Carbon Steel WN Flange

1) Stainless steel flange and carbon steel flange

2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS

3) Special design available

4) Material: A105,Q235, WCB, CF8, CF8M, CF3, CF3M etc.

5) Type: Socket-weld, Welding  neck,Slip  on  etc

6) Size: 1/2"-24&quot

7) Pressure Class: 150-2500LB, 5-30K,PN0.25- 32Mpa

8)In addition, we can also produce according to your required specification or drawings.
9)products use domain: extensively used in petroleum, chemical engineering, gas oil, oil field in ocean, oil field in inland, electricity, textile and chemical fiber, paper, building, waste water treatment and other field..

 

 

About Factory

 

Advantage: We are local factory---competitive prices.Technology: Our techniques include forging, forging & pressing, mid-frequency pushing, machining, cold forming, heat protruding, hot extrusion and heat treatment. We have up-to-date detection capabilities of chemical analysis, metallographic test, physical inspection and nondestructive detection. We can produce different specifications of high, medium and low pressure pipe fittings in national and international standards,Experience: We are a Self-managed Manufacture and Export Enterprise and we have done international business for many years.

 

 

Our operational belief: “Expertise in quality, Win in faithfulness”!

 

 

YI NENG GROUP is a collectivized enterprise which integrates production, import & export and sales together. There are three large-scale companies belonging to our group: Shandong Yineng International Trade Co., Ltd., Hebei Yineng High-Pressure Pipeline Manufacturing Co., Ltd. and Hebei Yineng Science and Technology Development Co., Ltd. Our factories are located in China's Tube Base ---Yanshan of Hebei Province, covering 176,000 square meters, with total assets of RMB198 million, producing 20,000 tons of various pipe fittings annually. There are 226 working staff members, including 60 engineers, economists, accountants and engineers abroad. Our sales headquarters lies in Qilu --- Jinan of Shandong Province, which enjoys independent import and export right. Our products are sold to Indonesia and the Middle Eastern countries. There is also branch office in Beijing. Our company has attained ISO9001 Quality System Certification. Leading products are complete sets of equipment for electrical field and chemical field; pressure containers in first, second and third sorts; carbon steel, stainless steel, alloy steel, X-class series products with elbows, bends, reducing pipes, capped ends, tees, crosses, flanges and hangers of A335P91 steel, A335P22, WB36 materials. Our company also markets carbon steel pipes (Q235, Q235A, 20#, 20G), stainless steel pipes (0Cr19Ni9, 1Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 0Cr18Ni12MoTi) with different materials and thicknesses, and a series of valve products and compensators with outstanding performance. Besides, we offer electrical wires, cables, instruments, apparatuses and standard parts. Our products are widely applied in various pipeline projects in the field of petroleum, chemicals, natural gas, power generation, metallurgy, heat-supply pipe network, shipbuilding and construction industries.