• isi_ọkọlọtọ_01

Kedu nkọwa nke ọkpọkọ ígwè nwere mgbidi buru ibu tupu ejiri ya

1. Mbelata ọkpọkọ nchara nke siri ike: Dị ka ogologo pipeline chọrọ n'ezie, a ga-egbutu ọkpọkọ ahụ na igwe igwe ma ọ bụ igwe na-enweghị eze.Mgbe a na-eji mmiri ịgbado ọkụ n'ime usoro ịkpụ, a ga-echekwa ihe ndị dị na ya.Mgbe ị na-egbutu, ọkụ na-eguzogide ọkụ na ihe ndị na-ekpo ọkụ kwesịrị iji ya mee ihe dị ka ihe mgbagwoju anya na nsọtụ abụọ nke mgbawa ahụ iji jide ọkụ ọkụ na ígwè a wụrụ awụ na-adaba n'oge ịkpụ iji chebe ihe ndị ahụ.Igwe oyi akwa mbụ.

2. Njikọ ọkpọ ígwè nke nwere mgbidi siri ike: Mgbe emechara nrụzi plastik, jikọọ ọkpọkọ na ọkpọkọ ma wụnye eriri roba n'etiti flanges n'oge usoro njikọ ahụ, ma mee ka bolts dị na ala akara.

3. Ngwọta mkpuchi mkpuchi plastik nke nwere mgbidi siri ike: Mgbe ihichachara, jiri oxygen na C2H2 kpoo ọnụ ọkpọkọ n'èzí ọkpọkọ ahụ ruo mgbe agbaze plastik dị n'ime ya, mgbe ahụ, onye ọrụ nwere nkà ga-etinye ntụ ntụ plastik a kwadebere n'ọnụ ọnụ. , Kwesịrị ịṅa ntị n'ụzọ kwekọrọ na a ga-ete ya n'ebe ahụ, na efere flange ga-agbanye n'elu akara nkwụsị mmiri.N'ime usoro a, a ghaghị ịchịkwa okpomọkụ ọkụ ọkụ.Ọ bụrụ na okpomọkụ dị oke elu, a ga-emepụta afụ n'oge usoro mkpuchi plastik.Ọ bụrụ na okpomọkụ dị oke ala, ntụ ntụ plastik agaghị agbaze n'oge usoro mkpuchi plastik.Ọnọdụ ndị dị n'elu ga-emepụta plastik mgbe etinyere pipeline.Site na ihe ngosi nke ịwụfu oyi akwa, akụkụ ọkpọkọ ígwè nke nwere mgbidi siri ike nke ọkpọkọ ahụ mebiri emebi ma mebie n'oge ikpeazụ.

4. Ngwongwo nchara na-egweri ọnụ na-egweri: Mgbe e gbuchara, a ga-eji igwe ihe nkuku mee ihe na-egweri oyi akwa plastik nke ọnụ ọnụ.Ebumnuche bụ iji zere ịgbaze ma ọ bụ gbaa oyi akwa plastik ọkụ n'oge ịgbado ọkụ flange na ibibi ọkpọkọ.Jiri igwe ihe nkuku mee ka oyi akwa rọba dị n'ọnụ mmiri ihicha.

passivity na-etolite ihe nkiri nchebe n'elu.Ọkpụkpụ ígwè nwere mgbidi nwere nnukwu ike ike, ezigbo igwe, plasticity deformation oyi na-adịghị mma, na weldability;Ọzọkwa, ike nke ígwè adịghị ebelata nke ukwuu n'oge ọgwụgwọ okpomọkụ, ma ọ nwere nnọọ ike dị elu ma na-eyi nguzogide, karịsịa mgbe ọ na-emenyụ mmiri.Ọ nwere oke siri ike;ma ígwè a na-enwe mmetụta dị ukwuu na ntụpọ ọcha, nwere ọchịchọ nke iwe ọkụ na oke ọkụ n'oge ọgwụgwọ okpomọkụ, nwere ike dị elu na ike siri ike, ịdị mma siri ike, obere nrụrụ n'oge quenching, na ike na-akpụ akpụ na elu okpomọkụ Na ogologo oge ike.A na-eji ya na-emepụta forgings nke chọrọ ike dị elu karịa ígwè 35CrMo na akụkụ buru ibu na-ekpo ọkụ na nke na-ekpo ọkụ, dị ka nnukwu ngwo maka traction locomotive, supercharger nnyefe gia, azụ axles, njikọ njikọ na mmiri clamps nke ukwuu.A pụkwara iji ya rụọ ọrụ ọkpọkọ ọkpọkọ na ngwá ọrụ ịkụ azụ maka olulu mmiri miri emi n'okpuru 2000m ma nwee ike iji ya mee ihe maka igwe na-ehulata.


Oge nzipu: Nov-22-2023