Technical Product Specification
Place of Origin: Made in China
Material: ERA Premium LEAD FREE Unplasticized Polyvinyl chloride (PVC-U）
Packing Method: Carton
Color: Body: White
Dimensions: 15mm-100mm
Manufacturing Standards: ·AS/NZS 1477
Approvals and Certifications: Certified by WATERMARK
Meathod of Jointing: · Solvent cement joint with pipes
Working Temperature: 0-45 DEGREE
ERA Quality Control
| Tests | Requirement/test standard | Initial type test | Self-monitoring | Third-party control |
| AS 4020 test | Acc. to AS/NZS 4020 | Yes | No | At any new formulation |
| Hygiene | Vinyl Chloride Monomer Test | Yes | No | At any change in PVC |
| Surface appearance | When viewed without magnification, the internal and external surfaces of fittings shall be smooth, clean and free from scoring, cavities and other surface defects | Yes | 1 x per cavity per hour | At any change in design or formulation |
| Dimension and tolerance | Socket length of fitting for solvent cement jointing shall comply with the table 5.1 of AS/NZS 1477, the maximum diametral strain ε≤3.5%，ε=（Dm max-Dr min）/Dr min *100. Socket Wall thickness shall comply with the clause 5.3.1 of AS/NZS 1477 | Yes | 1 x per cavity per hour | At any change in design or formulation |
| High temperature stress relief test | At a temperature of (150±4)℃ for 30+3,-0 min, the surface no damage. | Yes | 1 x per cavity per 2 hour | At any change in design or formulation |
| Long-term tensile stress test for 1000 hrs | At 20℃，sustain a hoop stress of 23.6Mpa for 1000hrs P=б*2emin/dem-emin | Yes | No | At any new formulation |
| Short-term hydrostatic test | At 20°C, 1 hour, at 3.6 times the rate working pressure , no burst , no crack | Yes | One per cavity per production shift | At any new formulation |
| Tightening torque test（apply for threaded fittings） | The threaded fitting shall be capable of being tightened without damage when the torque specified in Table 3.4 of AS/NZS 1477 | Yes | No | At change in design |
| Marking | ERAR, PVC, DN Value, PN Value, AS/NZS 1477 WMKA25603 | Yes | One per cavity per production shift | At any new design or formulation |
ERA Valve Advantages:
50 Years Quality Gaurantee
13 International Certification
Strict Quality Control
Good Raw Material And Spare Parts Ensure Exceellent Mechnical And Chemical Properties
Solicitar información del producto
Por favor deje su solicitud para cualquier producto que desee. Estaremos encantados de buscarlo en nuestras bases de datos u ofrecerle su síntesis personalizada.
Contáctenos
