Toddobaadkii hore, qiimaha suuqa birta ee gudaha ayaa daciifa xilligan, laakiin marka uu wakhtigu sii socdo, ifafaale tani waxay si tartiib tartiib ah u hagaajin doontaa. hoos u dhac weyn ayaa ku yimid qiimaha usbuucii hore, markaa waxqabadka qiimaha dabagalka ayaa laga yaabaa inuu ku wareego hawlgalka agabka.

Tianjin Sanon Steel Pipe Co., Ltd. Products yihiin biibiile kuleyliyaha, tuubada qaab dhismeedka batroolka, tuubada bacriminta kiimikada iyo tuubooyinka kale ee Alloy bir ah aan xumi lahayn, Qalabka inta badan waxaa ka mid ah SA106B, 20 G, Q345, 12 Cr1MoVG, 15 CrMoG, Cr5Mo, 1 Cr9Mo, 15, / P13 / P15, P12 / P22 / P91 / P92, Waxaa inta badan loo isticmaalaa in warshadaha kuleyliyaha, warshadaha bacriminta kiimikada, warshadaha korontada, garoonka dhuumaha saliidda, garoonka qalab farsamo, garoonka dhismaha dhismaha iyo wixii la mid ah.