Ka lebaka la bokhabane ba rona le tlhokomeliso ea lits'ebeletso, khoebo ea rona e hapile boemo bo holimo lipakeng tsa bareki ho pota lefatše bakeng sa setaele sa Europe bakeng saSerurubele sa Metsi sa ChinaValve bakeng sa Motsoako oa Konkreite, Semela sa ho Kopanya Konkreite, Feela bakeng sa ho fihlela tharollo ea boleng bo holimo ho fihlela tlhoko ea bareki, lihlahisoa tsohle tsa rona le litharollo li hlahlobiloe ka thata pele li romelloa.
Ka lebaka la bokhabane ba rona le tlhokomeliso ea lits'ebeletso, khoebo ea rona e hapile boemo bo botle haholo lipakeng tsa bareki ho pota lefatše bakeng saButterfly Valve,Lahlela Li-valve tsa Iron Butterfly,Serurubele sa Metsi sa China,Li-valve tsa Butterfly tsa Metsi , Tumelo ea rona ke ho tšepahala pele, kahoo re fana feela ka lihlahisoa tsa boleng bo holimo ho bareki ba rona. Ruri re tšepa hore re ka ba balekane ba khoebo. Re lumela hore re ka theha likamano tsa nako e telele tsa khoebo le tse ling. U ka ikopanya le rona ka bolokolohi bakeng sa tlhaiso-leseling e batsi le lethathamo la litheko tsa tharollo ea rona!
Lintlha tsa tekheniki
DN Bophahamo ba lebitso | 50(2″) ~300 (12″) | ||
PN Khatello ea lebitso | 1.0 | 1.6 | |
Khatello ea teko | Khetla | 1.1 | 1.76 |
Ho tiisa | 1.5 | 2.4 | |
°C Mocheso o sisinyehang | -15-+150 | ||
Li-mediums tse loketseng | Metsi a hloekileng, likhoerekhoere, metsi a leoatle, moea, mouoane, lijo, meriana, oli, acid, joalo-joalo. |
Litekanyo tse ka sehloohong
DN | A | B | C | LE | L | H | a | D1 | D2 | D3 | D4 | N-D5 | D6 | D7 | D8 | D9 | D10 | |
mm | intshi | |||||||||||||||||
50 | 2" | 280 | 161 | 42.04 | 52.9 | 32 | 9.52 | 45° | 83 | 11 | 52.6 | 120 | 4-23 | 70 | 10 | 102 | 100 | 12.6 |
65 | 21/2″ | 303 | 175 | 44.68 | 64.5 | 32 | 9.52 | 45° | 83 | 11 | 64.3 | 136.13 | 4-26.6 | 70 | 10 | 102 | 120 | 12.6 |
80 | 3″ | 315 | 181 | 45.21 | 78.8 | 32 | 9.52 | 45°/22.5° | 83 | 11 | 78.8 | 152.4/160.0 | 4-24/4-18 | 70 | 10 | 102 | 127 | 12.6 |
100 | 4″ | 353 | 200 | 52.07 | 104 | 32 | 11.11 | 45°/22.5° | 83 | 11 | 104 | 177.8/185.16 | 4.17.5/4-25.8 | 70 | 10 | 102 | 156 | 15.77 |
125 | 5″ | 379 | 213 | 54.36 | 123.3 | 32 | 12.7 | 22,5° | 83 | 11 | 123.3 | 215.01 | 4-23 | 70 | 10 | 102 | 190 | 18.92 |
150 | 6″ | 404 | 226 | 55.75 | 155.6 | 32 | 12.7 | 22,5° | 83 | 11 | 155.7 | 238.12 | 4-25 | 70 | 10 | 102 | 212 | 18.92 |
200 | 8" | 487 | 260 | 60.58 | 202.5 | 45 | 15.87 | 15°/22.5° | 127 | 14 | 202.4 | 296.07 | 4-23/4-26 | 102 | 12 | 152 | 268 | 22.1 |
250 | 10″ | 547 | 292 | 65.63 | 250.5 | 51 | - | 22.5°/15° | 127 | 14 | 250.4 | 357 | 4-22/4-29 | 102 | 12 | 152 | 325 | 28.45 |
300 | 12″ | 631 | 337 | 76.9 | 301.6 | 51 | - | 15° | 127 | 14 | 301.5 | 406.4/431.8 | 4-30.2/4-25.4 | 102 | 12 | 152 | 403 | 28.45 |
Setifikeiti sa ho tšoaneleha
Pontšo
Li-valve tsa rona li ile tsa fumana tlhokomelo e ngata pontšong ea Dubai.
Feme