LITLHAKISO TSA LITŠOANTŠISO
Lebitso la Sehlahiswa | Sefapano sa phala |
Boholo | 1/2"-24" e se nang moeli, 26"-110" e cheselitsoeng |
Standard | ANSI B16.9, EN10253-2, DIN2615, GOST17376, JIS B2313, MSS SP 75, joalo-joalo. |
Botenya ba lebota | STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS joalo-joalo. |
Mofuta | lekana/o otlolohile, ha lekane/fokotsa/fokotse |
QETA | Bevel end/BE/buttweld |
Bokaholimo | 'mala oa tlhaho, varnished, penta e ntšo, oli e thibelang mafome joalo-joalo. |
Lintho tse bonahalang | Tšepe ea carbon:A234WPB, A420 WPL6 St37,St45, E24, A42CP, 16Mn, Q345, P245GH,P235GH, P265GH, P280GH, P295GH, P355GH jj. |
Pipeline steelASTM 860 WPHY42, WPHY52, WPHY60, WPHY65,WPHY70, WPHY80 joalo-joalo. | |
Cr-Mo alloy tšepe:A234 WP11, WP22, WP5, WP9, WP91, 10CrMo9-10, 16Mo3 joalo-joalo. | |
Kopo | Indasteri ea peterole; indasteri ea lifofane le sefofane; indasteri ea meriana, mouoane oa khase; setsi sa motlakase;kaho ea likepe; phekolo ea metsi, joalo-joalo. |
Melemo | setoko se itokisitseng, nako ea ho fana ka potlako; e fumaneha ka boholo bohle, e hlophisitsoe; boleng bo holimo |
TS'EPANE SELELE
Pipe cross ke mofuta oa phaephe e loketseng e nang le sebopeho sa T se nang le li-outlet tse peli, ka 90 ° ho hokahanya le mohala o moholo. Ke sekotoana se sekhutšoane sa phaephe se nang le lateral outlet. Pipe Tee e sebelisoa ho hokahanya liphaephe ka phala ka lehlakoreng le letona le mohala. Li-Pipe Tees li sebelisoa haholo joalo ka liphaephe. Li entsoe ka thepa e sa tšoaneng 'me li fumaneha ka boholo bo fapaneng le ho qeta. Li-pipe tee li sebelisoa haholo marang-rang a lipeipi ho tsamaisa metsoako ea mokelikeli oa mekhahlelo e 'meli.
TŠEPANE MOFUTA
- Ho na le liphaephe tse otlolohileng tse nang le menyetla e lekanang.
- Liphaephe tse fokotsang li na le monyetla o le mong oa boholo bo fapaneng le menyetla e 'meli ea boholo bo lekanang.
-
HO MAMELLA HO HLOKAHALA HA ASME B16.9 TLHOKOMELISO EA LINYANA
Boholo ba Pipe ka Lebitso 1/2 ho isa ho 2.1/2 3 ho isa ho 3.1/2 4 5 ho ea ho 8 10 ho isa ho 18 20 ho isa ho 24 26 ho isa ho 30 32 ho isa ho 48 Kantle Dia
ho Bevel (D)+1,6
-0.81.6 1.6 +2,4
-1.6+4
-3.2+6,4
-4.8+6,4
-4.8+6,4
-4.8Hare Dia Qetellong 0.8 1.6 1.6 1.6 3.2 4.8 +6,4
-4.8+6,4
-4.8Bohareng ho isa Qetellong (C / M) 2 2 2 2 2 2 3 5 Lebota Thk (t) E seng ka tlase ho 87.5% ea Botenya ba Lebota la Nominal Mamello ea litekanyo li ka limilimithara ntle le ha ho boletsoe ka tsela e 'ngoe 'me li lekana ± ntle le ha ho boletsoe.
HLAHLOBO
1. Litekanyo tsa boholo, kaofela li ka har'a mamello e tloaelehileng.
2. Mamello ea botenya:+/-12.5% , kapa ka kopo ea hau
3. PMI
4. MT, UT,PT, X-ray test
5. Amohela tlhahlobo ea Mokha oa Boraro
6. Phepelo ea MTC, EN10204 3.1/3.2 setifikeiti
PHAKALA LE KOPELO
1. E pakiloeng ka mokotla oa plywood kapa pallet ea plywood ho latela ISPM15
2. re tla beha lethathamo la ho paka sephutheloana ka seng
3. re tla beha matšoao a ho romella sephutheloana ka seng. Mantswe a matshwao a kopo ya hao.
4. Lisebelisoa tsohle tsa pakete ea lehong ha li na fumigation mahala
LBH
1.ASME B16.9 ke eng?
ASME B16.9 ke tekanyetso e ntlafalitsoeng ke American Society of Mechanical Engineers (ASME) e koahelang lisebelisoa tse entsoeng ka feme e entsoeng ke lifeme. E fana ka litekanyo, mamello le litlhaloso tsa thepa bakeng sa mefuta e fapaneng ea lisebelisoa tsa butt weld.
