Forged Steel Gate Valve
Forged Steel Gate Valve
1.Standard: API 602, BS5352, API 598/600
2.Kupanikizika:1.0 ~ 2.5MPa
3.Kukula:DN50~DN600;1/2''-24''
4.Zinthu:WCB,Mkuwa,Mkuwa,Chitsulo chosapanga dzimbiri
5.Mtundu: Rising Stem, BB, FB, OS&Y
6.Kutentha kwa ntchito: 0 ~ 80 ℃
7.Medium: gasi wamafuta amadzi ndi zina zotero
8.Ntchito: Gudumu la Dzanja.Zida zamagetsi, Zamagetsi, ndi zina
Kufotokozera
Miyezo Yoyenera:
Kupanga ndi Kupanga: API600
Kuyang'ana Pamaso ndi Mapeto mpaka Mapeto: ASME B16.10
Mapeto a Flanged: ASME B16.5/ASME B16.47
Butt Welded End: ASME B16.25
Kuyesa & Kuyang'ana: API598
Kufotokozera Mapangidwe:
Full bore design
Kunja Screw ndi Goli (OS&Y)
Boneti Wotsekedwa (BB)
Wedge yosinthika, yowongoleredwa kwathunthu
Chipata chokhazikika kapena chogawanika cha wedge
Zongowonjezwdwa mipando mphete
Tsinde la mutu wa T wonyenga
Tsinde lokwera komanso gudumu lamanja losakwera
Kuwotcherera kwa flanged kapena matako kumatha
Kupezeka ndi bevel gear operator
Kufotokozera
| Ayi. | GAWO | Zithunzi za ASTM | |||||
| A105 | LF2 | F11 | F304(L) | F316 (L) | F51 | ||
| 1 | THUPI | A105 + SS304 | LF2 | F11 | F304(L) | F316 (L) | F51 |
| 2 | DISC | F6a | F6a | F6a + STL | F304(L) | F316 (L) | F51 |
| 3 | Chithunzi cha STEM | 410 | 410 | 410 | 304 (L) | 316 (L) | F51 |
| 4 | GASKET | A105 | LF2 | F11 | 304+ graphite | 316 (L) + Graphite | 316 (L) + Graphite |
| 5 | BONNET | 304+Graphite B16 | F304(L) | F316 (L) | F51 | ||
| 6 | BOLT | B7 | L7 | F11 | B8(M) | B8(M) | B8M |
| 7 | KUPANDA | Flexible Graphite | |||||
| 8 | GLAND | A182 F6 | LF2 | F11 | F304 | F304 | F304 |
| 9 | GLAND FLANGE | A105 | LF2 |
| F304 | F304 | F304 |
| 10 | NUT | A194 2H | 8 | ||||
| 11 | EYEBOLT | A193 B7 | B8 | ||||
| 12 | Mtengo wa STEM NUT | A276 410 | |||||
| 13 | LOCK NUT | AISI 1035 | |||||
| 14 | NAMEPLATE | AL | |||||
| 15 | CHIKWANGWANI | ASTM A197 | |||||
Kusamala Kuyika kwa Steel Gate Valve
Gudumu lamanja, chogwirira ndi njira yopatsira siziloledwa kugwiritsidwa ntchito kukweza, ndipo kugunda ndikoletsedwa.
Mavavu a zipata ziwiri aziyikidwa molunjika (mwachitsanzo, tsinde la vavu lili moyimirira ndipo gudumu lamanja lili pamwamba).
Valve yachipata yokhala ndi valavu yodutsa imatsegula valavu yodutsa isanatseguke (kuwongolera kusiyana kwapakati panjira ndi potuluka ndikuchepetsa mphamvu yotsegulira).
Valve yachipata yokhala ndi njira yotumizira idzakhazikitsidwa molingana ndi zomwe zili mu bukhu la ntchito ya mankhwala.5. Ngati valavu nthawi zambiri imatsegulidwa ndi kutsekedwa, ikani mafuta osachepera kamodzi pamwezi.
