Chain Roller Chains Escalator Step Chains

Model NO. Chain NO: ST131 F131 ST133 ST135 etc Color Multi-Colored Chain Pitch 131.33 133.33 135.47 Structure (for Chain) Roller Chain Trademark DP Transport Package Export Package Specification ISO DIN ANSI KANA JIS GB Origin China HS Code 73451190

Product Description

DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on.We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.Escalator Step Chain Instruction:DH Chain NO Pitch Roller Diameter Width between inner plates Ultimate Tensile Strenth(kN/lbf)ST131 131.33 80 27.0 180.0/40465T131 131.33 80 27.0 180.0/40465JJT131 131.33 80 27.0 123.0/27651ST133 133.33 70 27.0 180.0/40465JJT133 133.33 70 27.0 127.4/28640ST133F1 133.33 80 27.0 180.0/40465ST133F3 133.33 75 25.4 123.0/27651ST133F4 133.33 76 27.0 180.0/40465ST133F5 133.33 39.37 33.7 350.0/78683ST133F6 133.33 39.37 33.7 170.0/38217JJT131F1 131.33 76.20 23.6 90.0/20232JJT131F2 131.33 76.20 23.6 90.0/20232JJT131F3 131.33 76.20 23.6 123.0/27651JJT131F4 131.33 76.20 23.6 123.0/27651ST135F2 135.47 76.20 23.6 90/20232

Productname Chain(DIN766) Roller Chains Escalator Step Chains MaterialsAvailable 1.StainlessSteel:SS201,SS303,SS304,SS316,SS416,SS420 2.Steel:C45(K1045),C46(K1046),C20 3.Brass:C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40) 4.Bronze:C51000,C52100,C54400,etc 5.Iron:1213,12L14,1215 6.Aluminum:Al6061,Al6063 7.EPTaccordingtoyourrequest Surface Treatment Annealing,naturalanodization,heattreatment,polishing,nickelplating,chromeplating,znic plating,yellowpassivation,goldpassivation,satin,Black surface painted etc. ProductsAvailable sprockt chains, pulley, shafts(axles,splineshafts,dartshafts),gears(pinions,wheelsgear rack)bearing,bearingseat,bushing,coupling,lock assembly etc. ProcessingMethod CNCmachining,punch,turning,milling,drilling,grinding,broaching,weldingandassembly QC: Techniciansself-checkinproduction,final-check before package by professional Quality inspector Size Drawings Package Wooden Case/Container and pallet, or aspercustomizedspecifications Certificate ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 Advantage Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment LeadTime 15-25dayssamples.30-45daysoffcialorder

Basic Info

Model NO. Chain NO: ST131 F131 ST133 ST135 etc Color Multi-Colored Chain Pitch 131.33 133.33 135.47 Structure (for Chain) Roller Chain Trademark DP Transport Package Export Package Specification ISO DIN ANSI KANA JIS GB Origin China HS Code 73451190

Product Description

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DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on.We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.Escalator Step Chain Instruction:DH Chain NO Pitch Roller Diameter Width between inner plates Ultimate Tensile Strenth(kN/lbf)ST131 131.33 80 27.0 180.0/40465T131 131.33 80 27.0 180.0/40465JJT131 131.33 80 27.0 123.0/27651ST133 133.33 70 27.0 180.0/40465JJT133 133.33 70 27.0 127.4/28640ST133F1 133.33 80 27.0 180.0/40465ST133F3 133.33 75 25.4 123.0/27651ST133F4 133.33 76 27.0 180.0/40465ST133F5 133.33 39.37 33.7 350.0/78683ST133F6 133.33 39.37 33.7 170.0/38217JJT131F1 131.33 76.20 23.6 90.0/20232JJT131F2 131.33 76.20 23.6 90.0/20232JJT131F3 131.33 76.20 23.6 123.0/27651JJT131F4 131.33 76.20 23.6 123.0/27651ST135F2 135.47 76.20 23.6 90/20232

Productname Chain(DIN766) Roller Chains Escalator Step Chains MaterialsAvailable 1.StainlessSteel:SS201,SS303,SS304,SS316,SS416,SS420 2.Steel:C45(K1045),C46(K1046),C20 3.Brass:C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40) 4.Bronze:C51000,C52100,C54400,etc 5.Iron:1213,12L14,1215 6.Aluminum:Al6061,Al6063 7.EPTaccordingtoyourrequest Surface Treatment Annealing,naturalanodization,heattreatment,polishing,nickelplating,chromeplating,znic plating,yellowpassivation,goldpassivation,satin,Black surface painted etc. ProductsAvailable sprockt chains, pulley, shafts(axles,splineshafts,dartshafts),gears(pinions,wheelsgear rack)bearing,bearingseat,bushing,coupling,lock assembly etc. ProcessingMethod CNCmachining,punch,turning,milling,drilling,grinding,broaching,weldingandassembly QC: Techniciansself-checkinproduction,final-check before package by professional Quality inspector Size Drawings Package Wooden Case/Container and pallet, or aspercustomizedspecifications Certificate ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 Advantage Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment LeadTime 15-25dayssamples.30-45daysoffcialorder