供应 rubber ball/elbow
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详细信息

Shengji Pipe Fittings Co., Ltd our company supply concere pump part,straight pipe,elbow,reducer,flange,quick-fastener,ect, fit to Swching ,PM ,JunJin and other ordinary concrete pump truck.material of straight pipe is high grade alloy steel,and inner –hardened ,can convey concrete 20000-30000 cube meter .regard to elbow ,material of it is Mn13-3,casting it one time in producing ,can conver concrete 20000- 25000cube meter.)

such as German PM Company,American CF Company,and China 'Sany' Heavy Industry.Zoomlion.XCMG,Liaoning Hainuo Group,etc. The company insist on the principle of quality first,best service for the clients',we do hope making good cooperation with our clients and provide best products for our users.