ASTM A53 ígwè ọkpọkọ

A53 ígwè ọkpọkọ
ASTM A53 ọkpọkọ (nke a na-akpọkwa ASME SA53 pipe) bụ maka ngwa ọrụ na nrụgide, a na-anabatakwa ya maka ojiji nkịtị na uzuoku, mmiri, gas na ahịrị ikuku. Ọ dabara adaba maka ịgbado ọkụ yana maka imepụta ọrụ metụtara mkpuchi, ịgbagọ na flanging, dabere na ntozu ụfọdụ.

ASTM A53 Ọkwa B bụ ihe n'okpuru American ígwè anwụrụ ọkọlọtọ, API 5L Gr.B bụkwa American ọkọlọtọ ihe onwunwe, A53 GR.B ERW na-ezo aka electric iguzogide welded ígwè ọkpọkọ nke A53 GR.B; API 5L GR.B Welded na-ezo aka n'ihe a na-agbado nchara nke API 5L GR.B.

Njirimara kemịkalụ%

* Ngụkọta ihe mejupụtara maka ihe ise ndị a agaghị agafe 1.00%

Ihe eji arụ ọrụ

(Rịba ama: Nke a bụ nkọwa sitere na ASME Specification A53. Biko rụtụ aka na ọkọlọtọ ma ọ bụ nkọwapụta akọwapụtara ma ọ bụ kpọtụrụ anyị maka nkọwa ndị ọzọ.)

Ngwa
1. Mwube: pipeline n'okpuru, mmiri ala, na njem mmiri ọkụ.
2. Mechanical nhazi, ebu aka uwe, nhazi akụkụ ígwè, wdg.
3. Eletriki: nnyefe gas, mmiri ọkụ mmiri mmiri ọkụ
4. tubes mgbochi static maka osisi ike ikuku, wdg.