Shijiazhuang North Sea Pipeline Limited annual production and sales of various elbow, Q235B have a certain elongation, strength, good toughness and casting, easy stamping and welding, widely used in the manufacture .Q235B walled elbow general machinery parts, Q235B elbow manufacturers, Q235B welded elbow, Q235B seamless elbow, Q235B carbon steel elbow manufacturers, Q235B alloy elbow, Q235B stainless steel elbow, Q235B 90 ° elbow, Q235B 180 ° elbow, Q235B 45 ° bend head, Q235B GB elbow, Q235B large diameter welded elbow, Q235B push the elbow, Q235B stamping elbow. Our company has passed ISO9001: 2008 quality system certification; pressure pipe special equipment manufacturing license. Production Material: carbon steel, alloy steel, stainless steel, cold steel, duplex steel. Production and marketing of products standards: GB, American standard, German standard, Japanese standard, British standard and so on. The company can produce according to customer drawings pipe fittings products. There is no best, only better, honesty, quality first, is our company's business philosophy.