ASTM106B igwe anaghị agba nchara

ASTM106B enweghị nkebi ígwè tube:

1. A na-eji tube na-enweghị ihe ọ bụla maka nhazi (GB / T8162-2008) maka nhazi n'ozuzu na usoro nhazi nke tube na-enweghị ntụpọ.
2. A na-eji ọkpọkọ na-enweghị ntụpọ maka ụgbọ njem mmiri (GB/T8163-2008) maka ibufe mmiri, mmanụ, gas na mmiri ndị ọzọ n'ozuzu ya.
3. Seamless ọkpọkọ maka obere na ọkara nrụgide ji esi mmiri ọkụ (GB3087-2008) na-eji maka n'ichepụta dị iche iche owuwu nke ala na ọkara mgbali ji esi mmiri ọkụ superheated uzuoku ọkpọkọ, esi mmiri anwụrụ na locomotive ji esi mmiri ọkụ na-ekpo ọkụ uzuoku ọkpọkọ, nnukwu anwụrụ anwụrụ anwụrụ, obere anwụrụ anwụrụ anwụrụ na arch brik ọkpọkọ nke elu mma carbon structural ígwè ọkụ akpọrepu na oyi adọta (akpọrela) enweghị nkebi ọkpọkọ.

4. A na-eji tube na-enweghị ntụpọ maka ikpo ọkụ ọkụ dị elu (GB5310-2008) maka ịmepụta nrụgide dị elu na n'elu nrụgide mmiri tube ọkụ ọkụ ọkụ elu na elu àgwà carbon ígwè, alloy ígwè na igwe anaghị agba nchara tube.

6. Ọkụ na-enweghị ntụpọ maka mgbawa mmanụ ala (GB9948-2006) dị mma maka tube ọkụ refinery mmanụ, okpomọkụ Exchanger na enweghị nkebi ọkpọkọ.
7. A na-eji ọkpọkọ ígwè maka ịkụ ala geological (YB235-70) maka isi ihe na-emepụta ihe site na ngalaba geological, nke nwere ike kewaa n'ime ọkpọkọ ọkpọkọ, ọkpọkọ ọkpọkọ, ọkpọkọ isi, ọkpọkọ casing na mmiri ozuzo dịka ojiji ya si dị.
8. A na-eji diamond core drilling pipe (GB3423-82) maka ọkpọkọ ọkpọkọ diamond, isi mkpara, casing enweghị nkebi ọkpọkọ.
9. Ọkụ na-egwupụta mmanụ (YB528-65) bụ ọkpọkọ na-enweghị ntụpọ nke a na-eji maka nsọtụ abụọ nke mkpọpu mmanụ n'ime ma ọ bụ n'èzí.
10. Carbon Steel ọkpọkọ enweghị nkebi maka mmiri eji (GB5312-85)