Cangzhou pipe business, Cangzhou pipe prices, Changzhou elbow logistics you still can not find good fitting to worry about it? ! ! If you worry I just want to say: Please contact me! ! ! Sales Manager: Wang welcome to consult the National Order Tel :0311-68031627 15373637303 QQ: 2015693327 Hebei En Ti pipeline company insists on "create a boutique, its commitment to continuous improvement, seeking the most perfect" quality and "loyalty marketing, create brilliant "marketing idea, perfect network marketing system, business operations throughout the country, serving the country each key projects, has for the Beijing Electric Power Construction Company, Hebei Electric Power Construction Company, Tianjin Electric Power Construction Company, Henan first. Two Thermal Power Construction Company, Inner Mongolia Electric Power Construction Company, Inner Mongolia Tuoketuo Power Plant, Guangdong Taishan Power Plant, Shantou Power Plant, Tianjin Yangliuqing Power Plant, Tianjin Jixian Panshan Power Plant, China Tianchen Chemical Engineering, East China Engineering Science and Technology Co., Ltd., Beijing Gas Group Company , Tianjin Chemical Plant, Tianjin Soda Plant, Tianjin United Chemical Co., Ltd., Heilongjiang chemical plants, oil refineries and other key projects Cangzhou provide high quality products, and establish a good reputation. Hebei Cangzhou elbow pipe fittings industry in recent years to achieve leapfrog development. Has gone through the workshop started, scale expansion, industrial development and accelerate the upgrade of the century four stages. Hebei Cangzhou elbow pipe fitting industry formation and development, and growth, the government effectively guide and a strong push is essential. Especially in recent years, the county government vigorously implement the "characteristic county, open Xingxian, industrial county" three strategies, give full play to the role of the visible hand of government and autonomous policy advantages, has formulated "on the whole County to support the protection of key enterprises to implement the decision, "" further encourage and support the development of private economy view "," on the improvement of economic development requirements, "a series of preferential policies to big investment, big development, big building as the driving force, centralized all the human, material and financial support pipe fittings industry, creating excellent service, fast work environment, "highlands", so that by the elbow pipe fitting industry is rapidly changing industrial advantages to the characteristics and advantages, out of a connotative expanded reproduction development. Chinese GB standard GB/T12459-2005 elbow welded seamless steel elbow GB GB GB/T13401-2005 steel plate welded steel welded seamless elbow SH 3408 SH 3409 GB elbow steel plate welded GB bend head SH 3410 Forged steel socket weld GB elbow GB/T10752-1995 GB/T12772-1999 marine steel welding head with flexible cast iron drainage pipes and GB elbow HGJ514-87 carbon steel, low alloy steel seamless butt GB elbow GB/T10002.2-2003 water with a hard polyvinyl chloride (PVC-U) GB elbow GB/T5836.2-2006 building drainage PVC (PVC-U) GB elbow GB / T 20207.2 -2006 acrylonitrile - butadiene - styrene (ABS) pressure piping systems - Part 2: GB elbow GB/T18742.3-2002 number of hot and cold polypropylene (PPR) piping systems Part III