely rich. In particular, the copper and cobalt resources in the Katanga region in the southeast are most famous. According to the figures released by the Congolese Mining and Oil and Gas Department in June 2003, the geological reserves of copper and cobalt minerals are 75 million tons of copper and 45 million tons of cobalt. The majority of the original copper-cobalt ore smelting plants in the Katanga area are in Belgium. This paper summarizes the mining situation of copper-cobalt ore in Katanga area, and describes the current status of processing technology of copper-cobalt ore in this area. Finally, the development direction of copper-cobalt processing technology in this area is analyzed.
Long radius elbow refers to that the radius of curvature is 1.5 times of the elbow pipe diameter; if greater than 1.5 times, that is bend. long radius elbow is the most common, usually the default is long radius, high pressure or high velocity areas will use long radius, if it is solid conveying bend pipe big resistance,will use a larger radius. If there are no conditions or did not indicate in the contract, the preferred is long radius elbows.
Product Name:Long Radius Elbow
Size:DN10-DN2500
Materials: A234 WBP-WP1-WP12-WP11, A403 WP 304-304L-316-316L, A402 WPL3-WPL 6,A860 WPHY 42-46-52-60-65-70,PG370,C20
Thickness: 2mm-100mm
Standard:GB/ANSI/ GOST/ JIS/ DIN
Crafts: Butt, Push System, Simmer
Connection: Welding
Package: Wooden boxes,Wooden pallets,According to customer requirements.
Brand Name: HY
Place of Origin: China (Mainland)
Certification: ISO.UKS.SGS.BV
Application: Chemical, Water, Oil and gas, Electricity
Long Radius Elbow,Seamless Carbon Steel Elbow,Stainless Steel Elbow ,Long Radius Bend
CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD , https://www.pipefitting-china.com