Our Advantages: 
1.We Are Factory: Our factory address is: Yuanda industrial district of Longyao county in Hebei province ,China.
2. Regional Sales: We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Russian, The United States , Pakistan , Japanese, etc.
3. Low MOQ:  Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4. OEM Accepted: We can make the products with the  client's demand standard or the custom requirement .
5. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
6. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
7. Quick Delivery: We have the large stock for some hot products.
8. Competitive Prices:We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.Main Parts and Materials

Body Material: GREY IRON GG25
Disc Material:  A105+2Cr13  GG25+2Cr13
Stem Material:  STAINLESS STEEL

Connection type: Flange
Nominal Diameter:  DN15
Nominal Pressure: 1.6MPa   


Company Introduction:


 
Yuanda Valve Group Co., Ltd., founded in 1994, is headquartered in Yincun, Longyao, Hebei, China, the hinterland of Bohai Economic Rim surrounding Beijing and Tianjin. With a registered capital of RMB 200 million, Yuanda currently has 8 subsidiaries, of which 6 are in China and 2 overseas. Among them, the core company, which covers an area of 540,000m2 and has more than 3500 employees, is the largest high,midium and low-pressure valve manufacturing base specializing in valve development, manufacturing, and sales in China.
 
Yuanda has obtained DNV·GL, ISO9001: 2015,ISO14001:2015,OHSAS18001:2007, API6D(6D-0759), CE, KS, and EAC certifications. Its""trademark is evaluated as Famous Trademark of China and Famous Brand in Hebei Province, and the product series produced under""

is a trademark registered in Korea and products produced under this trademark enjoy a good reputation in both international and domestic markets. Yuanda has been named "Credit Management AA-Rating Enterprise" by the General Administration of Quality Supervision, Inspection and Quarantine and granted the title of "China Quality Trustworthy Enterprise" by China Entry and Exit Inspection and Quarantine Association. It is also a holder of Manufacture License of Special Equipment Level A and Casting Certificates Grades B, B1, and B2, and a member of China Valve Association council, a corporate member of China Foundry Association, and a provincial enterprise technology center in Hebei. Yuanda has been granted the power to carry out import and export operations on its own and is an approved supplier of PetroChina (CNPC) and Sinopec, Guodian, Huaneng, Huadian, Datang and China Power, and China Aluminum, CCESCC, Shougang, Wuhan Iron and Steel Company, and Hebei Iron and Steel Company.

Yuanda manufactures to standards including GB/JB(china), ANSI, API, AWWA, DIN, BS, JIS, EAC, NF and so on, and uses HT200, HT250, QT400, QT450, WCA, WCB, WCC, CF3, CF8, CF3M, CF8M, 1Cr5Mo, LCB, among others, to produce a great variety of valves including gate valves, globe valves, ball valves, butterfly valves, check valves, diaphragm valves, pressure-relief valves, plug valves, and traps, which are available in 12 main categories, 200 series and 4000 specs, totaling 120,000 tons a year. These products are widely used in all civil sectors covering petroleum, petrochemical, chemical, power generation, metallurgy, water system, pharmaceuticals, urban construction, and water supply and drainage.

Yuanda maintains long-term stable relations with international companies such as US Crane and Korea Daehwa, and has two subsidies in U.S.A. (4Evergreen Valve C0.,Ltd. ) and South Korea(Joeun Yuanda Valve Co.,Ltd.)respectively. Our products sell well in the markets of more than forty countries and regions across the world, including U.S.A., Russia, Japan, Korea, Turkey, Germany, England, France, Italy, Brazil, Poland, as well as Central and West Asia, and are well recognized by customers.




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Solution:
ONE-STEP-SOLUTION



Cast steel area follow the idea of one-stop independent manufacture , include Yuanda cast steel research institute , CNC model workshop ,sand test model , model casting , castings tempering ,machining , testing . assembling , painting and storage . every procedure of the products have their standard and monitor to ensure the quality , so that achieve our final objective , 0 defective , more safety choice !