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Shenzhen NTEK Testing Technology Co., Ltd.

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Hot Line 400-800-6106
NTEK Group
Tel:+8618923705875 Q Q:61827361 Blocks C, D and E of Fenda Science and Technology Creative Park, Xixiang, Baoan District, Shenzhen

Plastic pipe inspection

Basic introduction

Professional plastic tube testing services, integrate industry resources, provide you with exclusive solutions, and provide authoritative CMA / CNAS qualification testing reports around nearly a hundred sub-division testing projects in accordance with domestic and foreign standards.

Testing services

Pipe inspection
Foam pipe, acrylic copolymer PVC pipe, drainage pipe, PP pipe, agricultural pipe, PVC plastic pipe, five-hole pipe, seven-hole pipe, double-wall corrugated pipe, HDPE double-wall corrugated pipe, communication pipe, power pipe, plum blossom Pipe, permeable pipe, silicon core pipe, HDPE silicon core pipe, high voltage power pipe, carbon tube, fiber optic cable tube, square hole grid tube, cable protective sleeve, carbon tube, tri-color optical cable tube, PVC grid tube, etc. .
Hose inspection
Oil hose, spray hose, welding hose, reinforced hose, hydraulic hose, cooling system hose, internal combustion engine hose, compressed air hose, acid and alkali resistant hose, fabric reinforced hose, sandblasted hose, Car brake hoses, etc.
Pipe inspection
Double-wall corrugated pipe fittings, PVC pipe fittings, porous pipe fittings, PVC-U reinforced pipe fittings, etc.

Test items

Physical properties: density, thickness, size, water absorption, toughness, etc .;
Mechanical properties: tensile strength, bending strength, friction coefficient, creep properties, tear strength, shear properties, impact properties, compression properties, fatigue strength, fracture toughness, tensile properties, bending properties, electrical properties, wear resistance Performance, low temperature performance, resilience performance, tear performance
Combustion performance: vertical combustion, ignition temperature, oxygen index, horizontal combustion, hot rod
Thermal performance testing: thermal deformation temperature, thermal decomposition temperature, Vicat softening point, high and low temperature impact, glass transition temperature, melting temperature, thermal stability, dimensional thermal stability, load thermal deformation temperature, Martin heat resistance, total volume shrinkage Amount, linear shrinkage rate, Vicat softening point, linear thermal expansion rate, fluidity, melting point, softening point, melt flow rate, thermal conductivity, glass transition temperature, embrittlement temperature, loss temperature
Applicability: thermal conductivity, corrosion resistance, low temperature resistance, hydraulic resistance, insulation, moisture permeability, pulse performance
Durability: aging, salt spray test, pulse, life evaluation

Testing standards

GB / T 14152-2001 Thermoplastic pipe resistance to external impact
GB / T 9647-2003 Determination of ring stiffness of thermoplastic pipes
GB / T 6671-2001 Determination of longitudinal shrinkage of thermoplastic pipes
GB / T 8802-2001 Thermoplastic pipes and fittings-Determination of Vicat softening temperature
QB / T 2803-2006 rigid plastic pipe bending method measurement method
GB / T 8804.1-2003 Thermoplastic pipes for tensile properties
GB / T 13663.2 Polyethylene (PE) pipeline system for water supply-Part 2: Fittings
GB / T 13663 polyethylene pipe for water supply
GB / T 10002.1 Unplasticized polyvinyl chloride (PVC-U) pipe for water supply
GB / T 10002.2 Unplasticized polyvinyl chloride (PVC-U) pipe fittings for water supply
GB / T 10002.3 PVC-U valve for water supply
QB / T 3624 Teflon pipe

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Professional engineers will contact you quickly to provide you with appropriate solutions and look forward to meeting you~

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