Changsha Borun Mould Co. Ltd.
Changsha Borun Mould Co. Ltd.
Product Categories
Ejector Pins & Sleeves ( 31 )
Piercing Punch ( 21 )
Die Springs ( 24 )
Guide Pin & Bush ( 18 )
Hot Runner System Parts ( 7 )
Mould Components ( 28 )
Non-Standard Mould Parts ( 48 )
Die Springs Series ( 1 )
Non-standard Parts ( 2 )
(Total 24 Products for Plastic Air Release Valve)
Description Product Hot runner Valve pins Changsha Borun Mould Co Ltd As a China Precision Mold parts manufactur and supplier Is specialized in producing mould components including Two stepped Core pins Ejector pin Mold punch Mold parts Mold components Non standard Precision Parts plastic mold parts press die mold...
ISO Standard Die springs for Plastic mould
ISO Standard Die springs for Plastic mould Borun Mould Co Ltd Brief Introduction 1 Manufacturer locates in both Changsha and Foshan with more than 10
Plastic Injection Mould High Precision Ejector Sleeve
Description Product Injection Mould High Precision Ejector Sleeve Injection Mould High Precision Ejector SleeveOur high precision and best quality DIN 16756 Nitrided ejector Sleeve pin use really and truly SKD61 and 1 2210 material to produce The ejector sleeve surface hardness can up to HV1000 100 and the ejector...
Valve pin for hot runner system
Description Product Valve pin for hot runner system Valve pin for hot runner system with high hardness high tenactity surface nitriding treatment good intensity long service life Especially suitable for hot runner system parts Valve pin for hot runner system use for imported raw materials most precision excellent...
AJV Air Poppets Valves for plastic injection molding parts
Description Product AJV Air Poppets Valves for plastic injection molding parts AJV Air Poppets Valves for plastic injection molding parts With widely range for air valve and more than 15 years experience skilled employees and advanced production With highly quality and best service We have enjoyed perfect reputation...
mould components VVA AJV mould air valve
Description Product Mould components VVA AJV mould air valve CUMSA standard AV air poppet valves With widely range for air valve and more than 15 years experience skilled employees and advanced production With highly quality and best service We have enjoyed perfect reputation from customer Please kindly check more...
Straight Nitrided Ejector Sleeve for plastic mould
Description Product Ejector Sleeve Pin for Plastic Mould Our high precision and best quality DIN 16756 Nitrided ejector Sleeve pin use really and truly SKD61 material to produce The ejector sleeve surface hardness can up to HV1000 100 and the ejector sleeve inside hardness will be HRC45 5 We have supplied these parts...
Ejector Sleeves for plastic mould
Description Product Ejector Sleeves for plastic mould Ejector Sleeves pin hardened materail for plastic mould with high precision best quality fast delivery and best service With more than 10 years experience We will gurantee you the tolerance and precision Our high precision and best quality DIN 16756 hardened...
Valve pin,Valve bush with high precision tolerance
Description Product Valve pin and valve bush with high precision tolerance Valve pin with high hardness high tenactity surface nitriding treatment good intensity long service life Especially suitable for hot runner system parts Valve pin for hot runner system use for imported raw materials most precision excellent...
Description Product Valve pin valve bush for hot runner system Special valve pin valve pin Imported raw materials most precision excellent coating options Advanced hole polishing technology sliding fit is available for all Titanium valve pins and bushes with ASP23 SKH51 material Experienced turning technology for all...
HSS Valve bush for hot runner system
Description Product HSS Valve bush valve pin for hot runner system The valve bush valve pin using imported raw materials most precision excellent coating options Advanced hole polishing technology sliding fit is available for all Titanium valve pins and vavle bushes with ASP23 SKH51 material Experienced turning...
Description Product Special Valve pin and valve bush for hot runner system Professional manufacturer for special valve pin and valve bush for hot runner system Using imported raw materials most precision excellent coating options Advanced hole polishing technology sliding fit is available for all Titanium valve pins...
Valve bush for hot runner system
Description Product Valve bush Valve pin and nozzle for hot runner system Imported raw materials most precision excellent coating options Advanced hole polishing technology sliding fit is available for all valve pins and valve bushes with the same size Experienced turning technology for all kinds of materials for...
Description Product Borun mould Core Pins is the leader in the Core pins and injection molding industry We are a professional manufactureed for all types of core pins and many other Mold components such as Pins vale pin valve bush blade pin ejector pins ejector sleeves guide pins and much more These components are...
High Quality Plastic Mold Hot Runner Sprue Bushing
Description Product Sprue bushing a type precision injection mold component skd61 hot sprue Material SKD61 HSS M 2 SKH 9 SKD11 ASP23 Customize is available The hardness is based on the material you will use you need more information please kindly check our following product informaton OEM drawing is available against...
JIS standard ejector pin for plastic mould
Description Product JIS standard ejector pin for plastic mould Changsha Borun Mould manufacturing a full line of standard and customized jis standard ejector pin with full size punch pin ejector sleeve ejector blade pin stepped pin die springs and other mould accessories and die parts etc Please kindly check more...
Description Product Mould components AJV mould air valve it can be used when it is difficult for thimbe to eject under closed vaccum satus with depth the product area is large and can be used when it is not easy to fall off The device owns a high precision with simple installation In addition It covers a little space...
AJV mould air valve for mould components
Description Product AJV mould air valve for mould components It use for mould components We porduce With widely range for air valve like hasco standard CUSMA standard and other standard more than 15 years experience skilled employees and advanced production With highly quality and best service We have enjoyed perfect...
Round Mold Counter M-CVR Plastic Injection Mould Components
Description Product ound Mold Counter M CVR for Plastic Injection Mould Components This is for Misumi standard mold counter ensure the mold counting reliability With highly quality and best service We have enjoyed perfect reputation from customer from all over the world Please kindly check more information as below
CUMSA standard air poppet valves
Description Product CUMSA standard air poppet valves With many kinds of air valves like AJV air valves hasco standard Air valves Va air valves for cumsa standard and other standard size air valces With high quality and competitive price Welcome you send the inquiry to us for quotation Please kindly check more...
Valve pin for hot runner system
Description Product Imported raw materials most precision excellent coating options Advanced hole polishing technology sliding fit is available for all valve pins and bushes with the same size Experienced turning technology for all kinds of materials for nozzle parts guarantee your desired specification Office and...
date stamp for metal and plastic mold
Description Product date stamp for metal and plastic mold With widely range for date stamp for DME Opitz hasco cumsa standard Year month and blank date stamp Replaceable date stamp more than 15 years experience skilled employees and advanced production With highly quality and best service We have enjoyed perfect...
CUMSA standard AV air poppet valves
Description Product CUMSA standard AV air poppet valves CUMSA standard AV air poppet valves With widely range for air valve and more than 15 years experience skilled employees and advanced production With highly quality and best service We have enjoyed perfect reputation from customer Please kindly check more...
American standard Die spring for Plastic mold
Description Product American standard compression die spring With more than 20 years experience Our die springs cover JIS ISO 10234 and American standards Imported materials skilled employees and advanced production porcess provide you the right load and the longest lifespan Our die springs have been used to replace...
Review
Koichi Yamada
Jul 15, 2021
5
Ayaan Mallik
Jun 18, 2021
4
Ruth Trucks
Jun 13, 2021
5
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