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Ọmụma metụtara ụkpụrụ

  • ASTM A334 Carbon na Alloy Steel Pipe maka Ọrụ Okpomọkụ dị ala

    ASTM A334 Carbon na Alloy Steel Pipe maka Ọrụ Okpomọkụ dị ala

    ASTM A334 tubes bụ carbon na alloy steel tubes emebere maka ngwa dị ala ma rụọ ya site na iji usoro enweghị nkebi na welded.Ụfọdụ ngwaahịa nha...
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  • Gịnị bụ API 5L X42?

    Gịnị bụ API 5L X42?

    API 5L X42 ọkpọkọ ígwè, nke a makwaara dị ka L290, bụ aha maka ike mkpụrụ kacha nta nke 42,100 psi (290 MPa).X42 nwere opekempe ike tensile nke 60,200 psi (415 MPa)....
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  • Kedu ihe bụ JIS G 3455 Steel Pipe?

    Kedu ihe bụ JIS G 3455 Steel Pipe?

    JIS G 3455 ígwè ọkpọkọ na-emepụta site enweghị nkebi ígwè anwụrụ n'ichepụta usoro, tumadi ji carbon ígwè anwụrụ na-arụ ọrụ okpomọkụ n'okpuru 350 ℃ gburugburu ebe obibi, tumadi u ...
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  • Kedu ihe bụ ASTM A53 Ụdị E Steel Pipe?

    Kedu ihe bụ ASTM A53 Ụdị E Steel Pipe?

    Ụdị E ígwè ọkpọkọ arụpụtara dị ka ASTM A53 ma na-emepụta site na iji Electric-Resistance-welding (ERW).A na-ejikarị ọkpọkọ a eme ihe maka ...
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  • Kedu ihe bụ JIS G 3461 Steel Pipe?

    Kedu ihe bụ JIS G 3461 Steel Pipe?

    JIS G 3461 ọkpọkọ ígwè bụ enweghị nkebi (SMLS) ma ọ bụ electric-eguzogide-welded (ERW) carbon ígwè ọkpọkọ, tumadi eji na boilers na okpomọkụ Exchangers maka ngwa ndị dị ka reali ...
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  • Kedu ihe bụ JIS G 3444 Carbon Steel Tube?

    Kedu ihe bụ JIS G 3444 Carbon Steel Tube?

    JIS G 3444 ígwè ọkpọkọ bụ a structural carbon ígwè ọkpọkọ mere site enweghị nkebi ma ọ bụ welded usoro, tumadi eji na obodo injinịa na-ewu.JIS...
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  • Kedu ihe bụ ASTM A53 Pipe Schedule 40?

    Kedu ihe bụ ASTM A53 Pipe Schedule 40?

    ASTM A53 Nhazi 40 Pipe bụ ọkpọkọ carbon ígwè na-akwado A53 yana ngwakọta nke dayameta dị n'èzí na ọkpụrụkpụ mgbidi.A na-eji ya n'ọtụtụ ebe dị iche iche ...
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  • Kedu ihe dị iche n'etiti A500 na A513?

    Kedu ihe dị iche n'etiti A500 na A513?

    ASTM A500 na ASTM A513 bụ ụkpụrụ abụọ maka imepụta ọkpọkọ nchara site na usoro ERW.Ọ bụ ezie na ha na-ekerịta ụfọdụ usoro nrụpụta, ha dị iche iche nke ukwuu ...
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  • ASTM A513 ERW Carbon na Alloy Steel Mechanical Tubing

    ASTM A513 ERW Carbon na Alloy Steel Mechanical Tubing

    ASTM A513 ígwè bụ carbon na alloy ígwè ọkpọkọ na tube mere si na-ekpo ọkụ akpọrepu ma ọ bụ oyi-akpọrepu ígwè dị ka akụrụngwa site electric nguzogide ịgbado ọkụ (ERW), nke bụ ...
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  • ASTM A500 vs ASTM A501

    ASTM A500 vs ASTM A501

    ASTM A500 na ASTM A501 ha abụọ na-ekwu kpọmkwem ihe achọrọ maka imepụta ọkpọkọ arụ ọrụ carbon steel.Ọ bụ ezie na enwere myirịta n'akụkụ ụfọdụ,...
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  • Kedu ihe bụ ASTM A501?

    Kedu ihe bụ ASTM A501?

    ASTM A501 ígwè bụ oji na-ekpo ọkụ tinye galvanized na-ekpo ọkụ-emebere welded na enweghị nkebi carbon ígwè structural tubing maka àkwà mmiri, ụlọ, na ndị ọzọ n'ozuzu structural ebumnuche ...
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  • ASTM A500 Ọkwa B vs Ọkwa C

    ASTM A500 Ọkwa B vs Ọkwa C

    Ọkwa B na ọkwa C bụ akara ule abụọ dị iche iche n'okpuru ọkọlọtọ ASTM A500.ASTM A500 bụ ọkọlọtọ mepụtara ASTM International maka oyi kpụrụ welded na enweghị nkebi carb ...
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