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Mings block hollow core insulator mould good quality for suburb

Mings block hollow core insulator mould good quality for suburb

Trade Terms
EXW, FOB, CIF, CNF, DDU, DDP, etc.
Supply Ability
10 set / Month
Port
Guangzhou,Shenzhen
Payment
L/C,D/A,D/P,T/T,western union, moneygram, PAYPAL payments for offline orders.
Packaging Detail
Wooden package
Shipping
BY SEA, BY AIR OR BY EXPRESS
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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Composite Insulator for Electrified Railway Mould


This kind of mould can produce Composite Insulator for Electrified Railway mould, including Wrist-arm Composite Insulator, Post Composite Insulator and Tensile Composite Insulator, with voltage grade ranging from 3 k to 25 kv.
We can provide mould according to following requirements:
The diameter of core rod ranges from φ50 mm to φ90 mm for Wrist-arm Composite Insulator and Post Composite Insulator, and the diameter of core rod ranges from φ18 mm to φ50 mm for Tensile Composite insulator and Post Composite Insulator.
According to the electrical performance of product, the cavity length ranges from 300 mm to 1700 mm.
Long product can be injected step by step.


SUCCESSFUL CASE


Mings block hollow core insulator mould good quality for suburb-1


3kv Railway Insulator

Mings block hollow core insulator mould good quality for suburb-2


25kv Railway Insulator

Mings block hollow core insulator mould good quality for suburb-3


25kv Railway Insulator


MOULD CHARACTERISTICS


The shed block of mould cavity is made of S136H, the material of high-strength stainless steel, which can makethe service life of the mould up to 100,000 cycles.

After heat treatment, electroplating and polishing for shed block, the surface of produced composite insulator is very smooth and beautiful.

Unique design of vent can easily tear off the edge fin of produed composite insulator to reduce the appearance treatment process.

Provide the best number of mould cavity and automatic demoulding device according to customers'needs to maximize the production efficiency.

Provide cold runner block device according to customer needs to increase output and reduce waste of raw material.

In order to facilitate the users using and maintaining mould, we will equip each set of moulds with operating manual. The manual contains information on the structure of moulds, disassembly and assembly of moulds,maintenance of common faults, etc.


Mings block hollow core insulator mould good quality for suburb-4
Mings block hollow core insulator mould good quality for suburb-5
Mings block hollow core insulator mould good quality for suburb-6


INTRODUCTION OF COLD RUNNER BLOCK DEVICE


Characteristics

By changing the position and number of injection nozzle of injection molding machine, one mould with multi-cavity can be realized to increase output.

By changing the position of injection nozzle, the distance between injection nozzle and product cavity can be reduced to reduce the waste of raw material.

Mings block hollow core insulator mould good quality for suburb-7

Mings block hollow core insulator mould good quality for suburb-8
Mings block hollow core insulator mould good quality for suburb-9


STRUCTURE


The cold runner block device consists of three parts.


1.Runner plate:

It has a circulating water pipe inside , which can keep the temperature down while working . so , it is always in a low temperature working state to ensure that rubber will not vulcanize and thus cause blockage.

Through scientific design, it can change the position and quantity of injection nozzle and ensure the balance of injection at each injecton nozzle.


2.Heat insulation plate:

It is composed of asbestos insulation plate and resin insulation plate, which can minimize heat transferring from heating plate to runner plate, and it has high strength so that it is not easy to break.


3.Heating plate:

It is used to provide heat for mould, so that the temperature of mould can reach and stabilize at the vulcanization temperature of rubber.

Mings block hollow core insulator mould good quality for suburb-10


MOULD PRODUCTION PROCESS


Mings block hollow core insulator mould good quality for suburb-11


1-Product analysis

Mings block hollow core insulator mould good quality for suburb-12


2-Mould design

Mings block hollow core insulator mould good quality for suburb-13


3-Incoming inspection


Mings block hollow core insulator mould good quality for suburb-14


4-CNC processing

Mings block hollow core insulator mould good quality for suburb-15


5-Heat treatment

Mings block hollow core insulator mould good quality for suburb-16


6-Shed block finishing


Mings block hollow core insulator mould good quality for suburb-17


7-Fine grinding

Mings block hollow core insulator mould good quality for suburb-18


8-Electroplating and polishing

Mings block hollow core insulator mould good quality for suburb-19


9-Assembling


Mings block hollow core insulator mould good quality for suburb-20


10-Mould test

Mings block hollow core insulator mould good quality for suburb-21


11-Sample inspection

Mings block hollow core insulator mould good quality for suburb-22


12-Package




The time and energy into designing composite line post insulator mould proves to be efficient for the fame of Mings. It helps achieve improved sealing and combustion efficiency
In order to be more attractive, our Mings has also established a team with professional design experience in hollow core insulator mould industry for years. It provides sufficient bearing area to prevent undue wear
Mings Electricity Technology (Dongguan) Ltd.'s R&D engineers use their professional technical knowledge to design high quality, high performance, high stability composite line post insulator mould. It has breakthrough fatigue strength
The design and production of Mings composite line post insulator mould are supported by a team of dedicated and skilled professionals. It helps achieve improved sealing and combustion efficiency
The product design principle and the structure of composite line post insulator mould have obtained national patents. It keeps a lower cost with casting vs. forging
The product has outstanding fatigue resistance. It can withstand cyclic working and heavy workload, which enables it to last for a long time. It has rigid construction to endure mechanical distortion
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