Oil Well Casing And Tubing Oil And Gas,4-1/2 Casing Tubular Media Fox   standardastmenjisgbastm a106 astm a210  astm a53      etcen 10216-2-2002en 10217-2-2005en 10216-1-2002etcjis g3454-2005jis g3467-1988jis g3456-2004 etcgb 6479-2000gb3087-1999gb 5310-1995etc  materialcarbon steel grade:astma179,a192,a178 gr.c,a210 a1,astm a210 c,din 17175 st35.8,astm ...
Foundry Clay Sand Production Line1. belt conveyor this conveyor is a new type designed according to the special application of casting plant. it is mainly used for conveying the new sand, used sand, molding sand, coat and lime stone as well as the construction material,chemical industry and food processing for all granular or block shape material. 2. multi-function vibration regenerator this regeneration machine is designed for the resin sand or silicate bonded sand regeneration. the main mode is vibration and friction regeneration, also the function of breaking sand shakeout, sieving, demold. 3. bucket elevatorthis machine is a vertical transferring machine which is applied in mechanical casting plant. it is mainly usedfor elevating the used sand, waste sand, new sand, cleaning iron shot, etc. combined with the belt conveyor and other devices, we can design many kind of transferring system. the features are small external size, less volume and higher elevation level so that the layout drawing will be compact. 4. centrifugal regenerator the centrifugal machine adopts the principle of dry ...
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