Product Name: U1 U2 U3 Stud Anchor link Chain, Roller Chain Model NO.: 001 Weight (Kg): 200kg-2t Design: Anchor Chain Certification: ABS, BV, CCS, Dnv, Kr, Lr, Gl, Nk and Rina etc. Material: Steel Bar :Cm390,Cm490,Cm690 Structure: Welded Chain Function: Conveyor,Drag,Connected for Ship Surface Treatment: Polished/Blackened/Galvanized Diameter: 12.5-200mm or as Per Your Request Type: Stud/Studless link Anchor Chain Trademark: OEM Transport Package: Ton Bag Specification: U1 U2 U3 marine anchor chain Origin: China HS Code: 7315810000 Product Description U1 U2 U3 Stud Anchor link Chain, Roller ChainMaterial: Steel bar :CM390,CM490,CM6901, Variety: Grade1, grade 2,grade 3 stud link anchor chain; studless anchor chain; buoy chain,D-type anchor shackle; Hatch-cover chain,lifting chain,kiln chain and others; DIN Standard chain; Special chain as per your requirments and their accessories.2,Relevant Certificates: ABS, BV, CCS, DNV, KR, LR, GL, NK and RINA etc.3.Advantage ofStud link chain:Originally studs were added to the chain to stiffen the links preventing them from severely deforming when overloaded. They have the added advantage in that they prevent the chain from knotting up when twisted, thus avoiding problems when chain is retrieved with a windlass.ProductsCommon chainsAccessoryDetailsAll kinds of grades of marine stud and studless flash welded chains with diameter from 2mm to 122mmAll specification of Kenter shackles, Joint shackles, Anchor shackles, Swivels, Buoy shackles and Swivel shacklesSurface TreatmentsZinc Plated(Galvanized), Painting, Polish, BlackMaterialStainless steel 304 or 316, 20Mn2, 20MnSi ,AlloyStandardEUROPEAN TYPE,JIS TYPE,US. TYPE, DIN TYPESizeAll kinds of type or according to customer's designHeat treateddrop forged, tempered and quenchedFactory Workshop:Package:GRADE U1,U2,U3 BLACK COATED STUD link ANCHOR CHAINDia.Proof load(KN)Breaking load(KN)WeightMMAM1AM2AM3AM1AM2AM3kg/27.5m17.5891271791271792561941910515021115021130123620.5123175244175244349269221402002802002804013222416723733223733247637026194278389278389556431282253214493214496424963025736851436851473556432291417583417583833635343284686554686559377123636652373252373210508003840658181258181211608874044864089664089612801032424927039817039811400108444538769108076910801540119746585837117083711701680131048635908127090812701810143850686981137098113701960154652739106014801060148021101661547941140159011401590227017915685112201710122017102430192658909129018101290181026002086609691380194013801940277022496210301470206014702060294023616411001560219015602190313025166611601660231016602310330026766812301750245017502450350028857012901840258018402580369030107313901990279019902790399032747615002150301021503010430035487815802260316022603160450037378116902410338024103380482040308418002580361025803610516043348719202750385027503850550046509020502920409029204090584049769221303040426030404260608051999522603230451032304510644055449723403340468033404680669057801002470353049403530494070606143102256036605120366051207320639810527003850539038505390770067731072790398055703980557079607033111297042505940425059408480756911431104440623044406230889079831173260465065104650651093008409120340048506810485068109720886312235005000700050007000999091431243600514072005140720010280959812737505350749053507490107109908130390055707800557078001114010382after sales service:After receive the goods, We accept ur feedback at first time.We could provide installation guide, if you have need, we could give you global service.