CHV150-300
Valve fanamarinana vy sandoka avo lenta dia valva natao manokana ho an'ny fepetra avo lenta, matetika vita amin'ny akora vy sandoka izay mahatohitra ny tsindry sy ny harafesina. Manana ny toetrany sy ny tombony ary ny fampiasana azy:
Tombontsoa:
Famehezana azo itokisana: Miaraka amin'ny fahombiazan'ny famehezana tsara, dia afaka misoroka ny fiverenan'ny haino aman-jery.
Hery avo: vita amin'ny fitaovana vy sandoka, manana toetra mekanika tena tsara, mahatohitra ny fepetra takian'ny asa ao anatin'ny fepetra fanerena ambony.
Faharetana matanjaka: Ny fitaovana sy ny rafitra famolavolana dia miantoka ny fahombiazan'ny asa maharitra maharitra.
Fampiasana:Ny valva fanaraha-maso vy vita amin'ny fanerena avo dia mety amin'ny rafi-pitantanana avo lenta isan-karazany, toy ny fanadiovan-tsolika, orinasa simika, orinasa mpamokatra herinaratra, sns., Mba hisorohana ny fiverimberenan'ny antonony, hiarovana ny fitaovana sy ny rafitra fantsona amin'ny asa azo antoka.
Ny fanoherana avo lenta: mety amin'ny rafitra fluide tosidra ambony, mahatohitra ny tsindry antonony amin'ny tontolo misy tsindry avo.
Ny fanoherana ny harafesina: vita amin'ny fitaovana vy sandoka, manana fanoherana tsara izy io ary azo ampiasaina amin'ny rafitra fantsona misy haino aman-jery isan-karazany.
Famolavolana mirindra: Miaraka amin'ny rafitra mirindra, mety amin'ny toe-javatra misy toerana voafetra.
· Famolavolana sy fanamboarana: API 602, BS5352, ASME B16.34
· Faran'ny fifandraisana Socket Weld End(SW):ASME B16.11,Fan'ny kofehy(NPT):ASME B 1.20.1,Faran'ny bozaka (BW):ASME B 16.25,Flange End(RF/RTJ):ASME B 16.5
· Flanged fiafarana: ASME B16.5
· Fitsapana sy fisafoana: API 602, API 598
· Famaritana ny endrika: Bonnet Bolted (BB), Bonnet Welded (WB)
· Fitaovana fototra: A105,LF2,F5,F11,F22,304(L),316(L),F347,F321,F51,Alloy 20, Monel
Tsia. | anjara | ASTM Material | |||||
A105 | LF2 | F11 | F304(L) | F316(L) | F51 | ||
1 | -KEVI-PITANTANANA | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
2 | DISC | F6a | F6a | F6a+STL | F304(L) | F316(L) | F51 |
3 | seza | 410 | 410 | 410+STL | 304 (L) | 316 (L) | F51 |
4 | GASKET | 304+Graphite | 304+Graphite | 316(L)+Grafita | 316(L)+Grafita | ||
5 | BONNET | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
6 | BOLT | B7 | L7 | B16 | B8(M) | B8(M) | B8M |
7 | PIN | 410 | 304 (L) | 316 (L) | F51 | ||
8 | miankina | 304 | 304 (L) | 316 (L) | F51 | ||
9 | bazana | A194 2H | 8 | 8M | 8M | ||
10 | LOHATONY | Ss316 |
CL150-300-600 | ||||||||
Habe (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |
Face To Face | CL150 | L(RF) | 108 | 118 | 127 | 140 | 165 | 203 |
CL300 | 153 | 178 | 203 | 216 | 229 | 267 | ||
CL600 | 165 | 191 | 216 | 229 | 241 | 292 | ||
hahavony | CL150 | H | 77 | 81 | 93 | 95 | 103 | 118 |
CL300/600 | 61 | 78 | 84 | 101 | 120 | 133 | ||
Savaivony seranan-tsambo (d) | Karazana fanandratana | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
Karazana swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | ||
lanja | CL150 | Karazana fanandratana | 3.6 | 4.6 | 8.5 | 9.2 | 12.5 | 14.8 |
Karazana swing | ||||||||
CL300 | Karazana fanandratana | 3.7 | 4.8 | 8.8 | 9.6 | 13.7 | 17.8 | |
Karazana swing | ||||||||
CL600 | Karazana fanandratana | 4 | 5.8 | 9.5 | 10.4 | 15.6 | 24.5 | |
Karazana swing |
Raha te hanafatra ny vatana iray ianao dia mifandraisa amin'ny sampana varotra
CL800 | Bonnet Bolted/Welded Bonnet, Full Port/Reduced Port, Outside Screw and Yoke(OS&Y). Kofehy, vody Weld, Socket Weld.Design: API602 | ||||||||
Habe (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
Face To Face | L | Karazana fanandratana | 79 | 92 | 111 | 120 | 152 | 172 | 220 |
Karazana swing | 79 | 92 | 111 | 120 | 120 | 140 | 178 | ||
hahavony | H | Karazana fanandratana | 61 | 61 | 78 | 84 | 103 | 118 | 132 |
Karazana swing | 61 | 61 | 78 | 84 | 101 | 120 | 133 | ||
Savaivony seranan-tsambo | d | Karazana fanandratana | 10.5 | 13.5 | 17 | 22 | 28 | 34 | 43 |
Karazana swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | 45 | ||
lanja | Karazana fanandratana | 1.5 | 1.7 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | |
Karazana swing | 1.5 | 1.7 | 3.3 | 4.2 | 5 | 8.5 | 10.9 |
CL900-1500 | RF/RTJ Flange End, Design: API 602 | ||||||
Habe (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 2 | |
Face To Face | L | (RF) | 216 | 229 | 254 | 279 | 368 |
(RTJ) | 216 | 229 | 254 | 279 | 371 | ||
hahavony | H | 81 | 93 | 95 | 101 | 130 | |
d | Karazana fanandratana | 10.5 | 13.5 | 17 | 22 | 34 | |
Karazana swing | 10.3 | 13.5 | 18 | 23 | 36 | ||
Lanja (CL1500) | 5.2 | 6.8 | 10.5 | 14.5 | 24 |
CL900-1500 | Pressure Seal Bonnet. Seranan-tseranana feno/seranan-tseranana ahena, visy ivelany ary zioga (OS&Y) Kofehy, lasantsy vody, lasantsy socket, famolavolana: ASME B16.34 | |||||||
Size (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |
FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | ||
Face To Face | L | Karazana fanandratana | 92 | 111 | 120 | 152 | 172 | 220 |
Karazana swing | 92 | 111 | 120 | 120 | 140 | 178 | ||
hahavony | H | Karazana fanandratana | 78 | 78 | 84 | 103 | 118 | 132 |
Karazana swing | 78 | 78 | 84 | 101 | 120 | 133 | ||
Savaivony seranan-tsambo | d | Karazana fanandratana | 10.5 | 13.5 | 17 | 22 | 28 | 34 |
Karazana swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | ||
lanja | Karazana fanandratana | 3.4 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | |
Karazana swing | 3.4 | 3.3 | 4.2 | 5 | 8.5 | 10.9 |