Din dn800 flange en10921 pn40 pn6 kabhoni simbi weld mutsipa flange

Din dn800 flange en10921 pn40 pn6 carbon steel weld neck flange Mufananidzo wakaratidzwa

Tsananguro pfupi:

Dhayamita Yezita: DN800 (800mm / 31.5 inches)

Dhayamita yekunze: 930mm ± 2mm (PN40 series)

Dhayamita yedenderedzwa rebhoti: 880mm ± 1.5mm

Huwandu hweMaburi eBhoti: maburi makumi maviri nemasere (PN40 configuration)

Dhayamita yeBhodhi: 39mm yemabhaudhi eM36

Ukobvu hweHub: 58mm zvishoma (PN40)

Ukobvu hweFlange: 72mm (PN40), 30mm (PN6)

Kureba kweHub: 200mm yakajairika, inogona kugadziriswa kusvika 400mm

Huremu: 285-310kg (PN40), 95-110kg (PN6)

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Ruzivo rweChigadzirwa

Mashandisirwo akajairika ezvishandiso zvepombi

DN800 DIN EN1092-1 PN40/PN6 Kabhoni Simbi Weld Neck Flange

Flange yeDN800 DIN EN1092-1 PN40/PN6 Carbon Steel Weld Neck Flange inomiririra chikamu chakakosha mumapaipi ane dhayamita hombe anoda kusimba kwechimiro uye kushanda kwakavimbika kwekuvhara. Yakagadzirwa zvinoenderana nezvinodiwa zveEurope, flange iyi yakagadzirwa kuti ishandiswe muindasitiri, ichisanganisa simba rakasimba resimbi yekabhoni nekugadzira nemazvo kuti ive nechokwadi chekuti inoshanda zvakanaka mumamiriro ezvinhu akaomarara.

ZVINHU ZVAKANYANYA

Zita rechigadzirwa	Chibatanidzwa chemakumbo/Flange yakasununguka
Saizi	1/2"-24"
Kumanikidzwa	150#-2500#,PN0.6-PN400,5K-40K
Zvakajairika	ANSI B16.5, EN1092-1, JIS B2220 nezvimwe.
Mugumo we stub	MSS SP 43, ASME B16.9
Zvinhu	Simbi isina ngura:A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, 317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo nezvimwewo.
	Simbi yekabhoni:A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24, A515 Gr60, A515 Gr 70 nezvimwewo.
	Simbi isina ngura mbiri:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462,1.4410,1.4501 nezvimwewo.
	Simbi yemapaipi:A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 nezvimwewo.
	Nickel alloy:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,C22, C-276, Monel400, Alloy20 nezvimwewo.
	Cr-Mo alloy:A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, nezvimwewo.
Kushandiswa	Indasitiri yePetrochemical; indasitiri yendege nendege; indasitiri yemishonga; utsi hwegasi; chitubu chemagetsi; kuvaka ngarava; kurapwa kwemvura, nezvimwewo.
Zvakanakira	stock yakagadzirira, nguva yekutumira nekukurumidza; inowanikwa muhukuru hwese, yakagadzirirwa; yemhando yepamusoro

Yakagadzirwa nesimbi yepamusoro-soro yekabhoni P265GH, iyi flange yemutsipa weld ine hunhu hwakanaka hwemakanika kusanganisira simba shoma re265 MPa uye simba rekudhonza re410-530 MPa. Kuumbwa kwemakemikari kwechinhu ichi kunodzorwa zvakanaka kunopa kugona kudhonza, kuramba ngura, uye kugara kwenguva refu pakupisa kubva -20°C kusvika +400°C.

