1. Introduction of pipe material and pipe fitting
The test of pipe material & pipe fitting began in 1986, and it passed the certificate of China National Lab.Now, the center has a lot of advanced test equipments such as pressure proof equipment and cold & hot water circulating equipment from Demark Aciteq-Hammel A/S company, has many capable and high quality technicians; relying on the advanced technical equipment and talented person advantage, it is on the top of the field of quality test in the pipe material & pipe fittings, which has a very deep influence.
Test scope:
PVC category: water supplying & drainage pipe (pipe fittings), pipe (fittings) for chemical industry, bushing & accessories for electric, single/double wall bellows fittings;
Polythene category: water supplying & drainage pipe (fittings), gas pipe (fittings), silicon core pipe, single/double wall bellows, structural wall winding pipe, warming pipe, crosslinked polythene pipe.
Polypropylene category: water supplying pipe(fittings), water supplying cold & hot water pipe (fitting), warming pipe.
Multiunit pipe category: Aluminum plastic multiunit pipe(fitting), plastic liner multiunit pipe (fittings), plastic coating multiunit pipe (fitting), steel plastic multiunit pipe, syntactic copper pipe;
Others: ABS pipe (fitting), various flexible tube, rubber tube, galvanized pipe, copper pipe, stainless steel pipe.
Other than undertaking the normal pipe (fitting) test, the center has imported a pressure proof equipments for Demark to carry out the pipe hot stability test for 8760 hours, cold & hot circulating test and long period life test.
The primary test tasks undertaken are: pipe & pipe fittings national supervision & sampling test, provincial level supervision & sampling test, provincial level daily supervision & sampling test, supervision on authentication product, compare and verify, production license, unconstraint certificate product test, arbitration test etc.
2. Introduction of the paint and bond
The test of paint and bond began in 1986, and now the center has the first class test equipment, capable and high quality technicians; relying on the advanced technical equipment and talented person advantage, it is on the top of the field of quality test in the paint products.
Test scope:
Water paint:: inner wall emulsion paint, outer wall emulsion paint, outer wall elastic paint, outer wall inorganic construction paint, water wood product paint, sand textured building paint, duplex layer paint etc.
Solvent based paint: Fluorocarbon paint, metal like outer wall paint, solvent out wall paint etc.
Lacquer putty: water proof lacquer putty, inner and/or outer wall lacquer putty, oily lacquer putty etc;
Paint: Polyester-urethane wood paint, alkyd varnish/ paint, nityl varnish/paint, road line paint,
Water proof paint: Polymer emulsion water proof paint, polymer concrete water proof paint, polyurethane water proof paint, asphalt base water proof paint etc.
Adhesives: tile adhesive, concrete boundary agent, stone dry glue, stone maintaining agent, wood adhesives, plastic floor adhesives, neoprene adhesive etc;
Primary test undertaken: for paint product, undertakes the test of national supervision, sampling and test, provincial level supervision, sampling and test, the market sampling test of various administration departments, 3C mandatory test of wood paint product, unconstraint certificate product test and various arbitrations etc.
3. Introduce of the concrete and metal Item
The concrete test passed the approve of China National Lab for Laboratories in Sep, 2003, and gained the authorization of General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. It has first-class technical equipment and capable & talented technicians, and relying on its advanced technical equipment and talented advantages, it has better influence in the field of quality test on concrete products.
Test scope:
Portland cement, ordinary portland cement, compound cement, slag ordinary portland cement, ash portland cement, limestone portland cement, marshalling cement, white portland cement;
Metal product: the product such as construction steel, copper and copper alloy, aluminum and aluminum alloy etc;
The primary test tasks undertaken are: cement product national supervision & sampling test, provincial level supervision & sampling test, provincial level daily supervision & sampling test, supervision on authentication product, compare and verify, production license, arbitration test and authorized test etc.
4. Introduction of plastic & rubber product profession
The test item of rubber & plastic product passed the certificate of provincial measurement certificate in 1994, and gained the approve of China National Lab for Laboratories in 1999; It has first-class technical equipment and capable & high quality technicians, and relying on its advanced technical equipments and talented persons advantages, it has better influence in the field of quality test on concrete products; the center is pointed test organization of outer window in buildings by Safety Permission Office, and has the qualification of site check and sampling test on outer window of buildings.
Test scope:
Outer window of buildings: plastic window, aluminum alloy window;
Plastic product: plastic profile material, plastic, aluminum plastic clad plate, complex material well cover, water grate borad material and cable materials etc;
Rubber product: rubber seal product, rubber water proof band (strip), common V belt, conveying belt, various water proof roofing, rubber shoes, artificial leather, slide fastener, bags etc.
Other: common performance test of plastic & rubber and material analysis etc.
The primary test tasks undertaken are: rubber product national supervision & sampling test, provincial level supervision & sampling test, provincial level daily supervision & sampling test, supervision on authentication product, compare and verify, production license, arbitration test and authorized test etc.
5. Introduction of decorating material profession
The test item passed the approve of China National Lab for Laboratories in sep, 2003; it primary undertakes the test about indoor environment, artificial board product quality, limitation of the nuclear radiation of building material and nature grano construction plate etc; It has first-class technical equipment and capable & high quality technicians, and relying on its advanced technical equipments and talented persons advantages, it has better influence in the field of quality test on indoor environment & artificial board products.
Test scope:
Test of indoor environment: undertakes the indoor environment test for the project finish and acceptance, office, entertainment place, hotel, restaurant and house etc as per the Indoor Environment Control Program for Civil Building Project (GB50325-2001) and Indoor Air Quality Standard (GB188883-2002).
Test of radiation limitation: test the radiation limitation of inorganic & non-metal category construction material as per Nuclear Radiation Limitation of Construction Material (GB6566-2001).
Floor board: test the formaldehyde content of the fine wood board, veneer, laminated board, solid wood board, solid compound board, strengthened board, mid-density fiber board, particle wood and indoor decorating material.
Other: nature grano board etc.
The primary test tasks undertaken are: rubber product national supervision & sampling test, provincial level timing supervision & sampling test, provincial level daily supervision & sampling test, supervision on authentication product, compare and verify, production license, arbitration test and authorized test etc.
