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Buttweld Carbon Steel na igwe anaghị agba nchara

Buttweld ọkpọkọ oyiyi akwa comprises nke ogologo radius elbow, concentric reducer, eccentric reducers and Tees etc. Butt weld igwe anaghị agba nchara na carbon ígwè oyiyi akwa bụ akụkụ dị mkpa nke ulo oru piping usoro ịgbanwe direction, alaka ụlọ ọrụ anya ma ọ bụ ka mechanically isonyere akụrụngwa na usoro.A na-ere ihe nrụnye buttweld n'ụdị nha ọ bụla nwere usoro ọkpọkọ akọwapụtara.Akọwapụtara akụkụ BW fitting na ndidi dịka ọkọlọtọ ASME B16.9.

Butt welded Pipe fittings dị ka carbon ígwè na igwe anaghị agba nchara na-enye ọtụtụ uru ma e jiri ya tụnyere tothreaded na socketweld oyiyi akwa. The emechaa bụ naanị ruo 4-inch nominal size ebe butt weld oyiyi akwa dị na nha si ½" ruo 72".Ụfọdụ n'ime uru ndị dị na akwa weld bụ;

Njikọ welded na-enye njikọ siri ike karịa
Ọdịdị ígwè na-aga n'ihu na-agbakwụnye ike nke usoro ọkpọkọ
Ihe nrụnye butt-weld nwere usoro pipụ dabara na ya, na-enye ntinye enweghị nkebi n'ime ọkpọkọ ahụ.Weld penetration zuru oke na dabara adaba nke ọma LR 90 Elbow, Reducer, Concentric reducer etc. na-enye mgbanwe nwayọ nwayọ site na ntinye ọkpọkọ welded.
Ngwakọta ọkpọkọ buttweld niile agbachiela ngwụcha dịka ọkọlọtọ ASME B16.25 si dị.Nke a na-enyere aka ịmepụta weld penetration zuru oke na-enweghị nkwadebe ọ bụla achọrọ maka ịkwado weld butt.

Ngwakọta ọkpọkọ butt weld na-adịkarị na carbon steel, igwe anaghị agba nchara, nickel alloy, aluminium na ihe dị elu.Akwa mkpụrụ butt weld carbon ígwè ọkpọkọ ọkpọkọ dị na A234-WPB, A234-WPC, A420-WPL6, Y-52, Y-60, Y-65, Y-70.A na-ekpochapụ ihe niile dị na ọkpọkọ WPL6 yana NACE MR0157 na NACE MR0103 dakọtara.