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                              1. Tin tức tiền ảohọc tiếng Trung onlineyoga Viet Nam

                                News

                                Gasket, Flange gasket, Bolts for Flange Connections [2018-01-15 20:51:24]
                                Flange connection is to two pipes, fittings or equipment before each fixed at a flange on the flange between the two, together with flange pad, fastened together with bolts to complete the connection. ... Read More
                                3PE pipe [2017-12-27 21:13:38]
                                The 3PE Coating Steel Pipe enjoys good impact resistance, abrasive resistance, shock resistance, acid resistance, high quality and long service life. ... Read More
                                Single-layer anti-corrosion epoxy powder pipe [2017-12-27 21:09:09]
                                The coating has a coating has the advantages of simple operation, no pollution, coating resistance and bending resistance, high temperature and other characteristics, has been applied widely overseas. ... Read More
                                IPN8710 Water pipe inner wall [2017-12-27 21:07:06]
                                IPN8710 finish for water supply pipeline wall corrosion finish.

                                ... Read More
                                Anti-corrosion steel pipe [2017-12-27 21:04:24]
                                Anti-corrosion steel pipe is processed through the preservation process, which can effectively prevent or slow down the process in the transport and use of chemical or electrochemical corrosion reaction of steel pipe. ... Read More
                                The Purpose Guidance Of Welded Steel Pipe [2017-12-27 20:56:57]
                                Generally speaking, the welded steel pipes are divided into general welded pipe, galvanized welded pipe, oxygen welding tube, metric system welded tube, transformer tube, welding thin wall pipe and spiral welded pipe etc ... Read More
                                Difference between ERW, SSAW, LSAW [2017-12-27 20:54:51]
                                Steel pipe for pipe technology, can be divided into (SML), mainly as the Oilfield internal transportation pipeline and small-diameter high-pressure natural gas pipeline, used for a small number of long-distance gas pipeline, the vast majority of long-distance pipeline with Direct seam high frequency (ERW), spiral submerged arc (SSAW), LSAW three (LSAW). ... Read More
                                Pipe Fitting Standards [2017-12-18 21:26:17]
                                Some of the standards that apply to buttwelded fittings are listed below. Many organizations such as ASME, ASTM, ISO, MSS, etc. have very well developed standards and specifications for buttwelded fittings. It is always up to the designer to ensure that they are following the applicable standard and company specification, if available, during the design process. ... Read More
                                ASTM standard reducer [2017-12-18 21:21:56]
                                ... Read More
                                ASME B16.11, Forged Fittings, Socket-Welding and Threaded [2017-12-13 21:41:57]

                                ASME B16.11 Standard covers ratings, dimensions, tolerances, marking and material requirements for socket-welding and threaded forged fittings. These fittings are designated as Class 2000, 3000, and 6000 for threaded end fittings and Class 3000, 6000, and 9000 for socket-weld end fittings. ... Read More

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