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          Valve Leader Yuanda Valves
          Products Catalogue
          Company News

            China?Yuanda Valve Group Co., Ltd. has invested RMB 200 million to introduce two Japanese fully-automatic casting production lines and five domestic half-automatic casting production lines and has formed the uniqueness of Yuanda which is unprecedented in the industry and which also symbolizes that our company has possessed the capacity to cooperate with the project field and the end-customers; the registered capital of RMB 100 million, more than 40 workshops, above one thousand sets of high-precision processing equipment as well as inspection and experimental facilities and over 200 series of products covering the low-pressure, medium-pressure and high-pressure categories and of several thousands of scales embody the power of Yuanda to deliver high-quality products efficiently and fully in large numbers; our company has gained the “China Famous Brand” title and passed the API, CE, Det Norske Veritas 9001\14001 certification, etc.; we has established long-term and stable partner relationship with China National Petroleum Corporation, Sinopec and other famous enterprises from the petrochemical and steel industries as well as several international multinational corporations. Our vision has been realized! Yuanda attaches great importance to after-sales services while keeping perfecting its after-sales service mechanism and its service concept is: All for customers, quickness and high-quality.

            China Yuanda Valve Group Co., Ltd. located in the hinterland around the Beijing , Tianjin and Bohai economic center, it’s founded in 1950s, restructuring on the basis of the former mechanical ministry longyao valve factory. It is the largest valve manufacturer in China engaged in researching and developing, manufacturing and selling middle pressure and low pressure valves. It located in Yincun Town, Longyao County, Hebei Province, there are five branches under the group, the registered capital of 100 million yuan in RMB, and the headquarter covers an area of 400,000 square meters , more than 3,000 staffs. Yuanda has passed the authentication of ISO9001: 2008 quality management system and ISO14001:2004 environmental management system , OHSAS18001:2007 occupational health & safety system, API certification, CE certification, KS certification and ΓOST certification; The brand is evaluated as Famous trademark of china and the famous brand in Hebei province, and the series of the products has been honored as the famous products in Hebei province, and was granted the right of self-management of import and export; and awarded China Quality Credit Enterprise by the China Entry-Exit Inspection and Quarantine Association;and awarded credit management class AA enterpnse by AQSIQ and has achieved Manufacture License of Special Equipments of the People’ s Republic of China, Grade A, and B1、B2、B3 foundry certification; and has taken part in the valve Branch Association, China General Machinery Industrial Association.

            Yuanda is also the first class supplier of Sino Petroleum Corp., China national Petroleum Corp.(CNPC) and the member of China Guodian Corp. supply network and the member of China Huadian Corp. supplier network, China Power Investment Corporation, China Huaneng Group, China Datang Corporation. Yuanda is the qualified tenders of the China Nonferrous Metals Industry Group, China National Chemical Construction Group,Shougang Group ,Wuhan Iron and Steel (group) Corp, Hebei Iron and Steel Group Co., Ltd. Yuanda Valve Group manufacture the products include : GB/JB(china), API,ANSI,AWWA,DIN,JIS, ΓOST,NF and etc. the material include HT200、HT250、QT400、QT450、WCA、WCB、WCC、CF3、CF8、CF3M、CF8M、1Cr5Mo、LCB and etc. The products have 12 kinds, 200 series and 4000 sizes, include gate valve, globe valve, ball valve, butterfly valve, check valve, diaphragm valve, reducing valve, plug valve, traps valve. Totally amounted 80,000 tons per year. All the products are widely used in petrol, petro-chemical, chemistry, power, metallurgy, water conservation, construction, pharmacy, and water drainage fields. Yuanda Valve Group has established a sound cooperation relationship with US Crane Co,Ltd. Japan Yamato, Korea Wondae TGK Co.Ltd. Korea Daehwa Co., Ltd , Russia ADL and Turkey FAF. Our products sell well on the market of Germany, England, French, Italy, Brazil, Poland and Europe, central Asia and west Asia, all about 30 countries and areas. Yuanda brand enjoyed a great reputation among our customers.

            As well-known brands of the international valve industry has been through:

            The group is located in Yincun Town, Longyao County, Hebei Province and has five subordinate branches and registered capital of RMB 100 million. Its core enterprise covers an area of 400 thousand square meters and possesses more than 3000 employees. Yuanda Valve Group Co., Ltd. is so far the only valve production company across the country that adopts the fully- automated production line. The daily production capacity of the production line is 300 tons. Its software and hardware level and the total production capacity rank in the leading position across the country and it is one of the few production bases of the large-sized medium and high-pressure valve products. The base has built its own double circuit substation of 35,000 volts. The procedures from the valve casting, machining, assembling to paint spraying are all completed independently in the cast steel industrial park. Its advanced equipment and the severe quality control eradicate the product defects such as the air hole, the sand inclusion, drawing the fire, the frying fire, the slipping core, the mis-box, the box expansion and so on. Yuanda Valve Group adopts the advanced international resources management concepts into its grouping management model and implements multi-factory and multi-industry management framework.

            Cast steel workshop
            Large-diameter valve processing plant
            Thirteen even cross machining workshop
            Thirteen even cross machining workshop
            In 1994 Longyao County Electric Valve Plant was established. (the predecessor of Yuanda Valve Group)
            On December 16, 1999, It first rented and then purchased the state-owned Longyao County Valve Plant and founded Hebei Longyao Yuanda Valve Co., Ltd. with registered capital of RMB 500 thousand.
            On June 10, 2000 Hebei Yuanda Valve Co., Ltd. was established with the registered capital of RMB 3.5 million.
            On May 9, 2002 The registered capital of Hebei Yuanda Valve Co., Ltd. reached RMB 7.5 million.
            On July 10, 2003 Hebei Yuanda Valve Group Co., Ltd. was formed with registered capital of RMB 46.50 million.
            On November 15, 2005 XZ146, XZ148 and Z1410 three closed, mechanized and half-automatic molding lines were introduced
            On December 8, 2005 The registered capital of Hebei Yuanda Valve Group Co., Ltd. reached RMB 66.80 Million.
            On November 10, 2006, Hebei Yuanda Valve Group Co., Ltd. introduced 6050R and 50V two Japanese KOYO fully- automatic molding lines as the first in the valve industry which symbolized the total elimination of hand molding and the beginning of the mechanization.electronic batching was applied in the production to improve the internal and external qualities of its products.
            On November 6,2007 The inauguration ceremony of the cast steel industrial park with a floor area of 152.166 mu (1 mu =666.67㎡)and designed production capacity of 20,000 tons was held which symbolized the one-stop of the cast steel products for the whole process. its production capacity was formed.
            On December 27, 2007 The registered capital of Hebei Yuanda Valve Group Co., Ltd. reached RMB 100 Million.
            On July 1, 2009 It introduced the VTC200BN CNC machining center as the first in the valve industry.
            On December 1, 2009 It introduced the VTC200BN CNC machining center as the first in the valve industry.
            On October 4, 2010 Hebei Yuanda Valve Group Co.,Ltd. changed its name to "Yuanda Valve Group Co., Ltd.".
            Sand Test

            The severe sand test is the basis for the assurance of the high-quality of the products.Resin sand is mainly applied in thd large-diameter valves and the rate of finished products is up to 98%.

            The coal powder sand is applied in thd small-diameter valves and the size of its grain is 70-100 mesh.There is no formation of burning scabs and 95% of molding sand can be recvcled which is energy-saving and environmental-friendly.

            Its advanced equipment and the severe qulaity control eradicate the product defects such as the air hole,thd sand inclusion,drawing the fire,the frying fire,the slipping core,the mis-box,the box expansion and so on.


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