High mahi kowiri tira ngongo tapawha whakaritea

Te whakarōpūtanga o te putorino tapawha kowiri tira:kua wehea putorino tapawha ki putorino maitai tui me paipa maitai paiherea (putorino whai waahi). E ai ki te ahua o te waahanga, ka taea te wehewehe ki nga putorino tapawha me te tapawha. Ko nga paipa maitai porohita e whakamahia nuitia ana, engari tera ano etahi putorino maitai ahua motuhake penei i te hauwhita, hexagonal, tapatoru rite me te octagonal.

Mo te paipa kowiri tira tapawha e mau ana i te pehanga wai, ka mahia he whakamatautau waipēhi ki te tirotiro i tōna ātete pehanga me te kounga. He tohu mena karekau he rerenga, he makuku, he roha ranei i raro i te pehanga kua tohua. Ko etahi putorino rino ka tukuna ano ki te whakamatautau crimping, te whakamatautau mura, te whakamatautau whakamaarama, me etahi atu i runga i te paerewa me nga whakaritenga a te kaitono.

Whakatakotoranga o te ngongo tapawha: 5 * 5 ~ 150 * 150 mm te matotoru: 0.4 ~ 6.0 mm

Rauemi ngongo tapawha: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347h, 310S

Nga mara tono: he nui te whakamahia i roto i te hanga miihini, te ahumahi hanga, te ahumahi whakarewa, nga waka ahuwhenua, nga whare tipu ahuwhenua, te ahumahi motuka, nga reriwe, nga arai arai, te anga ipu, nga taonga, te whakapaipai me te hanganga maitai.

Mo te hanga miihini, te taiepa arai karaihe, te tatau me te whakapaipai matapihi, te hanga maitai, te arai, te hanga miihini, te hanga motuka, te hanga taputapu whare, te hanga kaipuke, te hanga ipu, te hiko hiko, te hanga ahuwhenua, te kati kōtuhi ahuwhenua, te anga paihikara, te anga motopaika, te papa, Ko nga taputapu whakapakari tinana, nga mahi whakangahau me nga taonga tuuruhi, nga taonga rino, nga momo korero mo te pouaka hinu, te paipa hinu me te paipa paipa, te wai, te hau, te wai parakaingaki Air, te whakamahana me etahi atu kawe wai, te patu ahi me te tautoko, te ahumahi hanga, aha atu.

Whakar E ai ki te ahua diameter o waho o te putorino maitai, ka taea te wehea ki te putorino porohita me te putorino motuhake. He paipa maitai porohita te whakamahia nuitia, engari tera ano etahi putorino maitai ahua motuhake penei i te tapawha, tapawha, porowhita, hexagon, tapatoru rite me te octagon.

Me whakahaere te whakamatautau waikura me te tirotiro irirangi mo nga paipa rino e mau ana i te pehanga wai hei tirotiro i o raatau pehanga me te kounga. He tohu mena karekau he rerenga, he makuku, he roha ranei i raro i te pehanga kua tohua. Ko etahi putorino rino ka tukuna ano ki te whakamatautau crimping, te whakamatautau mura, te whakamatautau whakamaarama, me etahi atu i runga i te paerewa me nga whakaritenga a te kaitono.

Ko te putorino kowiri tira, e mohiotia ana ko te putorino kowiri tira, he mea hanga ki te ingot rino, ki te putorino totoka ranei na roto i te poka, katahi ka mahia ma te huri wera, maeke makariri, tuhi matao ranei. Ko te tohu o te putorino maitai kore e whakaatuhia ki te mm o te diameter o waho * te matotoru o te pakitara.

Ko te ingoa katoa o 304 paipa kowiri tira ko SUS304 paipa kowiri tira.

Ko te SUS304 he paipa kowiri tira he paipa kowiri tira o te waitohu Amerika, a ko te waitohu o te whare he rite ki te 0Cr19Ni9 putorino kowiri tira, ka whakakapihia e te 0Cr18Ni9.

Ko te tikanga mo te aukati waikura kowiri, ko nga huānga koranu ka hanga he kiriata waikura kia wehea te whakapiri o te hāora me te aukati atu i te hāoratanga. Na ko te kowiri tira ehara i te "korekore".

