Railway Fastening System Bolt and Nut Steel Anchor Supply

Hanzi railway fasteners including: Railway sleeper spike, Square head coach screw, Drive spike, Track spike; TR thread screw spike, Self-tapping screw spike; Timber Sleeper Screw; Dog spike,Double-ear spike,Lock spike,Anchor spike,Track nail,Switch bolts; Square head fishtail bolts,Cup head oval neck fish bolts,Frog bolt; Oval neck track bolts,Diamond neck track bolt, Rail clip bolts,T bolt,Clamp bolt.

Product Details Company Profile

Parameter

Certificate : ISO 9001:2008

Surface Treatment : Black,Plain

Standard : DIN, ISO,DIN,ANSI,JIS,BS.

Sample : Available

Grade : 4.8/ 8.8/ 10.9/ 12.9 Ect

Business Type : Manufacturer

Description

Detailed Images

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Production Flow

fishtail bolt production.jpg

Project Usage

HANZI RAILWAY PROJECT.jpg

ISO Certified Company

Hanzi Industrial established a comprehensive Quality Assurance (Q.A) System. It is regularly tested,approved and audited by independent Q.A auditor. This complies with internationally standards ISO 9001: 2008.

Hanzi ISO

Company Information

Hanzi Industrial Shanghai Co., Ltd specializes in manufacturing railway accessories. As an ISO certified company,we have a large selection of track accessories and tools to fit your needs: Steel Rail, Rail Clip, Fishplate(Joint Bar), Baseplate, Rubber Pad, Rubber Crossing Plates, Screw Fasteners, Rail Clamps, Rail Anchors, Turnout,Wagons and Rail Maintenance Machines etc.

In order to ensure better quality, the bolts and nuts have to undergo many tests, including chemical composition test, tensile strength test, hardness test and the drop weight test.

HANZI bolts and nuts users include railroads construction, mining companies, heavy industries, overhead crane , railroad and tunneling industry, transit authorities, subway, passenger railway and operators of port facilities,etc.

Hanzi railway fasteners including:
Railway sleeper spike, Square head coach screw, Drive spike, Track spike;
TR thread screw spike, Self-tapping screw spike; Timber Sleeper Screw;
Dog spike,Double-ear spike,Lock spike,Anchor spike,Track nail,Switch bolts;
Square head fishtail bolts,Cup head oval neck fish bolts,Frog bolt;
Oval neck track bolts,Diamond neck track bolt, Rail clip bolts,T bolt,Clamp bolt.

As Alibaba Trade Assurance Member, it means you will get 100% payment refund up to Trade Assurance Amount if we can’t meet agreed delivery and quality terms contained in the contract.It is a free service for both of us. Thus you can place orderto us with confidence.