BFV305 306
Li-valve tsa serurubele tsa IFLOW tse nang le litulo tse koahetsoeng ke likarolo tsa bohlokoa lits'ebetsong tsa leoatleng, li fana ka taolo e tšepahalang le e sebetsang ea phallo ea mokelikeli lits'ebetsong tsa likepe. Moralo oa eona oa li-axis tse peli o eketsa botsitso le ho nepahala, e leng se etsang hore e be e loketseng libaka tsa leoatle moo ts'ebetso e tsitsitseng e leng ea bohlokoa bakeng sa ts'ebetso e sireletsehileng le e sebetsang hantle.
Valve e hahiloe ka setulo se entsoeng ka vulcanized 'me e etselitsoe ho mamella maemo a thata a kopanang le leoatle, ho kenyeletsoa le ho pepesehela metsi a letsoai, mocheso o feteletseng le lintho tse senyang. Litulo tsa valve tse entsoeng ka vulcanized li netefatsa tiiso e tiileng le e tšepahalang, li fokotsa kotsi ea ho lutla le ho boloka ts'ebetso e ntle ka ho fetisisa esita le maemong a thata a lebōpong la leoatle.
Ka kaho ea eona e tšoarellang le theknoloji e tsoetseng pele ea ho tiisa, li-valve tsa serurubele tsa IFLOW tse nang le litulo tse koahetsoeng ke vulcanized ke tharollo e loketseng bakeng sa mefuta e fapaneng ea lits'ebetso tsa leoatleng, ho kenyeletsoa litsamaiso tsa liphaephe tsa likepe, tsamaiso ea metsi a ballast le litsamaiso tsa ho pholisa metsi a leoatle. Tshebetso ea eona e pakiloeng le moralo o tiileng li etsa hore e be khetho e tšepahalang bakeng sa ho netefatsa polokeho, katleho le ts'epo ea taolo ea mokelikeli ts'ebetsong ea leoatle.
Mefuta e fapaneng e ka etsoa hore e lumellane le kopo ea hau, ka kaho ea 'mele, thepa le likarolo tse ling tse ntlafalitsoeng ho fihlela litlhoko tsa hau tsa ts'ebetso. Kaha re na le setifikeiti sa ISO 9001, re sebelisa mekhoa e hlophisehileng ea ho netefatsa boleng bo holimo, u ka kholiseha ka ts'epo e ikhethang le ts'ebetso ea ho tiisa nakong ea moralo oa thepa ea hau.
· Moralo le Tlhahiso Lumellana le EN593, API609
· Litekanyo tsa Flange li lumellana le EN1092-2/ANSI B16.1
· Litekanyo tsa Lifahleho li talimane Li lumellane le EN558-1
· Litekanyo tsa Sefahleho le Sefahleho Lumellana le 'Mele o Mokhutšoanyane oa AWWA C504
· Teko e Lumellana le EN12266-1, API 598
· Mokhoa oa ho khanna: lever, sesebelisi sa seboko, motlakase, pheumatic
| Lebitso la Karolo | Thepa |
| 'Mele | DI |
| Ho Beha Hantle | F4 |
| Setulo | NBR |
| Disiki | Tšepe e entsoeng ka ductile |
| Moru o ka Holimo | ASTM A276 416 |
| Ho Bearing Bohareng | F4 |
| Lesale la O | NBR |
| Ho Bearing e ka Holimo | F4 |
| Moqomo o Tlase | ASTM A276 416 |
| Pin ea ho Boloka | ASTM A276 416 |

| DN | A | B | C | H | ΦE | ΦF | N-ΦK | Φd | G | EN1092-2 PN10 | EN1092-2 PN16 | Sehlopha sa ANSI sa 125 | ||||||
| ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ||||||||||
| DN40 | 120 (140) | 75 | 33 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 110 | 4-Φ19 | 4-M16 | 110 | 4-Φ19 | 4-M16 | 98.5 | 4-Φ16 | 4-1/2″ |
| DN50 | 124 (161) | 80 | 43 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 125 | 4-Φ19 | 4-M16 | 125 | 4-Φ19 | 4-M16 | 120.5 | 4-Φ19 | 4-5/8″ |
| DN65 | 134 (175) | 89 | 46 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 145 | 4-Φ19 | 4-M16 | 145 | 4-Φ19 | 4-M16 | 139.5 | 4-Φ19 | 4-5/8″ |
| DN80 | 141 (181) | 95 | 46 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 160 | 8-Φ19 | 8-M16 | 160 | 8-Φ19 | 8-M16 | 152.5 | 4-Φ19 | 4-5/8″ |
| DN100 | 156 (200) | 114 | 52 | 32 | 90 | 70 | 4-Φ10 | 15.8 | 11.1 | 180 | 8-Φ19 | 8-M16 | 180 | 8-Φ19 | 8-M16 | 190.5 | 8-Φ19 | 8-5/8″ |
| DN125 | 168 (213) | 127 | 56 | 32 | 90 | 70 | 4-Φ10 | 18.92 | 12.7 | 210 | 8-Φ19 | 8-M16 | 210 | 8-Φ19 | 8-M16 | 216 | 8-Φ22 | 8-3/4″ |
| DN150 | 184 (226) | 140 | 56 | 32 | 90 | 70 | 4-Φ10 | 18.92 | 12.7 | 240 | 8-Φ23 | 8-M20 | 240 | 8-Φ23 | 8-M20 | 241.5 | 8-Φ22 | 8-3/4″ |
| DN200 | 213 (260) | 175 | 60 | 45 | 125 | 102 | 4-Φ12 | 22.1 | 15.9 | 295 | 8-Φ23 | 8-M20 | 295 | 12-Φ23 | 12-M20 | 298.5 | 8-Φ22 | 8-3/4″ |
| DN250 | 244 (292) | 220 | 68 | 45 | 125 | 102 | 4-Φ12 | 28.45 | 22 | 350 | 12-Φ23 | 12-M20 | 355 | 12-Φ28 | 12-M24 | 362 | 12-Φ25 | 12-7/8″ |
| DN300 | 283 (337) | 255 | 78 | 45 | 150 | 125 | 4-Φ14 | 31.6 | 24 | 400 | 12-Φ23 | 12-M20 | 410 | 12-Φ28 | 12-M24 | 432 | 12-Φ25 | 12-7/8″ |