1. Lisebelisoa tsa rona tsa weld li etselitsoe ho fana ka khokahano e tšepahalang le e sireletsehileng bakeng sa lits'ebetso tse fapaneng.E entsoe ka tšepe e sa hloekang, lisebelisoa tsena li fana ka nako e telele le ho hanyetsa ho bola, ho netefatsa ts'ebetso e tšoarellang nako e telele.
2. Lisebelisoa tsena tsa weld li etsoa ka mekhoa ea ho lahla,ho netefatsa litekanyo tse nepahetseng le matla a phahameng.Botenya ba lerako la Sch5s bo matlafatsa matla a tsona, bo etsa hore li tšoanelehe bakeng sa tikoloho e boima.
3.Lisebelisoa tsa rona tsa weld li fumane litifikeiti tse kang ASME, ANSI, DIN, JIS, BS, GB, GS, KS , le API, tse netefatsang hore li latela melao ea indasteri.Sena se tiisa hore li loketse lits'ebetso tse fapaneng tsa indasteri.
4. Lisebelisoa tsa weld li na le 'mala oa setaele oa silevera o eketsang ts'ebetso ea setsebi le ea sejoale-joale litsing tsa hau.Qetello e khahlang ea pono e ntlafatsa botle bo akaretsang ba sistimi ea hau.
5.Lisebelisoa tsa rona tsa weld li fumaneha ka boholo bo fapaneng ba likhoele, ho kenyeletsoa likhetho tsa Taper, Parallel, kapa Mini, le mefuta e mengata ea li-diameter tsa tube ho tloha ho 4mm ho isa ho 12mm.Ba ka mamella khatello ea ho sebetsa ho fihlela ho 145 PSI (0 - 10 Bar) le mocheso ho tloha ho 0 ° ho ea ho + 60 ° C. Ho phaella moo, ba ka sebetsana le maemo a vacuum a -14.5 PSI (-1 Bar).
KAROLO NO. | KHOELE | TUBE KHOLO | LIEKETSENG | MPa | |||
f | D1xt | L | D0 | D2 | S2 | ||
S2WC-6X1.5 | M12X1.5 | 6X1.5 | 30 | 2.5 | 6 | 14 | 25L |
S2WC-8X2.0 | M14X1.5 | 8X2.0 | 30 | 4 | 8 | 17 | |
S2WC-10X2.0 | M16X1.5 | 10X2.0 | 31 | 6 | 10 | 19 | |
S2WC-12X2.0 | M18X1.5 | 12X2.0 | 31 | 7.5 | 12 | 22 | |
S2WC-15X2.0 | M22X1.5 | 15X2.0 | 35 | 10 | 15 | 27 | |
S2WC-18X2.0 | M26X1.5 | 18X2.0 | 35 | 13 | 18 | 32 | |
S2WC-22X2.0 | M30X2 | 22X2.0 | 35 | 17 | 22 | 36 | 16 L |
S2WC-28X2.5 | M36X2 | 28X2.5 | 41 | 23 | 28 | 41 | |
S2WC-35X3.0 | M45X2 | 35X3.0 | 48 | 29 | 35 | 50 | |
S2WC-42X3.0 | M52X2 | 42X3.0 | 50.5 | 36 | 42 | 60 | |
S2WD-6X1.5 | M14X1.5 | 6X1.5 | 28.5 | 2.5 | 6 | 17 | 63 S |
S2WD-8X2.0 | M16X1.5 | 8X2.0 | 29 | 4 | 8 | 19 | |
S2WD-10X1.0 | M18X1.5 | 10X1.0 | 32 | 6.5 | 10 | 22 | |
S2WD-10X1.5 | M18X1.5 | 10X1.5 | 32 | 6.5 | 10 | 22 | |
S2WD-10X2.0 | M18X1.5 | 10X2.0 | 32 | 6 | 10 | 22 | |
S2WD-12X1.5 | M20X1.5 | 12X1.5 | 32.5 | 8 | 12 | 27 | |
S2WD-12X2.0 | M20X1.5 | 12X2.0 | 32.5 | 8 | 12 | 27 | |
S2WD-12X2.5 | M20X1.5 | 12X2.5 | 32.5 | 7 | 12 | 27 | |
S2WD-16X1.5 | M24X1.5 | 16X1.5 | 39 | 13 | 16 | 30 | 40 S |
S2WD-16X2.0 | M24X1.5 | 16X2.0 | 39 | 12 | 16 | 30 | |
S2WD-16X2.5 | M24X1.5 | 16X2.5 | 39 | 1 1 | 16 | 30 | |
S2WD-16X3.0 | M24X1.5 | 16X3.0 | 39 | 10 | 16 | 30 | |
S2WD-20X2.0 | M30X2 | 20X2.0 | 43 | 15 | 20 | 36 | |
S2WD-20X2.5 | M30X2 | 20X2.5 | 43 | 15 | 20 | 36 | |
S2WD-20X3.0 | M30X2 | 20X3.0 | 43 | 14 | 20 | 36 | |
S2WD-20X4.0 | M30X2 | 20X4.0 | 43 | 12 | 20 | 36 | |
S2WD-25X2.5 | M36X2 | 25X2.5 | 50 | 20 | 25 | 46 | |
S2WD-25X3.0 | M36X2 | 25X3.0 | 50 | 19 | 25 | 46 | |
S2WD-25X4.0 | M36X2 | 25X4.0 | 50 | 17 | 25 | 46 | |