ZVIYERO ZVE DIMENSION

AMSE B 16.5-CZIT

EN1092--CZIT

JISB 2220 -CZIT

RATIDZA RUDO RWEMAGADZIRWA

Ichitevedzera zvinodiwa neDIN EN1092-1, flange iyi inosangana nezvinodiwa zvemhando yepamusoro zveEurope zvemidziyo yekumanikidza. Chiyero chePN40 chinoratidza kugona kwekumanikidza kwe40 bar pa120°C, nepo PN6 variant ichipa mhinduro dzinodhura zvishoma dzekushandisa kudzvanywa kwakaderera. Magadzirirwo ese ari maviri anochengetedza kurongeka kwehukuru mukati meISO tolerance grades, zvichiita kuti ienderane zvakanaka nemasystem epasi rose epombi.

KUMAKA UYE KUPAKISA

Flange yega yega yeDN800 inoiswa pasi pechifukidziro chakazara chinotanga neVCI (Vapor Corrosion Inhibitor) coating kudzivirira ngura panguva yekufambisa. Kuputira kwepurasitiki kwega kwega kunopa dziviriro huru, nepo furo rakachekwa-chekwa richidzivirira nzvimbo dzakagadzirwa nemachina nemaburi emabhoti. Mabhokisi emapuranga ane furemu yakasimbiswa anovimbisa kusimba kwechimiro panguva yekutumira zvinhu kunze kwenyika, nekugoverwa kwehuremu kwakakodzera uye nzvimbo dzekusimudza dzakanyorwa zvakajeka kuti dzibatwe zvakachengeteka.

Maitiro edu ekutumira anosanganisira nzira dzakagadzirwa dzekugadzirisa zvinhu zvikuru. Flange yega yega inowana chiratidzo chekugara chinosanganisira giredhi rezvinhu, nhamba yekupisa, uye chiyero chekumanikidzwa kuti zvive nyore kutarisira zvinhu. Tinogadzirisa kurodha kwemidziyo kuti tiwedzere kushandiswa kwenzvimbo uku tichiona kugoverwa kwehuremu kwakakodzera, nemagwaro akadzama ekutumira anosanganisira runyorwa rwekurongedza, zvitupa zvehuremu, uye mirairo yekubata inoenderana nekutumira kwega kwega.

KUONGORORA

Flange yega yega inoongororwa zvakasimba, ichitanga nekuongororwa kwe ultrasonic kuti ione zvikanganiso zvemukati. Kuongororwa kwe dimensional uchishandisa laser measurement systems kunoita kuti ienderane ne EN1092-1 tolerances, ukuwo hydrostatic testing pa 1.5 times rated pressure inosimbisa kugona kwe pressure containment. Chitupa chezvinhu chinosanganisira kuongorora kwakazara kwemakemikari uye kuyedzwa kwe mechanical property nekukwanisa kuteverwa kwakazara kubva pazvinhu zvisina kugadzirwa kusvika kune zvakagadzirwa.

MAITIRO EKUGADZIRA

1. Sarudza zvinhu zvepakutanga	2. Cheka zvinhu zvakabikwa	3. Kudziisa usati watanga
4. Kugadzira	5. Kurapa kupisa	6. Kugadzira Machining Zvakaipa
7. Kuboora	8. Kugadzira zvakanaka	9. Kumaka
10. Kuongorora	11. Kurongedza	12. Kutumira

Nyaya yekushandira pamwe

Iri purojekiti iri kuTurkey, maflange anoshandiswa mumapaipi egasi rechisikigo. Maflange ese iwayo anotenderwa neTUV.

PEJI REDHATA REFLANGE

1Zviyero zveFlange uye kushivirira zvinofanira kunge zvichienderana neASME B16.5.
2. Maflange anofanira kugadzirwa nekugadzira.
3. Zvinhu zvinofanira kunge zvichienderana neASTM A105, ASTM A694 F65 uye ASTM A694 F70.
4. Maflange eASTM A694 F65 neASTM A694 F70 anofanira kudzimwa uye kunyoroveswa.
5. Zvitupa zvekuyedza zvinhu uye mishumo yekurapa kupisa zvinofanira kuwanikwa kuti zviongororwe neTPI.
6. Maflange eWN anofanira kunge aine magumo e bevel acc. ku ASME B16.25.
7. Zvinhu zvekushandisa pakuongorora makemikari nemakemikari (kukanganisa, goho, kusimba nezvimwewo) zvinofanira kunge zvichienderana nezvinodiwa.
8. Nzvimbo dzese dzinofanira kunamirwa nemuchina uye kupendwa nemafuta anoonekera kuti dzisaita ngura.
9. Kumaka kunofanira kusanganisira ruzivo runotevera,