2.A105 ke eng?
A105 ke tlhaloso ea lisebelisoa tsa tšepe tsa carbon tse sebelisoang likarolong tsa sekepe sa khatello. E akaretsa likarolo tsa lipeipi tsa tšepe tse entsoeng ka carbon bakeng sa ts'ebeletso ea tikoloho le mocheso o phahameng lits'ebetsong tsa khatello.
3. A234WPB ke eng?
A234WPB ke tlhaloso ea lisebelisoa tsa lipeipi tsa tšepe tsa carbon le alloy tse sebelisoang mocheso o mahareng le o phahameng. Lisebelisoa tsena li etsoa ka mekhoa ea kaho e se nang seam kapa e cheselitsoeng 'me hangata e sebelisoa lits'ebetsong tsa liphaephe.
4. Sefapano se tjheseletsang butt se lekanang le bophara ba sefapano ke eng?
Butt weld e lekanang bophara ba sefapano ke phaephe e loketseng e sebelisetsoang ho fana ka maqhama a lekala tsamaisong ea liphaephe. E na le menyetla e mene ea boholo bo lekanang, monyako o le mong le tse tharo tsa ho tsoa tse hlophisitsoeng ka sebōpeho sa sefapano. E lumella maro hore a phalle ka mahlakoreng a fapaneng 'me hangata a sebelisoa liphaepheng tse kopanang.
5. Sebopeho sa thepa ea ASME B16.9 A105 A234WPB carbon steel butt welded e lekanang bophara ba sefapano ke eng?
ASME B16.9 A105 A234WPB carbon steel butt welding e lekanang bophara ba sefapano e entsoe ka thepa ea carbon steel, haholo-holo forgings ke A105 'me li-fittings tsa lipeipi ke A234WPB. Lisebelisoa tsena li tsejoa ka matla a tsona, ho tšoarella nako e telele, le ho hanyetsa ho bola.
6. Ke boholo bofe bo fumanehang bakeng sa ASME B16.9 A105 A234WPB carbon steel butt weld e lekanang lifapano tsa bophara?
ASME B16.9 A105 A234WPB Carbon Steel Butt Weld Equal Diameter Crosses e fumaneha ka boholo bo fapaneng ho tloha ho li-diameter tse nyane ho isa ho tse kholo. Litekanyo tse khethehileng li itšetlehile ka litlhoko tsa tsamaiso ea liphaephe 'me li ka etsoa ka mokhoa o nepahetseng.
7. Ke tekanyo efe ea khatello ea ASME B16.9 A105 A234WPB carbon steel butt welded e lekanang bophara ba sefapano?
ASME B16.9 A105 A234WPB Litekanyetso tsa khatello bakeng sa carbon steel butt weld lifapano tse lekanang tsa bophara li fapana ho latela boholo, thepa le maemo a mocheso. Litekanyetso tsena tsa khatello li hlalositsoe maemong a ASME B16.9 mme li lokela ho lateloa ho netefatsa ts'ebetso e bolokehileng le e tšepahalang.
8. Na ASME B16.9 A105 A234WPB carbon steel butt weld e lekanang bophara ba sefapano e ka sebelisoa lits'ebetsong tsa mocheso o phahameng le o tlase?
E, ASME B16.9 A105 A234WPB carbon steel butt weld lifapano tse lekanang tsa bophara lia fumaneha bakeng sa lits'ebetso tse phahameng le tse tlase tsa mocheso. Leha ho le joalo, ke habohlokoa ho khetha lisebelisoa tse loketseng le ho netefatsa hore mocheso oa moralo le litlhoko tsa khatello lia finyelloa.
9. Na ASME B16.9 A105 A234WPB carbon steel butt welded e lekanang bophara ba sefapano e loketse ditikoloho tse senyang?
ASME B16.9 A105 A234WPB carbon steel butt e tjheseditsweng sefapano se bophara bo lekanang e ka sebediswa dibakeng tse senyang ha bobebe. Leha ho le joalo, bakeng sa libaka tse senyang haholo, ho kgothaletswa ho sebelisa lisebelisoa tse thibelang ho bola kapa ho sebelisa litlolo tse ling tse sireletsang ho eketsa bophelo ba tšebeletso ea lisebelisoa.
10. Na ASME B16.9 A105 A234WPB carbon steel butt e cheselitsoeng lifapano tse lekanang tsa bophara li sebelisoa haholo?
E, ASME B16.9 A105 A234WPB Carbon Steel Butt Weld Contour Cross e fumaneha hohle ka bahlahisi, barekisi le barekisi ba lumelletsoeng. Ho bohlokoa ho li reka ho tsoa mehloling e tšepahalang ho netefatsa hore litekanyetso tsa boleng le litlhaloso lia fihlelleha.