China Roller Chain Escalator Step Chains Chains (DIN766) St131 with ce certificate top quality Good price

Merchandise Description

XIHU (WEST LAKE) DIS.HUA Chain CZPT is the most specialist company of CZPT transmission in CZPT , production roller chains, business sprockets, motorbike sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision elements and so on.
We undertake great top quality uncooked materials and rigid with DIN, ANSI, JIS regular ect, We have skilled high quality conrol team, complet tools, advanaced technologies. In 1999, Xihu (West CZPT ) Dis.hua acquired ISO9001 Certificate of Top quality Assurance Technique, besides, the business also devotes itselt o environmental security, In2002, it also acquired ISO14001 Certificate of CZPT Administration Technique.

Escalator Action Chain Instruction:
DH Chain NO Pitch Roller Diameter Width in between interior plates Greatest Tensile Strenth(kN/lbf)
ST131 131.33 80 27. 180./40465
T131 131.33 eighty 27. a hundred and eighty./40465
JJT131 131.33 80 27. 123./27651
ST133 133.33 70 27. one hundred eighty./40465
JJT133 133.33 70 27. 127.4/28640
ST133F1 133.33 eighty 27. a hundred and eighty./40465
ST133F3 133.33 75 twenty five.4 123./27651
ST133F4 133.33 76 27. one hundred eighty./40465
ST133F5 133.33 39.37 33.7 350./78683
ST133F6 133.33 39.37 33.7 a hundred and seventy./38217
JJT131F1 131.33 seventy six.twenty 23.6 90./25712
JJT131F2 131.33 seventy six.twenty 23.6 ninety./25712
JJT131F3 131.33 76.twenty 23.6 123./27651
JJT131F4 131.33 seventy six.20 23.6 123./27651
ST135F2 a hundred thirty five.47 76.twenty 23.6 90/25712

Product name  Roller Chain Escalator Step Chains Chains (DIN766) ST131
Materials Available 1. Stainless Steel: 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
five. Iron: 1213, 12L14,1215
six. Aluminum: Al6061, Al6063
seven.OEM according to your request
Area Treatment method Annealing, natural anodization, heat treatment,  polishing, nickel plating, chrome plating, znic plating,yellow passivation, gold passivation,  satin, Black surface area painted and so forth.
Products Available sprockt chains, pulley, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels gear rack) bearing, bearing seat,  bushing, coupling, lock assembly and many others.
Processing Method CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC : Technicians self-check in production,ultimate-examine ahead of package by  professional Top quality inspector
Dimensions Drawings
Deal Wood Scenario/Container and pallet, or as per customized specifications
Certification ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Advantage Top quality first Provider outstanding , CZPT d gear,Seasoned staff,Perfect testing tools
Lead Time fifteen-25days samples. 30-45days offcial order


A movable pulley is a pulley where when you go a hefty object, the drum moves with it. There is no alter in the direction of the force you require to utilize, but the load will “feel” lighter than it truly is. For illustration, if you’re hauling a hefty hay bale up the barn’s attic, a moveable pulley will make the load really feel a great deal lighter, even though you’re pulling in the exact same direction.
China Roller Chain Escalator Step Chains Chains (DIN766) St131 with ce certificate top quality Good price