High Quality Tungsten Carbide TBM Shield Cutter Teeth

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Product Overview

Description

High Quality Tungsten Carbide TBM Shield Cutter Teeth

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Description of carbide shield cutter teeth

 

 

GradeDensity g/cm3Hardness HRAT.R.S MPaPerformance&application recommendApprox grades in ChinaISO
MK4014.2862900Predoninatly for the buttons of tricone bits and inserts of rotary percussion bits fo cut hard and very hard formationsYG13CK40
Other grades and sizes can be offered as per customers' requirements

 

Shield cutter machine of Tunnelling tool is a kind of advanced equipment for underground tunnel construction. This equipment can do the field operation that not affect any construction on the ground. This is available and best choice for crowd city areas, protecting buildings or historic site on the ground.

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There have a very big circle blade in the front of shield cutter machine with carbide shield cutter teeth, We have mounting various kind of cutters on the blade. In order to promote stable and long life time of application, we have research and developed carbide shield cutter teeth with special material that mainly suitable for tunnel borer machine: high impact toughness, high abrasion resistance, stable physical ability, the appearance of fine workmanship etc.
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Application of carbide shield cutter teeth

carbide shield cutter teeth are normally used for coring softer rock formations, overburden drilling, and cleaning of drill holes

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Production and test process of carbide shield cutter teeth

ball grinding mill to produce raw material →  press to shape blanks → semi-finished products inspection → sinter blanks to finish (HIP) → finished products inspection 

 

 

 

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Packing and delivery of carbide shield cutter teeth

step 1, wrapped carbide shield cutter teeth in paper to avoid carbide shild cutter broke

step 2, put the carbide shield cutter teeth in inner small carton box

step 3, put the inner box into outter carton and  fill the carton with foamed plastic

step 4, wrap the carton with packaging tape

step 5, you can choose any delivery way such as DHL,TNT,UPS ect.

 

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Company infromation

230 workers, 8000 m2 non-dust workshop, 18 years experience , 10000 sets mould, 5 workshop included grinding powder workshop, pressing workshop, sintering workshop, processing workshop, mould production workshop, production capacity 50tons/month, well-known brand ”Ri Xin” has registered in Europe for 6 years , ISO, CE&FDA certificated, one hour reach Shanghai port, this is how we keep superior quality and competitive offers for global valued customers.

 

Our main products cover cold heading dies, wire drawing dies, strips and plates, saw tips, brazed tips, disc cutters, round rods, rock drilling bits and buttons, milling tools, also we can make all kinds of customized proposal to meet customers’ requirement.

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Main products

                                                                                                                                                                                                                                       

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