
ʻO VSP Ring ka inoa ʻo ia he ʻūpā kūikawā loa (VSP Ring) ma nā ʻāina ʻē, ʻo ia hoʻi ka ʻūpā maikaʻi loa. Hana ʻia ia mai ka mea palakiko anticorrisive o PE, PP, RPP, PVC, CPVC a i ʻole PVDF etc. Hoʻohana nui ʻia ia ma nā kahua o ka petroleum, ka ʻenekinia kemika, chlor-alkali, ke kinoea lanahu a me nā ʻoihana palekana kaiapuni.
1. Ka lakio hakahaka kiʻekiʻe, ka emi ʻana o ke kaomi haʻahaʻa
2. Ke kiʻekiʻe haʻahaʻa o ka ʻāpana hoʻoili nuipa
3. Kiʻekiʻe ke kiko waikahe, pili like ke kinoea-wai
4. ʻO ke kaumaha kikoʻī liʻiliʻi, ka pono kiʻekiʻe o ka hoʻoili nuipa
| Nā kikoʻī | D×H×T | Wahi Kūikawā | Laki hakahaka | Helu | Ka nui o ka nui | Ka Hoʻomaloʻo ʻana i ka ʻĀpana Hoʻopaʻa |
| mm | mm | m2/m3 | m3/m3 | n/m3 | kg/m3 | m-1 |
| φ25 | 25×12.5×1.2 | 250 | 0.93 | 81000 | 90 | 310 |
| φ38 | 38×19×1.4 | 138 | 0.95 | 26800 | 78 | 163 |
| φ50 | 50×25×1.5 | 121 | 0.95 | 10560 | 76 | 144 |
| φ76 | 76×38×2.5 | 75 | 0.95 | 3400 | 70 | 86 |
1.High elasticity hana
2. ʻAno kūloko maikaʻi loa a me kahi ākea ākea
3. Haʻahaʻa ka emi ʻana o ke kaomi, nui ma nā wahi āpau
4.Hihg ka pono a me ka elasticity hana
| Waiwai / Mea Hana | PE | PP | RPP | PVC | CPVC | PVDF |
| Ka nui o ka nui g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
| Mahana noi | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
| Ke kūpaʻa ʻana i ka palaho kemika | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa |
| ʻAno Pūʻolo | Ka Mana Hoʻouka Pahu | Ka manawa hāʻawi | ʻInikua Kūlana Kiʻekiʻe | Nā Kūlana Uku | ||
| 20 Kauka Lapaʻau | 40 GP | 40 Keʻena Nui | ||||
| ʻEke tona | 20-24 m3 | 40 m3 | 48 m3 | I loko o 3-10 mau lā | Hāʻawi ke Kūlana Kūlana Kina i ka hōʻoia maikaʻi e like me ke noi. | T/T, L/C, Paypal, West Union |
| ʻEke palakiko | 25 m3 | 54 m3 | 68 m3 | |||
| Pahu pepa | 20 m3 | 40 m3 | 40 m3 | |||