• Dhayamita (inopera 6”)
• Kirasi yekumanikidzwa (inopera 150 LB)
• Giredhi rezvinhu (yakapera ASTM A 105)
• Ukobvu hwemadziro (hunosvika 4,78 mm)
• Nhamba yekupisa (inopera 138413)
• Muyero wekugadzirwa (ASME B16.5)

Flange yeANSI B16.5 Wn A105 Astm A694 F65 F70 Cl150 Cl400 Welding Neck Flange

10. Zvinhu zvinofanira kunge zvisina zvikanganiso pamusoro uye mitswe. Kugadzirisa welding hakubvumidzwe zvachose.
11. Maflange ese anofanira kunge akasimudzwa pachiso (RF) nepamusoro pekuvhara. Pamusoro pekuvhara panofanira kuva Ra 3,2 - 6,3 µm (125 - 250 mic. inc.) acc. kuASME B46.1.
12. Zvinhu zvinofanira kurongedzwa kudzivirira kukuvara kwemuchina wekugadzira, uye kuvhara pamusoro.
13. Zviyero zvese zvinofanira kunge zviri mu "positive" tolerances. "Minus tolerances" haibvumidzwe zvachose.
14. Mabhenekeri eFlange anofanira kuenderana neASME B16.25.
15. Maitiro ekugadzira achaongororwa chero nguva neTPI.
16. TPI inogona kutora sampuli kubva kune chero chinhu chemuenzaniso wekuyedza wemakemikari/makanika.
17. Mushumo wekuongorora unouya uchaongororwa neTPI.

Chinhu	Saizi (Inch)	Kirasi Yekumanikidzwa	CS	Zvinhu	Huremu (mm)	Nzvimbo	Huwandu.
SORF	12	150LB	20	A105	-	Mafurangi eTangi	48
SORF	8	150LB	20	A105	-	Mafurangi eTangi	32
SORF	3	150LB	20	A105	-	Mafurangi eTangi	32
Flange, Weld Neck	24	150LB	20	A105	14	Mafurangi eTangi	2
Flange, Weld Neck	24	150LB	20	A105	5.54	Mafurangi eTangi	4
SORF	20	150LB	20	A105	-	Mafurangi eTangi	6
Flange, Weld Neck	24	150LB	20	A105	5.54	Mafurangi eTangi	8
Flange, Weld Neck	24	150LB	20	A105	14	Mafurangi eTangi	8
Flange, Weld Neck	24	150LB	20	A105	16	Mafurangi eTangi	8
SORF	3	150LB	20	A105	-	Mafurangi eTangi	24
SORF	20	150LB	20	A105	-	Mafurangi eTangi	6
Flange, Weld Neck	24	150LB	20	A105	5.54	Mafurangi eTangi	8
Flange, Weld Neck	24	150LB	20	A105	14	Mafurangi eTangi	16
Chinhu	Saizi (Inch)	Kirasi Yekumanikidzwa	CS	Zvinhu	Huremu (mm)	Nzvimbo	Huwandu.
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	2
Flange, Weld Neck	20	400LB	62	ASTM A694 F70	7.14	PSM1	6
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	4
Flange, Weld Neck	20	400LB	62	ASTM A694 F70	7.14	PSM1	10
Flange, Weld Neck	12	400LB	62	ASTM A694 F70	4.78	PSM1	4
Flange, Weld Neck	4	400LB	62	ASTM A694 F70	4.78	PSM1	4
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	25
Flange, Weld Neck	4	400LB	62	ASTM A694 F70	4.78	PSM1	16
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	2
Flange, Weld Neck	20	400LB	62	ASTM A694 F70	7.14	PSM1	6
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	4
Flange, Weld Neck	20	400LB	62	ASTM A694 F70	7.14	PSM1	10
Flange, Weld Neck	12	400LB	62	ASTM A694 F70	4.78	PSM1	4
Flange, Weld Neck	24	400LB	62	ASTM A694 F70	7.92	PSM1	25
Flange, Weld Neck	4	400LB	62	ASTM A694 F70	4.78	PSM1	16
Flange, Weld Neck	10	300LB	51	ASTM A694 F65	4.78	PSB1	2
Flange, Weld Neck	6	300LB	51	ASTM A694 F65	4.78	RABIGH	4
Flange, Weld Neck	4	300LB	51	ASTM A694 F65	4.78	RABIGH	4
Flange, Weld Neck	18	300LB	51	ASTM A694 F65	4.78	RABIGH	2
Flange, Weld Neck	8	300LB	51	ASTM A694 F65	4.78	RABIGH	2
Flange, Weld Neck	8	300LB	51	ASTM A694 F65	4.78	RABIGH	2