304 ka waikura pea nga taonga mo nga take e whai ake nei:

1. Kei roto te katote Chloride i te taiao ratonga.

Kei te noho whanui nga katote chloride, penei i te tote, te werawera, te wai moana, te hau moana, te oneone me era atu. He tere te waikura i te aroaro o nga katote pūhaumāota, nui atu i te maitai waro iti noa.

Na reira, he whakaritenga mo te taiao ratonga o te kowiri tira, a me horoi tonu ki te tango i te puehu me te noho ma me te maroke.

Ko nga tira kowiri 316 me te 317 (tirohia nga mea e whai ake nei mo nga taonga o te 317 kowiri tira) he molybdenum kei roto he kowiri tira. Ko te ihirangi molybdenum o 317 kowiri tira he paku teitei ake i tera o te 316 kowiri tira. Na te molybdenum i roto i te rino, he pai ake te mahinga o tenei maitai i te 310 me te 304 te kowiri tira. I raro i nga tikanga teitei o te wera, he maha nga whakamahinga o te 316 kowiri tira i te mea he iti iho te kukū o te waikawa pungatara i te 15% me te teitei ake i te 85%. 316 he kowiri tira hoki he pai te waikura pūhaumāota, no reira ka whakamahia i roto i te taiao moana.

Na te whanaketanga o te ohanga hapori, kua nui ake te rongonui te tono o te putorino kowiri tira. Ka kawea mai nga huringa hou i roto i nga momo mara.

Te taumaha o te paipa kowiri tira: w = te diameter o waho - te matotoru o te pakitara x te matotoru o te pakitara x0.02491.
Ripanga whakakitenga mo te putorino tapawhā tapawha pakitara matotoru (mm)

tekau ma ono × tekau ma ono × 0.4～1.5

toru rau waru tekau × toru rau waru tekau × 8.0～30.0

tekau × rua tekau × 0.6～1.5

e rua rau e rima tekau × kotahi rau e rima tekau × 6～12.0

tekau ma waru × tekau ma waru × 0.4～1.5

wha rau × wha rau × 8.0～30.0

tekau ma wha × rua tekau ma tahi × 0.6～1.5

e rua rau e rima tekau × kotahi rau × 6～12.0

rua tekau × rua tekau × 0.4～1.5

wha rau rua tekau × wha rau rua tekau × 10.0～30.0

tekau ma rima × toru tekau × 1.5～1.5

rua rau e rima tekau × rua rau × 6～30.0

rua tekau ma rima × rua tekau ma rima × 0.6～2.0

wha rau e rima tekau × wha rau e rima tekau × 10.0～30.0

tekau ma rima × toru tekau ma waru × 0.6～1.5

toru rau × kotahi rau e rima tekau × 6～30.0

toru tekau × toru tekau × 0.6～4.0

wha rau waru tekau × wha rau waru tekau × 10.0～30.0

rua tekau × toru tekau × 0.6～2.0

toru rau × rua rau × 6～30.0

toru tekau ma wha × toru tekau ma wha × 1.0～2.0

rima rau × rima rau × 10.0～30.0

rua tekau × wha tekau × 0.8～2.0

toru rau × rua rau rima tekau × 6～30.0

toru tekau ma rima × toru tekau ma rima × 1.0～4.0

Hei taapiri, ko nga whakaritenga e whai ake nei:

