Established in 2009,Jiangsu Aohai specializes in the production of marine anchor chains and mooring chain.An investment of 998 million RMB has recently been prepared to build a state of the art factory.
    the first phase of development includes an area of 180,000 m2,with about 500 staff,including engineers,project technicians and administration personnel.the main production equipments such as NO.5,NO.6,NO 7,NO 8,NO 9 and N0 11chain production lines.Vertical Q.T. Furnace and various cutting and tensile testing machines are of the first class.
    Aohai advanced flash butt welding and the production is in accordance with ISO9001,GB549,GB/T20848 and the standards of the leading classification societies worldwide.the main products are marine anchor chains and mooring chain with diameter from 17.5mm-162mm.Our annual production capacity is currently around 100,000tons and ecpected to increase dramatically in the following even further investments.

1. Variety: Grade1, Grade 2,Grade 3,ORQ,R3,R3S,R4 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. MATERIAL GRADE: ANCHOR CHAIN:GRADE 2/U2, GRADE 3/U3,
MOORING CHAIN:ORQ,R3,R3S      
3.Material:20Mn (CM490),30Mn(CM690)
4.Length: 25m or 27.5m or as per your request.
5. FLASH but WELED
6.Surface: Self Color, Black Painted, Hot Dip Galvanized
7.Relevant Certificates: ABS, BV, CCS, DNV, KR, LR, GL, NK and RINA etc.
8.  Grade U2 / U3 from 12.5mm to 162mm; Grade ORQ / R3 /R3S / R4 from 58mm to 162mm
9.  accessories: kenter shackle, joining shackle. Anchor shackle,pear type joining shackle
                             buoy shackle type A, Swivel shackle
                             pear type link, trangle plate.
10.Difference between Stud link chain and studless 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.
11.Packing: Wire Rope Bundled, Ton Bag, Wooden Box, as required
Using range:a.Marine chain b.Fishing &boat chain;c.Mine chain;d.Cement lifting round chain.

Manufacturing process quality control from raw material to final product.
Whole set drawing approved by all IACS members; Material Fatigue Test on request; Stress Analysis on request; Stress actual test on quest.
Magnetic power testing, ultrasonic testing, and fluorescent penetrant inspection.
Load test machine up to 2000Ton.

China largest Marine Anchor Chain factory,Offshore mooring chain manufacturer,supplier,stockiest, for sales,ABS,LR,BV,DNV-GL,CCS,KR,NK all IACS,ship anchor chain,spot anchor chain,anchor chain in stock,prompt anchor chain,super long warranty anchor chain,China best anchor chain factory,best quality anchor chain supplier.

Q: Are you trading company or manufacturer?
A: We are factory.

Q: how long is your delivery time of U1 U2 U3 Marine Anchor Chain with Accessories?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples for U1 U2 U3 Marine Anchor Chain with Accessories? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment for U1 U2 U3 Marine Anchor Chain with Accessories?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance,balance before shippment.
If you have another question, pls feel free to contact us as below:

Q:how do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. If the goods is not big, we can ship it by DHL,UPS, FedEx or TNT.

Q: What If You haven't buy from China before and you don't know the Process of the customs?
A: Don't worry, we almost have customers in each country and familiar with customs and documents, we can help you to deal with it!

Lloyd's Rigister of Shipping (LR)
American Bureau of Shipping (ABS)
Det Norske Veritas (DNV)
Germanischer Lloyd (GL)
Bureau Veritas (BV)
Korean Register of Shipping (KR)
Nippon Kaiji Kyokai (NK)
Registro Ltaliano Navale Group (RINA)
China Classification Society (CCS)
Russian Maritime Register of Shipping (RMRS)
Indian Register of Shipping (IRS)
Croatian Register of Shipping (CSR)