aws pipe attachment certification
Engineering attachment network belongs to Shanghai "high-tech enterprise" Shanghai baoye engineering technology co., LTD.On "national laboratory" sturdy technical support, treasure smelting attachment laboratory analysis, testing, training, there are residual stresses treasure smelting journeyman coaching center, testing center, primarily engaged within the detection of residual stress, attachment procedure qualification and journeyman, attachment stress elimination technology coaching and journeyman examination agencies, etc.
Since its institution, journeyman coaching center has trained and assessed quite ten,000 welders and cultivated an outsized range of wonderful attachment technical abilities for the society.The center's instructors and trainees won the highest 3 individual places within the third national attachment technology competition of science housing industry, the primary place and therefore the third place within the sixth national attachment technology competition of science housing industry, and therefore the third place within the tenth national attachment technology competition of science housing industry.Won the primary place within the seventh national engineering construction system journeyman technology competition, and therefore the initial 3 places within the tenth national engineering construction system journeyman technology competition.And many times to prepare Shanghai and science housing industry journeyman competition coaching work, in Shanghai and even the national engineering construction system features a high visibility.
Cangzhou Steel Pipe Group (CSPG) Co., Ltd. is a large-sized, key metallurgic enterprise of Hebei Province in North China, whose history dates back to 1994. CSPG currently em/paces six member companies with products varying from SSAW, LSAW, ERW, seamless steel pipes to 3PE pipes, galvanized pipes, casing pipes, etc. A Joint-stock corporation, CSPG occupies an area of 600,000 square meters with a total asset of $530 million.
Specialized in the production of straight welded pipe spiral pipe galvanized pipe 3PE/3PP/FBE/TPEP internal and external epoxy powder internal and external epoxy resin cement mortar two cloth three oil buried pipeline IPN8710 non-toxic drinking water internal and external plastic coated lining plastic and other anti-corrosion pipe fittings for oil and gas pipeline water conservancy projects
Executive standard :DIN30670 DIN30678 CSA Z245 AFNOR nf49-710/711 NACE rp0394/0490 AWWAC 210/C213GB/T9711 API 5L ISO 3183Material: Q235B/Q355BGR A GR B x42-x80 l245-l555
Business scope: 21.3mm-3620mmLSAW submerged arc welded pipe 325-2020mmERW straight welded pipe 6mm-711mmSMLS seamless tube 10-1120mmSSAW spiral steel tube 219-3620mmDemand for quality suppliers and partners