
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
ZheJiang Huasheng Plastic Co.ltd is founded in 1988 ,which specialized in moulding, Precision injection, UPVC,CPVC pipe, fittings and Valves in DIN, ISO, ASTM standards on water supply and industry with ,CE,ISO,S EPT etc certificates
Product Details
| Coupling SCH80 data specification and drawing | ||||||
| dn(*”) | Size (mm) | |||||
| D0 | d1 | d2 | d | T | L | |
| 1/2″ | 30.50 | 21.54 | 21.23 | 17.00 | 23.22 | 50.40 |
| 3/4″ | 36.90 | 26.87 | 26.57 | 22.50 | 26.40 | 56.80 |
| 1″ | 44.70 | 33.66 | 33.27 | 29.00 | 29.57 | 63.10 |
| 1-1/4″ | 54.00 | 42.42 | 42.04 | 38.00 | 32.75 | 69.50 |
| 1-1/2″ | 60.60 | 48.56 | 48.11 | 43.00 | 35.93 | 75.80 |
| 2″ | 73.10 | 60.63 | 60.17 | 55.00 | 39.10 | 82.20 |
| 2-1/2″ | 88.40 | 73.38 | 72.85 | 67.50 | 45.45 | 96.00 |
| 3″ | 105.30 | 89.31 | 88.70 | 83.00 | 48.63 | 102.30 |
| 4″ | 132.00 | 114.76 | 114.07 | 106.00 | 58.15 | 124.00 |
| 5″ | 161.90 | 141.81 | 141.04 | 133.00 | 67.68 | 144.00 |
| 6″ | 190.90 | 168.83 | 168.00 | 160.00 | 77.20 | 164.40 |
| 8″ | 245.90 | 219.84 | 218.69 | 208.00 | 102.60 | 215.20 |
| 10″ | 305.80 | 273.81 | 272.67 | 262.50 | 128.00 | 266.00 |
| 12″ | 360.60 | 324.60 | 323.47 | 313.00 | 153.40 | 316.80 |
Main Features
– Hygienic, nontoxic, without secondary pollution: no filthy, alga nor EPT microorganisms will be caused in the process of using; can avoid the secondary pollution caused by ru EPT water filth of the zincification pipe
– EPT in anti-corrosion: resisting mo EPT of the strong acids and alkalis, free from the affect of corrosive soil and soda acid liquid
– Wide water flow: smooth both in inner and outer wall, without accumulated filth and little friction coefficient
– Convenient for installation: the material density is only 20% of the steel products, easy in handling
Our Services
– Any inquiries will be replied within 24 hours
– Professional manufacturer
– EPT is available
– High quality, standard designs, reasonable&competitive price, fa EPT lead time
– Faster delivery: Sample will be prepared in 2-3days
– Shipping: We have strong cooperation with DHL, TNT, UPS, MSK, China Shipping, etc
– You can also choose your own shipping forwarder
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

