|Unit Price:||0.9~100 USD|
|Terms of Trade:||FOB|
|Min. Order:||10 Piece/Pieces|
|Delivery Time:||15 Days|
|Place of Origin:||Hebei Mengcun|
Model No.: PN1.6 DN10-1000
EN1092-1 type11 is WN flange,
Butt welding flange is two large diameter pipe connection device, usually two flange and number of the bolt, its plastic strength is low, after adding suitable amount of carbon becomes hard, plastic lower strength enhanced.Connection it may need to bear very high tensile, compression, torsion and shear strength.Butt welding flange conveniently, manufacture simple, low cost, widely used, but with poor rigidity, therefore shall not be used for supply and demand, flammable, explosive and high vacuum degree requirements of the chemical process piping systems and height, extremely dangerous situations.Sealing surface type plane and surface.Butt welding flange welding electrode consumption is much, can not stand high temperature, high pressure, repeated bending and temperature fluctuations.
We are specializing in the production of welded carbon steel flanges, flat welding flange, carbon steel flanges, Japanese standard flange, flange of products such as loose flange, my company's products are highly trusted by customers.Today with everyone know about the high pressure flange generally what are the features:
High pressure flange of the steel Gate valve generally applicable to the nominal pressure PN10.0 ~ 25.0 Mpa, the working temperature - 29 ℃ ~ 600 ℃ oil, chemical, thermal power plant under various working conditions such as the pipeline, cut off or connect medium. High pressure flange connection steel Gate Valve generally applicable medium: water, oil, steam, etc. Mode of operation are: manual, gear drive, electric, etc.
High pressure flange connection and the characteristic of steel gate valve products
1, gate using wedge type flexible disc structure, large diameter set the rolling bearing, friction small, easy opening and closing.
2, high pressure flange gate valve stem by conditioning and surface nitriding treatment, has the good corrosion resistance and abrasion resistance.
3, high-pressure flange connection steel gate valves conform to the requirements of domestic and international advanced standard, reliable sealing, excellent performance, beautiful appearance.
4, disc and seat sealing surface with iron base alloy welding or department too stand (stellite) cobalt-based hard alloy surfacing and become, wear-resisting, high temperature resistance, corrosion resistance, good abrasion resistance, long service life.
High pressure flange not only saves space, but also reduced the weight, more important is to ensure that the joint parts will not leak, has good sealing performance.Compact flange size is reduced, was due to the decrease of the diameter of the seal, it will reduce the sealing surface of cross section.Second, the flange gasket has been replaced by sealing ring, to ensure that the sealing face sealing surface matching.Thus, in order to close cover only need a small pressure.As the pressure required to reduce, the size of the bolt and the required quantity can be reduced accordingly, so the final design out a small volume and light weight (70% ~ 80% reduction in weight than traditional flange) of new products.So high pressure flange is a more excellent flange products, reduced the quality and space, and played an important role for industrial purposes.
HEBEI JIMENG HIGHSTRENGTH FLANG_TUBER GROUP CO.,LTD.a registered capital of 50.98 million yuan, covers an area of 135,000 square meters, is located in the "in Elbow Pipe Fittings capital" of the Mengcun Hui Autonomous County,specializing in the production of steel flanges,pipe fittings(wear-resistant,plastic-lined,anti-corrosion)series The backbone of enterprise products,is the production of flanges,pipe components,manufacturers of products,one of the earlier,the company has seized the quality of Measurement Center GB/T19001-2008 standards adopted by the State General Administration of Quality Supervision,Inspection and Quarantine of the pressure pipe Organization Accessories acceptance,issued a special permit equipment manufacturers. Sinopec is the country,in the oil,the Ministry of Electric Power,the classification societies,flange pipe Pieces of fixed-point production enterprise. Group consists of three branches.
JIMENG GROUP has completely productive system with automatic management,perfect sale service system and simple and fast business operating. We established scientific quality guarantee system and selling net covers all over the country. Our sales network spreads over the worldwide,so lots of products of our were used in the national key engineering,such as,Three Gorges Power Station,Yanshan Petrochemical and Yangzi Ethylene etc. They are also widely used in the fields of electric power,petrochemical industry,mpharmaceutical,boiler and shipbuilding. They were sold to Korea,Saudi Arabia,Iran,South East Asia and countries in Europe and America. They quality,function and price of products were satisfied and approved by customers in domestic and abroad.
Company with "the international market-oriented,science and technology as a leader,the pursuit of high-quality,in good faith for the user" as the business purpose,only Followed the end of "a thoroughly tempered quality improvement and development" business strategy. Growing economy in the world the ear of science and technology,human Only,capital,technology,markets,management constitute the lifeline of business. People-oriented,capital as a link,technology, Market as the guide,create a favo-rable external environment,to maximize employee talent and enthusiasm to the Group to maintain PengBo vitality up.We will be a strong confidence and morale in an invincible position. At this point, to give us help, cooperation, And support from all walks of life both at home and abroad thanks to loyal friends and colleagues of equality and mutual benefit with you wholeheartedly.