1.STANDARD:GB/T 10002.2-88 2.MATERIAL:PVC 3.SIZE:25X20-250X200 4.CERTIFICATE:CE 5.EXCELLENT QUALITY,LOW PRICE,QUICK DELIVERY
PVC REDUCING COUPLING
1.STANDARD:GB/T 10002.2-882.MATERIAL:PVC3.SIZE:25MMX20MM-250MMX200MM
4.CERTIFICATE:CE5.EXCELLENT QUALITY,LOW PRICE,QUICK DELIVERY
Advantages:1) Healthy, bacteriological neutral, conforming to drinking water standards2) Resistant to high temperatures, good impact strength3) Convenient and reliable installation, low construction expenses4) Excellent heat-insulation property from minimum thermal conductivity5) Lightweight, convenient to transport and handle, good for labor-saving6) Smooth inner walls reduce pressure loss and increase flow speed7) Sound insulation (reduced by 40% compared to galvanized steel pipes)8) Light colors and excellent design ensure suitability for both exposed and hidden installation9) Extremely long usage life for at least 50 years
REDUCING COUPLING
