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Fekitari yakazara ASTM A106b SA106 A210A SA210 St45.8 DIN17175 Yakakwira-Kudzvanywa Boiler Tubes

Tsanangudzo Pfupi:

(1)Main simbi pombi marudzi: DIN akatevedzana yakakwirira-chaiyo inopenya seamless simbi mapaipi, yakakosha simbi mapaipi e hydraulic masisitimu, yakakosha simbi mapaipi ekugadzira mota.

(2)Mitemo mikuru: DIN2391, DIN2445, EN10305, DIN1629, DIN1630, ASTM A179

(3)Zvishandiso zvikuru: ST35 (E235) ST37.4 ST45 (E255) ST52 (E355)

(4)Nzvimbo huru yekutumira: NBK (+N) GBK (+A) BK (+C) BKW (+LC) BKS (+SR)

(5)(5) Mamiriro makuru: hapana oxidation layer pamadziro emukati nekunze epombi yesimbi, hapana kuvuza pasi pekumanikidzwa kukuru, kurongeka kwepamusoro, kupera kwepamusoro, hapana deformation mukukotama kunotonhora, hapana kutsemuka mukupisa uye kubata kumeso. (6) Main applications : Inoshandiswa mumaindasitiri akasiyana senge hydraulic system piping, mota yekugadzira pombi, mauto, engineering muchina, njanji locomotives, aerospace, ngarava, majekiseni ekuumba majekiseni, die-casting michina, muchina maturusi, dizeli injini, petrochemicals, magetsi zviteshi, boiler midziyo, etc.


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Takura "Mutengi pakutanga, Wemhando yepamusoro kutanga" mupfungwa, tinoita basa iri padhuze nevatengi vedu uye tinovapa vane hunyanzvi uye vane hunyanzvi vanopa Fekitori wholesale ASTM A106b SA106 A210A SA210 St45.8 DIN17175 Yepamusoro-Kudzvanya Boiler Tubes, Chinangwa chedu ndeche " uriri hutsva hunopisa, Kupfuura Kukosha”, mukati menguva refu, tinokukoka nemoyo wese kuti uwedzere pamwe chete nesu uye ugadzire inoyevedza kwenguva refu pamwe chete!
Takura "Mutengi pakutanga, Yemhando yepamusoro kutanga" mupfungwa, tinoita basa iri pedyo nevatengi vedu uye tinovapa vane hunyanzvi uye vane hunyanzvi vanopaChina Boiler Steel Tube uye Simbi Boiler Tube, Sevashandi vakadzidza, vane hunyanzvi uye vane simba, isu tine basa rezvinhu zvese zvekutsvaga, dhizaini, kugadzira, kutengesa uye kugovera.Nekudzidza nekugadzira matekiniki matsva, tanga tisiri kungotevera chete asiwo kutungamira indasitiri yemafashoni.Isu tinoteerera zvakanyanya kune mhinduro kubva kune vatengi vedu uye tinopa kutaurirana nekukurumidza.Iwe unozonzwa pakarepo hunyanzvi hwedu uye nehanya sevhisi.
High-precision inotonhora-inodhonzwa precision simbi pombi rudzi rutsva rwepombi yesimbi, iyo inonyanya kukosha ndeyepamusoro.Kazhinji maviri-roller mill uye matatu-roller mill kugadzirwa kwemaitiro maviri ekugadzira, matatu-roller chigayo kugadzirwa kwechando chakakungurutswa seamless simbi chubhu precision yakakwira, inogona kudzorwa mukati mesiriki shoma, asi mutengo wakanyanya. -chaiyo inotonhora-inodhonzwa yakananga simbi machubhu kuchengetedza simbi, kunatsiridza kushanda zvakanaka, kuchengetedza simba Iyo inonzi yakakwirira-chaiyo inotonhora-inodhonzwa seamless simbi chubhu inoreva mukati nekunze dimensional kurongeka (tolerance range) yakasimba, yemukati nekunze. kupedzisa, kutenderera, kutwasanuka, kunogona kuchengetedza zvakanyanya maawa ekugadzira, kunatsiridza mashandisirwo emidziyo, uku ichibatsira kuvandudza mhando yechigadzirwa.

