南通纳思检测认证有限公司

Founded in 2004, Nath testing certification Co., Ltd. focuses on technical services and the construction of perfect quality management system. With the authorization of EU, it can carry out CE certification of conformity certification (305 / 2011 / EU Code of CPR for building materials, 200642ec-md directive for mechanical equipment, ATEX 2014 / 34 / EU explosion-proof product directive, 2014 / 30 / EU EMC directive, 2014 / 33 / EU lift instruction for elevator and safety parts, PED instruction for pressure equipment 2014 / 68 / EU, 2014 / 29 / EU simple pressure vessel SPVD) can issue welding procedure qualification certificate and welder qualification certificate. Other certifications: functional safety SIL certification, fire safety certificate, low leakage certification of valves (API 6a, API 602, API 622 test, API 624 test, ISO 15848, etc.), cqi-9, cqi-15, cqi-17 training and consultation. Business scope of the third party inspection organization: steam turbine, fan, tower, skid mounted, LNG storage tank, scrubber, heat exchanger, pipe fittings and pipes, pressure vessel, structural parts, electric control cabinet, boiler, valve, elevator, metal material mechanical performance test (tensile test, bending test, impact test, air pressure test, Vickers hardness test, CTOD test), The company provides non-destructive testing services (liquid penetration Pt, ultrasonic UT, visual inspection VT, MT, RT) for the weld macro gold. The company also provides professional professional special equipment qualification certification consulting services, To obtain the qualification license for enterprises all over the country. Training services asme/aws/api/iso/gb/as/en/din/dvs standard training major clients in the world top 500, such as Siemens, Sinopec, Schlumberger, Flextronics, Bosch, etc., famous enterprises such as Zhenhua heavy industry, Zhongji, aerospace engineering, Kangli elevator, Guangxi Liugong, refined steel structure, Sinochem Group, MCC group, etc. sincerely provide more efficient and convenient consulting services for enterprises