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  • din 32895 Grade 70 Chain

    TOPONE® can produce G70 chain for Manure Scraper Chain. Fully compliant with din 32895 standard. Round steel link chains for car loaders and manure spreaders, calibrated, tested.

  • din 22255 Scraper Conveyor System Chain (Flat)

    TOPONE® produces Flat link chains for use in continuous conveyors in mining Complies with din22255 dimensions and mechanical properties. Flat link mining chains may replace currently used round link chains of the same diameter, without the need of changing other assembly components.Especially suitable for Armored Face Conveyors, Beam Stage Loaders, road headers.

  • din 22252 Scraper Conveyor System Chain

    TOPONE® uses din 22252 standard to produce round steel chain links for continuous conveyors and excavation equipment in the mining industry. The steel used to produce the welded round link chain contains alloy elements such as Cr Ni Mo. It can meet Grade D (1050MPa), Grade C++ (900MPa), and Grade C (800MPa).Suitable for Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), road header machines, coal plows and other equipment that requires this type of chain.

  • din 763 Grade 30 Chain

    TOPONE® can produce long link steel chain in accordance with din 763 standard. We can also produce extra long link chain pitch 8D. Can provide Self color and hot dipped galvanized and electro galvanized finish. Suitable for lashing or safety guardrail, etc.

  • din 764 Grade 30 Chain

    TOPONE® can produce medium ring steel chains in accordance with din 764 dimensions, pitch 3.5D. Grade 3, Grade 4, Grade 6, Grade 8, calibrated and tested. Surface hardening is also available, up to 64HRC. Especially suitable for industrial conveyor chains and wear chains.

  • din 766 Grade 30 Chain

    TOPONE® can provide Self color and hot dipped galvanised and electro galvanised finish . Calibrated and tested grade 3 round steel short link chains.For use in all industrial sectors.Special chains also available in grades 4,5, 6,7,8,10 and hardened surfaces (MAX 64HRC)

  • din EN 818-2 Grade 80 Chain

    Ordinary alloy steel chain with medium tolerance. It can be used for Overhead Lifting.

    The material contains alloy elements such as CR, NI, MO, etc.,

    and fully complies with the requirements of EN818-2/ASTM A973/NACM2010.

    It can be treated with anti-rust treatment such as electrophoresis, electroplating, powder coating, etc.

  • din Pas 1061 Grade 100 Chain

    High quality alloy steel chain with medium tolerance. Can be used for Overhead Lifting.

    The material contains a higher proportion of CR, NI, MO and other alloy elements.

    At the same weight, the strength is 25% of the G80 chain.

    Fully meets the requirements of PAS 1061/NACM2010 G100.

    Anti-rust treatments such as electrophoresis, electroplating, and powder coating can be performed.

  • EN 818-4 Grade 80 Chain Lifting Slings

    Alloy chain slings are designed for overhead lifting and offer unmatched durability. They provide excellent performance in harsh environments.

    Grade 80 Chain is manufactured from heat treated alloy steel, and is ideal for heavy duty lifting applications.

    It meets standard EN 818-4, Short-Link Chain for Lifting Purposes and is high strength, rugged, versatile and low-weight.

Our chains are mostly exported to more than 30 countries
both in European and Asian markets.