O le CHUANGRONG o se kamupani ua tuʻufaʻatasia le alamanuia o sea ma fefaʻatauaʻiga, na faʻavaeina i le 2005 lea na taulaʻi i le gaosiga oPaipa HDPE, Mea Fa'apipi'i ma Vali, Paipa PPR, Mea Fa'apipi'i ma Vali, Mea Fa'apipi'i ma Vali fa'apipi'i PP, ma le fa'atauina atu o masini fa'apipi'i paipa palasitika, Meafaigaluega Paipa, Fa'amau Fa'aleleia Paipama faapena atu ai lava.
U'amea Fa'apala Ductile Universal Flange Adapotor/Coupling Fitting
| Leai. | Igoa | Meafaitino | Fa'amatalaga |
| 1 | Tino | U'amea Fa'amama | GGG50 |
| 2 | Mama Fa'ai'u | U'amea Fa'amama | GGG50 |
| 3 | Gaseti | Pa'u | EPDM po'o le NBR |
| 4 | Polo | Uamea Fa'a'alava | ISO898-1:1999 |
| 5 | Mea fufulu | Uamea Fa'a'alava | |
| 6 | Nati | Uamea Fa'a'alava | ISO898-2:1992 |
| 7 | Tapuni | Palasitika |
| Tino | U'amea Fa'agaoioi GGG50 |
| Keleni | U'amea Fa'agaoioi GGG50 |
| Gaseti | EPDM e tusa ai ma le EN681-1 |
| Polo ma nati | Uamea kaponi galvanized / uamea galvanized hot dip / uamea ufiufi dacromet 8.8 vasega |
| Ufiufi | Epoxy ponaivi fa'afefiloi e sili atu i le 250 micron/ Rilsan Nylon |
O le CHUANGRONG e iai se 'aufaigaluega sili ona lelei ma le tele o le poto masani. O lona autū o le Fa'amaoni, Fa'apolofesa ma le Lelei. Ua fa'atuina ni mafutaga fa'apisinisi ma le silia ma le 80 atunu'u ma sone i pisinisi fa'atatau. E pei o le Iunaite Setete, Chile, Guyana, The United Arab Emirates, Saudi Arabia, Initonesia, Malaysia, Bangladesh, Mongolia, Rusia, Aferika ma isi.
Afai e iai ni au fesili, e mafai ona e lagona le saoloto e faʻafesoʻotaʻi matou i soo se taimi.
Susū mai e faʻafesoʻotaʻi matou mo faʻamatalaga oloa ma auaunaga faʻapolofesa.
Fa'amolemole lafo mai se imeli i le:chuangrong@cdchuangrong.compe Telefoni:+ 86-28-84319855
| DN | LAUTELE (MM) | L(MM) | D(MM) | PULU | |
| TELE | Aofa'i | ||||
| 50 | 59-72 | 75 | 165 | M12*130 | 2 |
| 65 | 72-85 | 75 | 185 | M12*130 | 2 |
| 80 | 88-103 | 76 | 185 | M12*130 | 4 |
| 100 | 93-117 | 78 | 218 | M12*130 | 4 |
| 125 | 125-140 | 78 | 250 | M12*130 | 4 |
| 150 | 155-175 | 80 | 272 | M12*130 | 4 |
| 200 | 218-235 | 85 | 335 | M12*130 | 4 |
| 225 | 235-252 | 85 | 355 | M12*130 | 4 |
| 250 | 265-280 | 90 | 405 | M12*130 | 6 |
| 300 | 315-332 | 90 | 460 | M12*130 | 6 |
| 350 | 351-368 | 110 | 510 | M16*180 | 8 |
| 400 | 400-429 | 110 | 580 | M16*180 | 8 |
| 450 | 455-472 | 115 | 640 | M16*180 | 10 |
| 500 | 500-532 | 120 | 690 | M16*180 | 10 |
| 600 | 600-630 | 130 | 820 | M16*180 | 10 |
