Schwing Concrete Boom Pump Parts Twin Wall Pipe

Product descriptionHigh quality twin wall concrete pump pipes                  TWIN WALL BOOM  PIPE DN125  4.85mm (3.25m + 1.6mm) with 148mm chrome alloy liner weld endsPart NumberLength(in/mm)Theoretical weight(lbs./kg.)HardenedProcessHardnessHRCLength DeviationTestPressureWeldTensileStrengthSurfaceCoatingTW485W50L1M39.37/100036/15UHF Quenching(400KHz)UP to  68±1mm170bar>480barBaking paintTW485W50L2M78.75/200071/31UHF Quenching (400KHz)UP to  68±1mm170bar>480barBaking paintTW485W50L3M118.12/3000101/46UHF Quenching(400KHz)UP to  68±1mm170bar>480barBaking paintTW485W50L4M157.48/4000135/61UHF Quenching(400KHz)UP to  68±1mm170bar>480barBaking paintTW485W50L6M236.22/6000202/92UHF Quenching(400KHz)UP to 68±1mm170bar-PrimerAny length can be customized,please consult us. 1.We are a professional manufacturer of concrete pump pipes in China.Our products include delivery pipes,elbows,reducers,couplings,rubber hoses,cleaning ball and so on.2.Our products are top quality in china which have been used on SCHWING ,PM ,KYOKUTO ,SANY ,ZOOMLION ,CIFA,SINOTRUK(CNHTC),FOTON,XUGONG,CHUTIAN,HAINUO etc and have been recognized by them.3.The HRC of it's inner wall can reach 60~68 degrees and the serving life of it can increase 3~5 times.4.It is quenched and carried out carburizing chemical treatment on the inner wall.It has a high wear-resistant.5.OEM available from us. Production displayProduct process               Product testPackaging&ShippingContact us                                  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1