HDPE Drainage Pipe Specifications DN(mm) Wall Thickness SN2 SDR33 SN4 SDR26 SN8 SDR21 Min Max Min Max Min Max 110 â?? â?? 4.2 4.9 5.3 6.1 125 â?? â?? 4.8 5.5 6.0 6.9 160 4.9 5.6 6.2 7.1 7.7 8.7 200 6.2 7.1 7.7 8.7 9.6 10.8 250 7.7 8.7 9.6 10.8 11.9 13.3 315 9.7 10.9 12.1 13.6 15.0 16.8 355 10.9 12.2 13.6 15.2 16.9 19.7 400 12.3 13.8 15.3 17.1 19.1 22.2 450 13.8 15.4 17.2 20.0 21.5 24.8 500 15.3 17.1 19.1 22.2 23.9 27.4 630 19.3 22.5 24.1 28.0 30.0 34.7 800 24.5 28.4 30.6 35.4 38.1 44.1 1000 30.6 35.4 38.2 44.2 47.7 55.1 1200 36.7 42.4 45.9 53.0 57.2 66.0 1400 42.9 49.6 53.5 61.8 66.7 73.5 1600 49.0 56.6 61.2 70.6 76.2 84.0 1800 54.5 60.1 69.1 76.2 85.7 94.4 2000 60.6 66.8 76.9 84.7 95.2 104.9 Properties Characteristics Requirements Test Parameters Test Method Ring Stiffness SDR33:â?¥2KN/m2 SDR26:â?¥4KN/m2 SDR21:â?¥8KN/m2 Test temperature Deflection Deflection speed for 110mmï¼?DNâ?¤200mm 200mmï¼?DNâ?¤400mm 400mmï¼?DNâ?¤800mm DNï¼?800mm Tolerance on test speed (23±2)â?? 3% 5mm/min 10mm/min 20mm/min 0.03diamm/min ±5% ISO9969 Tengyuan can supply municipal engineering pipe, dredging engineering pipe, HDPE Gas Pipe, Power Engineering Pipe, Mining Pipe and agriculture irrigation pipe, etc. Integrity is the foundation of us, as well as the guarantee for enterprise's sustainable development. Features: 1.Non-toxic.The HDPE material is non-toxic and tasteless. It belongs to green building materials and never scaling through the strict health test, which can effectively improve the water quality. 2.Low flow resistance. The Smooth inner wall is easy for pipeline transportation .Under the same condition, HDPE pipeâ??s delivery capacity can be increased by 30%, as its roughness is much less than that of steel pipe and glass reinforced pipe. 3. No Leakage. HDPE pipe is connected in the ways of butt fusion, socket fusion and electrofusion, which means the strength of joint point is higher than tube itself . 4. Excellent Flexibility. HDPE pipes could be coiled for the small diameter products. Also, it could be slightly bended for the large diameter products, which will be much more convenient in the construction site. 5.Good resistance ability for scratch. HDPE pipe is 4 times the wear resistance of steel pipe, which means HDPE pipe has longer service life and better economical efficiency. 6.Convenient for construction. PE pipe could be installed in a variety of trenchless ways, so it is very convenient for construction and installation. 7.Long life-span. Designed 50 yearsâ?? service life under rated temperature and pressure.
Plastic Floater Detailed Information: Specifications Structure 1 pair of floater contains 2 pieces of floats. Accessories: Bolts, nuts and washers. Material Floaterâ??s hull: Medium density polyethylene material. Inside: High strength polyurethane foam. Features Anti-impact; Anti-corrosion; Easy installation; Anti-UV; Long lifespan; Lower cost than steel floats. Applications Floating pipes or cables on the water; Widely used in dredging sand pipelines and laying the pipes on the water. Properties Item Performance of the shell Item Filler Index Tensile Strength â?¥12MPa Water Absorption 0.16-0.20g/100cm3 Elongation â?¥11% Breaking Strength 0.8-1.3Mpa Impact Strength â?¥32KJ/m2 Elongation 0.4-0.6% Bending Strength â?¥15.7MPa Compression Strength 0.1-0.24Mpa Compression Strength â?¥0.31MPa Heat Resistance -60â??--+80â?? Shell Density 0.918-0.922g/m3 Filler Density 35kg/m3 Tengyuan is specialized in producing UHMWPE Pipe, plastic floater, rubber hose, HDPE dredging pipe and Dredging Engineering Pipe, etc. Welcome to contact us, you will be kindly replied in 8 hours and quoted in 24 hours after receiving inquiry. Features 1. Light weight, easy for installation and movement. 2. The costs and performances are much better than steel pontoons. 3. Good Flexibility, excellent impact resistance, particularly suitable in the open sea. 4. Higher corrosive resistance, anti-uv, anti-aging ,it can be used for 5-8 years,3 times longer than steel floater. 5. The outer and inner wall are very smooth, friction coefficient is tiny, all of these features are good for transmission. 6. It can be used from â?? 60 to 80 ° c. Application: The MDPE floater is widely applied in dredging and mine tailings area for delivering the fluid that contains the medium of mud, slag and so on. Tengyuan can supply municipal engineering pipe, dredging engineering pipe, HDPE Gas Pipe, Power Engineering Pipe, Mining Pipe and agriculture irrigation pipe, etc. Integrity is the foundation of us, as well as the guarantee for enterprise's sustainable development.
5cm/5.2cm drywall joint paper tape for gypsum board is a strong kraft tape designed for using with jointing compounds to reinforce and strengthen drywall joints and corners. Retain strength when wet, with tapered edges for invisible seams and strong crease in center for an effective fold. International size available: 50mm?75m, 50mm?150m or as per customers requirement Packing details: 10pcs/20pcs or as per customers requirement Style 1: shrink film + label Style 2: packed directly Item no.Packingsize of carton(cm) 50mm*75m20pcs/box34*34*26.5 50mm*150m10pcs/box22*43*26.5 z
Pvc gypsum ceiling is made of an incombustible gypsum. The regular gypsum ceiling tiles which contains gypsum plaster - a high quality product that is free of any harmful substances, that fulfils all current international requirements. The ceiling tiles are laminated with anti static pvc film on the front side and aluminum pet foil on the back side which gives the tiles superior, maintenance, free finish along with additional thermal insulation properties. It can be used in areas requiring clean, dust-free interior such as computer rooms, food processing electronics and pharmaceutical companies. z
PVC Gypsum Ceiling Board is made of High quality Gypsum Board, and faced with designed PVC films , backed with Alu foil ... Size : 595x595/603x603.. Thickness : 7~12mm ; Package : 8/10 PCS
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