Uru na ọghọm dị na ntinye akwa Weld

Uru

1. Ọ dịghị mkpa ka ọ bụrụ ọkpọkọ maka nkwadebe weld.
2. Ịgbado ọkụ nwa oge adịghị mkpa maka nhazi, n'ihi na ụkpụrụ nke dabara adaba na-eme ka nhazi nke ọma.
3. Ngwongwo weld enweghị ike ịbanye n'ime oghere nke ọkpọkọ.
4. Enwere ike iji ha mee ihe n'ọnọdụ eriri eriri, ya mere ihe ize ndụ nke ntanye dị ntakịrị.
5. Radiography adịghị arụ ọrụ na weld fillet; ya mere nkwekọ na ịgbado ọkụ dị oke mkpa. Enwere ike inyocha weld fillet site na nyocha elu, ihe ndọta (MP), ma ọ bụ ụzọ nyocha mmiri mmiri (PT).
6. Mwube na-akwụ ụgwọ dị ala karịa na nkwonkwo butt-welded n'ihi enweghị nke ziri ezi kwesịrị-elu chọrọ na mkpochapụ nke pụrụ iche machining maka butt weld ọgwụgwụ nkwadebe.

ỌRỤ

1. Onye welder kwesịrị ijide n'aka na oghere mgbasawanye nke 1/16 inch (1.6 mm) n'etiti de pipe na ubu nke oghere.
ASME B31.1 para. 127.3 Nkwadebe maka Welding (E) Socket Weld Assembly kwuru:
Na mgbakọ nke nkwonkwo tupu ịgbado ọkụ, a ga-etinye ọkpọkọ ma ọ bụ tube n'ime oghere ahụ ruo omimi kachasị elu wee wepụ ihe dịka 1/16 "(1.6 mm) site na kọntaktị n'etiti njedebe nke ọkpọkọ na ubu nke oghere.

2. Mgbasa mgbasawanye na oghere dị n'ime nke fọdụrụ na oghere welded usoro na-akwalite corrosion na-eme ka ha ghara ịdị mma maka ngwa corrosive ma ọ bụ redioactive ebe ihe siri ike na-ewuli elu na nkwonkwo nwere ike ịkpata nsogbu ọrụ ma ọ bụ mmezi. Na-achọkarị welds butt n'ụdị ọkpọkọ niile nwere ntinye weld zuru oke n'ime ọkpọkọ.

3. Socket ịgbado ọkụ bụ adịghị anabata maka UltraHigh Hydrostatic Pressure (UHP) na Food Industry ngwa ebe ọ bụ na ha anaghị ekwe zuru penetration na-ahapụ overlaps na crevices ndị siri ike ọcha, na-eke mebere leaks.
Ebumnuche maka nkwụsị nke ala na Socket Weld na-abụkarị iji belata nrụgide fọdụrụ na mgbọrọgwụ nke weld nke nwere ike ime n'oge siri ike nke weld metal, na ikwe ka mgbasawanye dị iche iche nke ihe ndị na-emekọ ihe.