Iyo huru inotonhora yekugadzirisa nzira dzesimbi pombi inotonhora kudhirowa uye kutonhora kukungurutsa nzira.Mumakore achangopfuura, nekuvandudzwa kwesainzi uye tekinoroji, uye kugadzirwa kweinotonhora kuruka nzira, neiyi nzira inogona kuburitsa dhayamita hombe, yakakwirira-chaiyo inotonhora-yakakungurutswa machubhu uye inotonhora-yakakungurutswa machubhu ane chinja-chinjika-chikamu.Cold processing yesimbi pombi mbishi zvinhu zvinogona inopisa-yakakungurutswa musono simbi pombi inogona zvakare welded pombi.Chinhu chakajairika cheiyo inotonhora yekugadzirisa nzira yepiipi yesimbi ndeye yakakwira dimensional kurongeka, kunaka kwepamusoro roughness, inogona kuburitsa yakanyanya kutetepa (kusvika 0.05 ~ 0.01mm) machubhu akatetepa-ane madziro uye akanyanya kunaka (dhayamita kusvika 0.3 ~ 0.1 mm) capillary. machubhu.Seamless steel pombi mapaipi ane hollow cross-section, ayo anoshandiswa muhuwandu semapaipi ekutakura mvura, semapaipi ekutakura oiri, gasi rechisikigo, gasi, mvura uye zvimwe zvinhu zvakasimba.Kuenzaniswa nesimbi yakasimba senge simbi yakatenderedzwa, pombi yesimbi inoreruka pakurema kana kupeta uye kusimba kwesimba kwakafanana, uye isimbi yehupfumi inoyambuka, iyo inoshandiswa zvakanyanya muinjiniya yepombi.

Kusimudzirwa uye kushandiswa kwepamusoro-chaiyo inotonhora-inodhonzwa yakanyatso simbi machubhu kuchengetedza simbi, kunatsiridza mashandiro ekugadzirisa, kuchengetedza simba Iyo inonzi yakakwirira-chaiyo inotonhora-inodhonzwa seamless simbi machubhu inoreva mukati nekunze dimensional accuracy (tolerance range) ndeye kuomarara, kwemukati uye kwekunze kwepamusoro kupedzisa, kutenderera, kutwasanuka kwakanaka, kunogona kuchengetedza zvakanyanya ma mechanika ekugadzirisa maawa, kunatsiridza kushandiswa kwezvinhu, uku ichibatsira kuvandudza chigadzirwa chemhando.

Product Display1
Chigadzirwa Display2

Product Parameters

Standard DIN2391 EN10305-1 ASTMA179 ASTM A192 ASTM A519
Material ASTM A106 GR B(ST45) Q355B Q355D CK45 E355(ST52) SAE1026
Kunze dhayamita 10mm-325mm
Kukora kwemadziro 1mm-40mm
Urefu yakatarwa (3-12m) kana yakagadzirirwa
Vadivelu Comedy Technology Kunyatsokodzera Kutonhora kunokweva/ Kutonhora kukungurutswa
Kurapa kwekupisa BK/BKS/NBK
Zvakanakira Nguva pfupi yekuendesa Hunhu kuvimbiswa Kukwikwidza mutengo
Model Kemikari yakagadzirwa%
C Si Mn S P Cr
10# 0.07-0.13 0.17-0.37 0.35-0.65 ≤0.035 ≤0.035
20# 0.17-0.23 0.17-0.37 0.35-0.65 ≤0.035 ≤0.035
35# 0.32-0.39 0.17-0.37 0.35-0.65 ≤0.035 ≤0.035
45# 0.42-0.50 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035
40Cr 0.37-0.44 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035 0.08-1.10
25Mn 0.22-0.29 0.17-0.37 0.70-1.00 ≤0.035 ≤0.035 ≤0.25
37Mn5 0.30-0.39 0.15-0.30 1.20-1.50 ≤0.135 ≤0.020

