Ibindi bicuruzwa
1. Isobanuye:
X41F valve ya cocks y'ubwoko bw'umunyamerika ikoreshwa mu mirongo idasanzwe ya CLASS150-900LBS, mu bikoresho by'ubugenzuzi bw'ubushyuhe hagati ya -29 na 180 ℃, mu bikoresho by'ubwubatsi, ibikoresho by'ubuvuzi, ibikoresho by'ubwoko bw'ubuhinzi, inganda za elektrika n'ibindi, mu mirongo idasanzwe y'umuriro, kugira ngo ucece cyangwa uhuze umuriro. Kugira ngo ugabanye umubare w'amazi mu muryango ku buryo bw'umwihariko, ushobora kuzunguriza valve yo kugenzura amazi, kugira ngo ushobore guhangana n'umubare w'amazi mwinshi hamwe n'ubushyuhe buke. Ushobora kandi gukemura neza ikibazo cy'ubushyuhe butandukanye mu muryango w'amazi yo kugenzura ubushyuhe. Valve ya cocks ifite ishusho iroroshye, iroroshye kugenzura no gukosora, nka valve ya cocks ya conique ifite urufunguzo rw'ubwoko bw'ubwoko, ushobora gufunga urufunguzo rw'ubwoko, gukuramo urufunguzo rw'ubwoko, hanyuma ushobora gukuramo valve ya cocks mu muryango w'umuriro, kugira ngo ugakosora no gukosora. Valve z'ubwoko bw'ibikoresho by'umubiri wa austenite stainless steel ni byiza mu inganda z'ibiribwa n'ubuvuzi. Ibi birashobora kugabanya ubwoko bw'umuryango w'umuriro, kugabanya umubare wa valves, no kugabanya ibikoresho by'umuryango w'umuriro. Valve ya cocks ikoreshwa cyane mu mirimo yo kugenzura amashanyarazi, gutwara no gukosora, kandi ikoreshwa cyane mu inganda za petrochemical, inganda za gas, gas ya natural, liquefied petroleum gas, inganda za HVAC n'ibindi.
2. Ibintu by'ingenzi:
①, Valve ya cocks y'ubwoko bw'umunyamerika X41F ifite umwihariko wo gukosora mu muryango w'ubugenzuzi, kandi iyo izunguruzwa neza, irashobora kugenzura neza umwihariko w'ubugenzuzi n'umuriro, kuburyo ushobora kuzunguriza umuriro ufite ibintu by'umubiri.
②, Valve ya cocks ifite umwihariko wo kuzunguriza 900 kugira ngo izunguruzwa neza, kuburyo iyi valve ifite umwihariko wo kuzunguriza neza mu gihe cy'ubwoko bw'ubwoko.
③, Valve ya cocks ifite ishusho iroroshye, iroroshye kugenzura no gukosora, nka valve ya cocks ya conique ifite urufunguzo rw'ubwoko, ushobora gufunga urufunguzo rw'ubwoko, gukuramo urufunguzo rw'ubwoko, hanyuma ushobora gukuramo valve ya cocks mu muryango w'umuriro, kugira ngo ugakosora no gukosora. Valve z'ubwoko bw'ibikoresho by'umubiri wa austenite stainless steel ni byiza mu inganda z'ibiribwa n'ubuvuzi.
3. Ibikoresho by'ibice:
Valve body, valve cover | Plug body | Regulating valve | Regulating gasket | O-ring | Working temperature | Applicable medium |
WCB | WCB | F6 | PTFE | Fluorine rubber | -29~340℃ | Water, steam, natural gas, petroleum, petroleum products, nitric acid, acetic acid |
A105 | A105 | F6 | ||||
CF8 | F304 | F304 | ||||
CF3 | F316 | F316 | PTFE | Acid-resistant 220℃ | ||
CF8M | F304L | F304L | ||||
CF3M | F316L | F316L |
4. Ibipimo by'ubuhanga:
Nominal pressure | Strength test | Water seal test | Gas seal test | |||
MPa | Lbf/in2 | MPa | Lbf/in2 | MPa | Lbf/in2 | |
150 | 3.1 | 450 | 2.2 | 315 | 0.5~0.7 | 60~100 |
300 | 7.8 | 1125 | 5.6 | 815 | ||
600 | 15.3 | 2225 | 11.2 | 1630 | ||
900 | 23.1 | 3350 | 16.8 | 2440 | ||
1500 | 38.4 | 5575 | 28.1 | 4080 | ||
2500 | 64.6 | 9367 | 47.4 | 6873 | ||
5. Ibipimo by'ubwoko bw'ubwoko n'ubwoko bw'ubwoko:
Pound grade | Size | d | L | D | D1 | D2 | b | z-φd | f | Lo | H | X | W |
150 | 1/2 | 13 | 108 | 89 | 60 | 35 | - | 4-16 | 2 | 149 | 121 | - | - |
3/4 | 19 | 117 | 98 | 70 | 43 | - | 4-16 | 2 | 149 | 121 | - | - | |
1 | 25 | 140 | 128 | 79 | 51 | 11 | 4-16 | 2 | 181 | 124 | - | - | |
21/2 | 38 | 165 | 127 | 98 | 73 | 14 | 4-16 | 2 | 229 | 140 | - | - | |
2 | 51 | 178 | 152 | 121 | 92 | 16 | 4-19 | 2 | 305 | 159 | - | - | |
21/2 | 64 | 191 | 178 | 140 | 105 | 17 | 4-19 | 2 | 460 | 191 | - | - | |
3 | 76 | 203 | 191 | 152 | 127 | 19 | 4-19 | 2 | 460 | 191 | - | - | |
4 | 102 | 229 | 229 | 191 | 157 | 24 | 8-19 | 2 | 762 | 229 | - | - | |
6 | 152 | 267 | 279 | 241 | 216 | 25 | 8-22 | 2 | - | 536 | 222 | 305 | |
8 | 203 | 292 | 343 | 298 | 270 | 29 | 8-22 | 2 | - | 565 | 400 | 460 | |
10 | 254 | 330 | 406 | 362 | 324 | 30 | 12-25 | 2 | - | 616 | 400 | 460 |
| Icyiciro cy'inganda: | Machinery & Equipment/Valves/Plug Valves |
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