Chirongwa chedu chekusimbisa hunhu chinosanganisira kudzora maitiro ehuwandu hwezvinhu mukati mekugadzirwa, nekuyedzwa kwebatch kuti zvionekwe kuti zvinhu zvakarongeka sei. Kuongorora kwekupedzisira kunosanganisira kuongorora nemaziso kuti uone kana zvinhu zvisina kunaka pamusoro, kusimbisa kururama kwechimiro, uye kusimbisa mamaki. Zvinyorwa zvese zvehunhu zvinochengetwa kwemakore gumi, zvichiita kuti zvive pachena kuti zvinoteverwa zvakakwana uye zvinoenderana nemitemo yepasi rose yehunhu.

Mibvunzo Inowanzo bvunzwa

1. Ndedzipi mhando dzakasiyana dzezvishandiso zvesimbi isina ngura zvinogadzirwa?
Mhinduro: Zvishandiso zvemapaipi esimbi isina ngura zvinosanganisira zvekushongedza mapaipi ehuku, zvekushongedza mapaipi esoketi, zvekushongedza mapaipi ane shinda, maflange, mavharuvhu nezvimwe.

2. Ndeupi musiyano uripo pakati pezvinhu zvinosungirirwa papombi dzesimbi isina ngura 304 ne316?
A: Simbi isingatsvi 304 yakakodzera kushandiswa kwakawanda uye ine simba rekudzivirira ngura. Simbi isingatsvi 316, kune rumwe rutivi, ine simba rekudzivirira ngura zviri nani munzvimbo dzine ngura zvakanyanya uye yakakodzera kushandiswa mugungwa nemakemikari.

3. Ndezvipi zvakanakira kushandisa forged butt welded pipe fittings?
A: Zvishandiso zve weld zvemagumbo zvakagadzirwa zvinopa simba rakawedzerwa, kuvimbika, uye kubatana kusina kudonha kwemvura. Zvinopa simba rakanaka rekudzivirira kukanganiswa uye zvinofarirwa kushandiswa pakumanikidzwa kwakanyanya uye kupisa kwakanyanya.

4. Chii chinonzi flange yekuwedera matako?
Mhinduro: Flange yekubatanidza mabutt iflange yepombi ine hub refu uye yakasungirirwa kupombi. Inopa shanduko yakatsetseka kubva papombi kuenda kune flange ine simba rakanaka uye yakavimbika.

5. Ndeipi mhando yesimbi isina ngura inowanzo shandiswa pakuisa pombi?
A: Simbi isina ngura 304, 316, 304L, 316L uye 317 dzinowanzoshandiswa muzvigadziko zvepombi nekuda kwekudzivirira kwayo ngura, kugara kwenguva refu uye kushandiswa kwakawanda.

