Ogwe ọkpọkọ ogologo kwụụrụ ogologo nke usoro mmepụta bụ gịnị?

Usoro mmepụta igwe ịgbado ọkụ ogologo dị mfe, arụmọrụ dị elu, ọnụ ala yana mmepe ngwa ngwa. Ike nke okirikiri welded pipe na -adịkarị elu karịa ọkpọkọ ọkpọkọ kwụ ọtọ, enwere ike iji ọkpọ ahụ mepụta ọkpọkọ welded buru ibu nwere oghere dị warara karịa, kamakwa otu obosara nke imepụta ọkpọkọ billet nke diameters dị iche iche. Agbanyeghị, atụnyere otu ogologo ọkpọkọ kwụ ọtọ, ogologo weld mụbara site na 30 ~ 100%, ọnụego mmepụta ya dịkwa ala.
Ya mere, obere dayameta nke ihe ka ukwuu n'iji ọkpọkọ welded pipe, nnukwu dayameta welded pipe na -ejikarị gburugburu welded.
1. nnyefe mmiri dị ala dị ala welded steel pipe (GB / T3092-1993) makwaara dị ka ọkpọkọ welded n'ozuzu, nke a na-akpọkarị ọkpọ ojii. A na -eji ebuga mmiri, gas, ikuku, mmanụ na uzuoku na -ekpo ọkụ na mmiri mgbada ala ndị ọzọ yana ojiji ndị ọzọ nke ọkpọkọ nchara. A na -ekewa ọkpụrụkpụ nke ọkpọkọ n'ime nchara nkịtị na ọkpọ ọkpọ nchara; weghara ụdị a kewara n'ime ọkpọkọ na-enweghị eriri (ọkpọkọ ọkụ) yana iji rebar. Nkọwapụta ọkpọkọ nchara nwere dayameta ọnụ (mm) kwuru na dayameta ọnụ bụ nha dayameta. A na-ejikarị ya eme ihe, kwuru na nnyefe mmiri dị ala welded steel pipe ejiri na mgbakwunye nnyefe mmiri ozugbo, kamakwa ọnụ ọgụgụ buru ibu nke ọkpọ mmiri na-enye nsogbu dị ala nke a na-eji maka galvanized welded pipe.
2. nnyefe mmiri dị ala na-enye galvanized welded steel pipe (GB / T3091-1993), makwaara dị ka ọkpọ galvanized welded steel pipe, nke a na-akpọkarị anwụrụ ọcha. A na-eji ebuga mmiri, gas, mmanụ ikuku na uzuoku na-ekpo ọkụ, mmiri ọkụ na ihe ndị ọzọ na-agbadakarị agbada ma ọ bụ ojiji ndị ọzọ nke ikpo ọkụ na-ekpo ọkụ (ịgbado ọkụ ma ọ bụ ịgbado ọkụ). A na -ekewa ọkpụrụkpụ nke ọkpọkọ n'ime ọkpọkọ nchara galvanized na ọkpọ ọkpọ galvanized; weghara ụdị a kewara n'ime ọkpọkọ galvanized na-enweghị eri na eriri galvanized steel pipe. Nkọwapụta ọkpọkọ nchara nwere dayameta ọnụ (mm) kwuru na dayameta ọnụ bụ nha dayameta. A na -ejikarịkarị na inch kwuru, dị ka 11/2 na ndị ọzọ.
3. Mkpuchi ikuku nchara carbon steel (GB3640-88) bụ ụlọ ọrụ mmepụta ihe na nke ime obodo, nrụnye igwe na akụrụngwa yana ọrụ nrụnye eletriki ndị ọzọ maka nchedo ọkpọ ọkpọ.
4. ọkpọkọ kwụ ọtọ welded steel pipe (YB242-63) bụ ọkpọkọ weld ogologo na ọkpọkọ nchara. A na-ekekarị ya na metric welded steel pipe, tubes nwere mgbidi, ihe ntụgharị, tubing jụrụ oyi na ihe ndị ọzọ.
5. Nnyefe mmiri na-ebugharị okirikiri a kpọnwụrụ akpọnwụ (SY5036-83) bụ eriri nchara na-ekpo ọkụ maka oghere oghere, na ọnọdụ okpomọkụ gburugburu ụlọ, yana ụzọ ịgbado ọkụ arc nwere ihu abụọ maka nnyefe nke mmiri n'okpuru nrụgide. ọkpọkọ ígwè. Nrụgide siri ike nchara, arụmọrụ ịgbado ọkụ, ka emechara nyocha na nnwale sayensị siri ike, iji nchekwa na ntụkwasị obi. Nnukwu ọkpọkọ nchara nchara, na -ebuga arụmọrụ dị elu, ma nwee ike ịchekwa itinye ntinye ego pipeline. A na -ejikarị ebugharị pipeline mmanụ na gas.
6. Nrụgide mmiri nnyefe gburugburu welded elu ugboro welded ígwè anwụrụ (SY5038-83) bụ a na-ekpo ọkụ akpọrepu ígwè warara maka tube oghere, na ụlọ okpomọkụ gburugburu ịkpụzi, elu ugboro n'apata ịgbado ọkụ usoro maka nnyefe nke pressurized ọmụmụ gburugburu gburugburu welded elu ugboro welded ígwè anwụrụ. Nrụgide siri ike nchara, plastik, na ịgbado ọkụ dị mfe na ịkpụzi igwe; mgbe ọtụtụ nnwale na nnwale sayensị siri ike na nke sayensị, iji nchekwa, ntụkwasị obi, dayameta ọkpọkọ nchara, arụmọrụ nnyefe dị elu, ma nwee ike ịchekwa itinye ntinye ego pipeline. A na -ejikarị eme ihe maka ịtọgbọ ụgbọ mmiri mmanụ, gas na ihe ndị ọzọ.


Oge ezipụ: Jul-26-2021