rua tekau × rima tekau × 1.0～2.0

wha rau × rua rau rima tekau × 8～30.0

toru tekau ma waru × toru tekau ma waru × 1.0～4.0

rima rau rima tekau × rima rau rima tekau × 10.0～40.0

rua tekau ma rua × toru tekau ma rima × 0.9～2.0

wha rau × toru rau × 8～30.0

wha tekau × wha tekau × 1.0～4.5

ono rau × ono rau × 10.0～40.0

rua tekau ma rima × wha tekau × 0.9～3.75

wha rau e rima tekau × rua rau × 8～30.0

wha tekau ma wha × wha tekau ma wha × 1.0～4.5

whitu rau × whitu rau × 10.0～40.0

rua tekau ma rima × ono tekau ma rima × 1.0～2.0

e wha rau e rima tekau × rua rau e rima tekau × 8～30.0

wha tekau ma rima × wha tekau ma rima × 1.0～5.0

waru rau × waru rau × 10.0～50.0

toru tekau × wha tekau × 1.0～3.75

wha rau × toru rau × 8～30.0

rima tekau × rima tekau × 1.0～5.0

iwa rau × iwa rau × 10.0～50.0

toru tekau × wha tekau ma rima × 1.0～3.75

wha rau × toru rau rima tekau × 8～30.0

ono tekau × ono tekau × 1.5～5.0

kotahi mano × kotahi mano × 10.0～50.0

toru tekau × rima tekau × 1.0～4.0

rima rau × rua rau × 10～30.0

whitu tekau × whitu tekau × 2.0～6.0

toru tekau × ono tekau × 1.0～4.5

rima rau × rua rau rima tekau × 10～30.0

whitu tekau ma rima × whitu tekau ma rima × 2.0～6.0

wha tekau × rima tekau × 1.0～4.5

rima rau × toru rau × 10～30.0

waru tekau × waru tekau × 2.0～6.0

wha tekau × ono tekau × 1.0～5.0

rima rau × toru rau rima tekau × 10～30.0

waru tekau ma rima × waru tekau ma rima × 2.0～6.0

wha tekau × waru tekau × 1.5～5.0

rima rau × wha rau × 10～30.0

iwa tekau ma rima × iwa tekau ma rima × 2.0～8.0

wha tekau × kotahi rau × 2.0～5.0

rima rau × wha rau rima tekau × 10～30.0

kotahi rau × kotahi rau × 2.0～8.0

rima tekau × ono tekau × 2.0～5.0

Hei taapiri, ko nga whakaritenga e whai ake nei:

kotahi rau rua tekau × kotahi rau rua tekau × 4.0～8.0

rima tekau × waru tekau × 2.0～5.0

ono rau × rua rau × 10～28.0

kotahi rau e rima tekau × kotahi rau e rima tekau × 6.0～10.0

rima tekau × kotahi rau × 2.0～8.0

ono rau × wha rau × 10～28.0

kotahi rau waru tekau × kotahi rau waru tekau × 6.0～12.0

ono tekau × waru tekau × 2.0～6.0

ono rau × rima rau × 10～28.0

rua rau × rua rau × 6.0～30.0

waru tekau × kotahi rau × 2.0～8.0

waru rau × wha rau × 10～28.0

rua rau rua tekau × rua rau rua tekau × 6.0～30.0

kotahi rau rua tekau × ono tekau × 2.5～10.0

waru rau × ono rau × 10～28.0

e rua rau e rima tekau × rua rau e rima tekau × 6.0～30.0

kotahi rau e rua tekau × waru tekau × 2.5～10.0

waru rau × whitu rau × 10～28.0

rua rau waru tekau × rua rau waru tekau × 6.0～30.0

kotahi rau e rima tekau × kotahi rau × 2.5～12.0

kotahi mano × wha rau × 10～28.0

toru rau × toru rau × 8.0～30.0

kotahi rau waru tekau × kotahi rau e rima tekau × 2.5～12.0

kotahi mano × rima rau × 10～28.0

toru rau rua tekau × toru rau rua tekau × 8.0～30.0

rua rau × kotahi rau × 4～12.0

kotahi mano × ono rau × 10～28.0

toru rau e rima tekau × toru rau e rima tekau × 8.0～30.0

e rua rau × kotahi rau e rima tekau × 4～12.0

kotahi mano × waru rau × 10~28

1. Ko te ngongo tapawhā o runga ka taea te whakamahi hei ngongo tapawha tuitui tika me te ngongo tapawhā tuitui, ka taea te whakarite motuhake.

2. Paerewa Kaiwhakahaere: GB / t6728-2002, ASTM, JIS, whakaaetanga hangarau ranei.

3. Rauemi ngongo tapawhā: 235b, Q345 (B, c), 16Mn, 20#, 45#, 20Mn2.