6. Zvishandiso zvemapaipi esimbi isina ngura zvinogona kushandiswa here pakupisa kwakanyanya?
Mhinduro: Ehe, zvinhu zvesimbi isingatsvinda zvakakodzera kushandiswa pakupisa kwakanyanya. Zvisinei, mhando yesimbi isingatsvinda inoshandiswa inofanira kusarudzwa nokungwarira zvichienderana nezvinodiwa pakupisa kwekushandisa.

7. Zvishandiso zvemapaipi esimbi isingasvibi zvakakodzera here muindasitiri yezvikafu nezvinwiwa?
Mhinduro: Ehe, mapipe esimbi isina ngura anoshandiswa zvakanyanya muindasitiri yezvikafu nezvinwiwa nekuda kwehutsanana hwawo, kuramba ngura, uye nyore kugadzirisa.

8. Ndeupi musiyano uripo pakati pema socket welding fittings nema butt welding fittings?
Mhinduro: Zvishandiso zvemapaipi zvakasungirirwa pasoketi zvinoisa pombi musoketi zvobva zvaita welding yefillet kuti ibatanise pombi. Zvishandiso zveweld zvebutt, kune rumwe rutivi, zvinoda kuti magumo epombi apfumburwe uye ozobatanidzwa.

9. Zvishandiso zvepombi dzesimbi dzisina ngura zvinogona kudzokororwa here?
A: Ehe, zvinhu zvesimbi isina ngura zvinogona kushandiswazve. Simbi isina ngura chinhu chinogara kwenguva refu chinogona kushandiswazve uye kushandiswazve pasina kurasikirwa nehunhu hwayo kana kunaka kwayo.

10. Ndezvipi zvakanakira kushandisa zvinhu zvesimbi isina ngura zvichienzaniswa nezvimwe zvinhu?
A: Zvishandiso zvemapaipi esimbi isina ngura zvine mabhenefiti akawanda, akadai sekudzivirira ngura zvakanyanya, simba rayo guru, kugara kwenguva refu uye hutsanana. Hazvina kunyanya kugadziriswa, zvinogara kwenguva refu uye zvine chitarisiko chakachena uye chakanaka.

Yakapfuura: mutsipa wesimbi yekabhoni weld mhando 6″ ANSI CLASS 150 B 16.5 simbi yakapfava zvinhu dema rakafukidzwa flange yakagadzirwa

Zvinotevera: Boiler Tube Carbon Steel DIN17175 St45 Seamless Round Hot Rolled Black Painting PH355NL1 Alloy Steel Pipe

Zvishandiso zvepombi zvinhu zvakakosha muhurongwa hwemapaipi, zvinoshandiswa pakubatanidza, kudzoreredza, kutsausa, kuchinja saizi, kuvhara kana kudzora kuyerera kwemvura. Zvinoshandiswa zvakanyanya mumabasa akadai sekuvaka, maindasitiri, simba uye mabasa emakanzuru.

Mabasa Akakosha:Inogona kuita mabasa akadai sekubatanidza mapaipi, kushandura nzira yekuyerera kwemvura, kupatsanura nekubatanidza kuyerera kwemvura, kugadzirisa dhayamita yemapaipi, kuvhara mapaipi, kudzora nekugadzirisa.

Mashandisirwo Ekushandisa:

Kuvaka mvura uye nzira dzekubvisa mvura:Magokora ePVC nePPR tris zvinoshandiswa pakubatanidza mapaipi emvura.
Mapaipi emaindasitiri:Maflange esimbi isina ngura uye magokora esimbi alloy anoshandiswa kutakura zvinhu zvine makemikari.
Kutakurwa kwesimba:Zvishandiso zvesimbi zvine simba guru zvinoshandiswa mumapaipi emafuta negesi.
HVAC (Kudziisa, Kufefetedza, uye Kutonhodza Mhepo):Zvishandiso zvemapaipi emhangura zvinoshandiswa kubatanidza mapaipi emufiriji, uye majoini anochinjika anoshandiswa kuderedza kudedera.
Kudiridza kwekurima:Zvinobatanidza zvinokurumidza zvinoita kuti zvive nyore kuunganidza nekuputsa masisitimu ekudiridza sprinkler.