S2WD-25X5.0 | M36X2 | 25X5.0 | 50 | 15 | 25 | 46 | |
S2WD-30X3.0 | M42X2 | 30X3.0 | 52 | 24 | 30 | 50 | 25 S |
S2WD-30X4.0 | M42X2 | 30X4.0 | 52 | 22 | 30 | 50 | |
S2WD-30X5.0 | M42X2 | 30X5.0 | 52 | 20 | 30 | 50 | |
S2WD-30X6.0 | M42X2 | 30X6.0 | 52 | 18 | 30 | 50 | |
S2WD-38X4.0 | M52X2 | 38X4.0 | 56.5 | 30 | 38 | 60 | |
S2WD-38X5.0 | M52X2 | 38X5.0 | 56.5 | 28 | 38 | 60 | |
S2WD-38X6.0 | M52X2 | 38X6.0 | 56.5 | 26 | 38 | 60 | |
S2WD-38X7.0 | M52X2 | 38X7.0 | 56.5 | 24 | 38 | 60 |
Lisebelisoa tsa rona tsa boleng bo holimo tsa weld, tse etselitsoeng ka ho khetheha ho fana ka likhokahano tse tšepahalang le tse sireletsehileng bakeng sa lits'ebetso tse fapaneng.Lisebelisoa tsena li entsoe ka tšepe e sa hloekang ea premium, li tšoarella ka mokhoa o ikhethang le tse hanyetsanang le kutu, tse netefatsang hore li sebetsa nako e telele esita le maemong a thata.
E entsoe ka mekhoa e tsoetseng pele ea ho lahlela, lisebelisoa tsa rona tsa weld li tiisa litekanyo tse nepahetseng le matla a holimo, a finyellang litekanyetso tse phahameng ka ho fetisisa tsa boleng.Botenya ba lerako la Sch5s bo eketsa matla a eketsehileng, ho etsa hore lisebelisoa tsena li be tse loketseng bakeng sa maemo a thata a indasteri moo ho tšoarellang ho leng bohlokoa.
Ho tsoela pele ho tiisetsa bareki ba rona ka ts'epo ea bona, lisebelisoa tsa rona tsa weld li fumane litifikeiti ho tsoa mekhatlong e tsebahalang joalo ka ASME, ANSI, DIN, JIS, BS, GB, GS, KS, le API.Lisetifikeiti tsena li tiisa hore li latela maemo a indasteri, li netefatsa ho tšoaneleha ha tsona bakeng sa lits'ebetso tse fapaneng tsa indasteri.
Ntle le ts'ebetso ea bona e ikhethang, lisebelisoa tsa rona tsa weld li ithorisa ka 'mala o motle oa silevera o eketsang ts'ebetso ea botsebi le sejoale-joale ho kenngoeng efe kapa efe.Qetello e khahlang ea pono ha e ntlafatse botle bo akaretsang ba sistimi ea hau empa hape e bonts'a boitlamo ba rona ba ho fana ka lihlahisoa tsa boleng bo holimo.
Re utloisisa bohlokoa ba ho ikamahanya le maemo, ke ka lebaka leo lisebelisoa tsa rona tsa weld li fumanehang ka boholo bo fapaneng ba likhoele, ho kenyeletsoa likhetho tsa Taper, Parallel, kapa Mini, tse sebetsanang le litlhoko tse fapaneng tsa ho kenya.Ka mefuta e mengata ea li-diameter tsa li-tube ho tloha 4mm ho isa ho 12mm, u ka fumana se loketseng litlhoko tsa hau tse khethehileng.
Lisebelisoa tsena tsa weld li 'nile tsa lekoa ka matla' me tsa pakoa hore li khona ho mamella likhatello tsa ts'ebetso ho fihlela ho 145 PSI (0 - 10 Bar) le mocheso ho tloha ho 0 ° ho ea + 60 ° C, ho etsa hore li tšepahale haholo maemong a sa tšoaneng a mosebetsi.Ho feta moo, ba ka sebetsana le maemo a vacuum a -14.5 PSI (-1 Bar), ho netefatsa ts'ebetso e nepahetseng maemong a boima.
Khetha Sannke joalo ka molekane oa hau eo u mo tšepang bakeng sa lisebelisoa tsa haeteroliki.Re tumme ka ho ba feme e ntle ka ho fetesisa ea haeteroliki, e tsebahalang ka boitlamo ba rona ba boleng le khotsofalo ea bareki.Ikopanye le rona kajeno ho fumana lisebelisoa tse nepahetseng tsa weld bakeng sa lits'ebetso tsa hau le ho fumana bokhabane bo re khethollang.