Dhizaini yekugadzira nzira

Kugadzirwa :ProcessRound chubhu isina chinhu →kupisa → kubaya → matatu-roller skew kutenderedza, kuenderera kutenderedza kana extrusion → kubviswa kwechubhu → saizi (kana kuderedza) → kutonhorera → kutwasa → hydrostatic bvunzo (kana kuona kukanganisa) →maka → yekuchengetedza isina musono pombi yesimbi Iyo yakagadzirwa nesimbi ingots kana yakasimba chubhu blanks kubudikidza perforation kugadzira capillary chubhu, uye ipapo inopisa-akakungurutswa, kutonhora-akakungurutswa kana kutonhora-inodhonzwa.

Dhizaini yekugadzira dhizaini2

Industrial Applications1

1.Structural seamless pombi
(Seamless simbi mapaipi ekugadzira mapaipi, ngarava, midziyo, mafittings uye michina zvimiro)
2.Seamless pombi yekufambisa kwemvura
(Mapombi anoshandiswa kutakura zvinwiwa ipombi dzekutakura oiri, gasi rechisikigo, gasi, mvura uye zvimwe zvinhu zvakasimba.)
3.Seamless chubhu yebhairi.
4. Pombi yekufambisa: Inonyanya kushandiswa pakufambisa mvura, oiri uye gasi.
5. Pipe yemutsara: Inonyanya kushandiswa pakudzivirira mutsara
6.Auto zvikamu, hydraulic steel pipes

1. Sei muchitisarudza?

Kambani yedu yave nemakore gumi nemaviri.Isu tinodzora mhando yezvigadzirwa zvakanyanya kuomarara, kune vanhu vakakosha kune mhando.

Kana iwe uine mutengo wakaderera kubva kune mumwe mutengesi, isu tichabhadhara kaviri kune vatengi nezve mutengo wepamusoro.

2. Yakareba sei nguva yako yekuendesa?

Zvinoenderana nehuwandu.Kazhinji mukati memazuva 2-7 kana mune stock.Uye 15-20 mazuva kana asiri mustock.

3. Ndeipi mitemo yako yekubhadhara?

A: NeT/T 30% pachine nguva, uye 70% isati yasvika.

B:100% L/C pakuona.

C:Ne T/T 30% pachine nguva, uye 70% L/C pakuona.

4. Unopa samples here?Ndeyemahara here?

Hongu, isu tinopa sampuli yemahara asi hatibhadhare mutengo wekutakura.

5. Zvakadini kana mutengi asina kugutsikana?

Kana paine dambudziko nechigadzirwa, tinotora mutoro wakazara.

Takura "Mutengi pakutanga, Wemhando yepamusoro kutanga" mupfungwa, tinoita basa iri padhuze nevatengi vedu uye tinovapa vane hunyanzvi uye vane hunyanzvi vanopa Fekitori wholesale ASTM A106b SA106 A210A SA210 St45.8 DIN17175 Yepamusoro-Kudzvanya Boiler Tubes, Chinangwa chedu ndeche " uriri hutsva hunopisa, Kupfuura Kukosha”, mukati menguva refu, tinokukoka nemoyo wese kuti uwedzere pamwe chete nesu uye ugadzire inoyevedza kwenguva refu pamwe chete!
Factory wholesaleChina Boiler Steel Tube uye Simbi Boiler Tube, Sevashandi vakadzidza, vane hunyanzvi uye vane simba, isu tine basa rezvinhu zvese zvekutsvaga, dhizaini, kugadzira, kutengesa uye kugovera.Nekudzidza nekugadzira matekiniki matsva, tanga tisiri kungotevera chete asiwo kutungamira indasitiri yemafashoni.Isu tinoteerera zvakanyanya kune mhinduro kubva kune vatengi vedu uye tinopa kutaurirana nekukurumidza.Iwe unozonzwa pakarepo hunyanzvi hwedu uye nehanya sevhisi.


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