Product Name: Factory Supplier Grade 80 Alloy Steel Chain Color: According to Your Requirements Structure: Welded Chain Chain Size: 6mm-42mm Feature: Heat Resistant Surface Treatment: According to Your Requirements Material: Alloy Usage: Drag Chain Process: Welded+Heat Treatment+Surface Treatment Certificate: ISO9001 Trademark: First Rigging Transport Package: Packed in Wooden Case/Iron Drum, Then in Pallets Specification: 6*18-42*126 Origin: Shandong, China HS Code: 73158200 Product Description Lifting chianRelated standards of Lifting chain :Application High precision calibration chain, hoisting chainMaterialHigh quality alloy steelSurface treatmentPolishing ,blackened, painted, plastic coating, electro-galvanizedManufacturing StandardsEN818-2Strength levelGrade 80Safety guarantee4 times safety factor, 4 times experimental loadOwn factory of us, many years of experience in Lifting Chain production, good quality of conscience , supply to some large domestic customers, have a good reputation with low breakage rate, attracted some customers from other places for cooperation. In recent years, our Lifting Chain has also attracted more and more foreign customers and continues to go to overseas markets.Scale and Parameters :Size (mm)diameter* inseam lengthMin inside width(mm)Max outside width(mm)Weight(kg/m)Working load(KN)Test load(KN)Broken load(KN)6*187.5210.79112745.27*21924.51.07153761.68*2410281.38204880.49*2711.5301.924.56110210*3012.5352.2327612512*3615.542.23.34911719613*3916.3463.85012821414*4218494.136315025016*4820565.638019232018*5423636.8510024641020*6025708.612530050022*66287710.515336661024*72328212.7818043272026*78359114.8721351065030*903810519.6283678113032*964010622.29322772128934*10246.5121.525.5363870145036*10849.5128.531407978163038*11452136324531086181042*12655.5144.538.655413322200Do Verification test under 2.5 times of working load Broken load is 4 times of the working loadWarning: Never exceed the working load to useKindly note :Customers usually need 50M, 100M or 200M for litfting heavy duty things ,but the MOQ (MinimumOrder Quantiry)of our goods is 1 TON , will calculate the meters for you according to our MOQstipulation.Using method show :Scrapping standards of the Chain:1. The allowable wear value of the chain shall not exceed 10% of the diameter of the ring chain or the thickness of the accessory.2. Calculating from the plane where the main ring is not bent, the main ring should be scrapped when distorted by more than 10 degrees.3. Cracks in any part of the chain, bending or twisting phenomenon and stuck or deadlock between the ring hinges and cannot be excluded are prohibited to use. Packaging & Delivery :Packing details:Bulk packingPacked in wooden casesPacked in Iron drum, then in palletsAccording to your requirementsDelivery Detail: Usually 30 days after receiving your advance payment.FAQ:1.Where is your factory located?In Changle, near Qingdao city, about 2 hours by car.Welcome to Visit.2. What products do you supply?1)Lifting chain, Mining chain2)Master link3)Other related products3. How do I pay?TT(Telegraphic Transfer),30% payment in advance, 70% balance before shippment .4. How do I receive the goods ?FOB, C&F, CIF are most commonly used trade terms.