Liaocheng Katherine source Pipe Co., Ltd. is currently in North China is the largest seamless steel pipe sales base Baosteel 15crmo, the main products are high pressure boiler tubes, 12cr1mov seamless pipe, structural tubes, 15crmo seamless pipe, hydraulic support, precision free seam pipe, GB6479-2000 seamless pipe, oil cracking pipe, oil casing, GB9948 and other special seamless pipe. After ten years of hard work, among the large domestic steel seamless pipe enterprises forefront 15crmo, become the main force of competition in the industry. Production of high alloy pipe manufacturers import many 15crmo, especially the production of high alloy pipe factory, with a total production capacity of about 200,000 t. But the real strength of the manufacturers do not have much production, the production capacity of about 150,000 t. 1998 actual production is less than 100 000 t. The current market share of 41%, while high alloy pipe industry is weak demand. Φ10mm ~ 1066mm high alloy pipe specifications can be supplied. For a long time the main steel is 20G, 12Cr1MoVG, G102. The main force in the future of steel will be 20G, 12Cr1MoVG, T91 (P91), TP347H. Domestic T91 (P91), TP347H still in the trial stage. 15crmo manufacturers, Katherine source of steel (certified), Qitaihe 15crmo provided by source Pipe Co., Ltd. Liaocheng trillion. Liaocheng Katherine source Pipe Co., Ltd. (www.lczygg.com) Shandong Liaocheng, steel leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Katherine source leader in steel with the staff warmly welcome all inquiries negotiations to create Katherine source steel a better future.