DingXiangweihang AWWA C207silver forgedCarbonsteel

Company Profile: We are Wei Hang Flanges Co Ltd. in China. It is located in the forging home town Dingxiang county Shanxi province. Our company is a manufacturing enterprise that specializes in many various flanges and forgings (CS/ SS/ AS). Our entire flanges are designed and manufactured according to ANSI (ASME), DIN, BS, PN, JIS, UNI, GB and nonstandard. The types include WN/ SO/ SW/ LJ/ BL/ TH/ PL etc and the range is from (1/2'' to 60’) or (DN15 to DN1200) (RF/FF/RTJ...). We can also customize according to customers’ drawing and requirements. Also, we ensure the best quality for customers, and our strict quality assurances systems are conducted throughout the entire production at the standard of ISO9001:2000. In order to make our products perfectly, we mainly use production equipment control lathes, and drilling machines, which can enhance the quality of products to meet requirements of industrial application. We try to enlarge our overseas markets and we have received a good reputation from our customers in the USA, Europe, the UK, Southeast Asia, Korea, Japan, Iran and Dubai. Also in the domestic market, we mainly sell products to customers in petroleum and gas fields. certificate: Product catalogue: The main products are DIN, ANSI B16.5, JIS, UNI, AS, Bs4504, GB, HG, JB ect from 1/2"(DN15) to 48"(DN1200). 1) Standard: ANSI, JIS, DIN, UNI,BS 2) Specification: DN10-DN3000 3) Material: A105, SS400, SF440, 304,304L, 316, 316L, S235, Q235; 4) ANSI Standard: a) ASTM AISI B16.5, ASA, API-605, AWWA-c207, MSS-sp44; b) Kinds of flange: Slip-on, Welding Neck, Blind, Threades, Lap-joint, Socket welding: c) Class of pressure: 150LB,300LB, 600LB, 900LB, 1500LB,etc. d) Size:1/2"-36" 5) JIS Standard: a) Standards: JIS 5k, 10K, 16K, 20K, 30K,40K; b) Flange varieties: Plate, Blind, Slip-on, etc. c) Size:1/2"-24" d) Material: JIS-SS41, SUS304, SUS316; 6) DIN Series: a) DIN2576 PN10/DIN2502 PN16 b) Size:DN10-DN1000 process flow diagram: