Solution Description

one
Name:  Made in China casting iron and CNC machining 3/4″ 1″  2″ bore device machinery spare areas and components belt pulley 
Materials: Casting Iron or Steel
Min purchase: one thousand pcs
Packing: export normal packing
Personalized generation is available as your drawings or sample.
 

Method Sand Casting and CNC machining
Material Grey Iron , Ductile Iron, Carbon Steel 
Excess weight 0.1Kgs~100Kgs
Testing instrument  composition testing Spectrometer, Metallographic microscope
Performance screening Hardness tester, Tensile tests machine
Dimensions Measuring  Vernier Caliper, Depth Caliper, feeler gauge,Thread Gauge , Peak Gauge
Roughness Ra0.8~Ra6.three
Machining Equipment CNC Middle , CNC Machines, Turning, Drilling, Milling, Dull device,Grinding Equipment,
Wire EDM,Laser Slicing&Welding, Plasma Slicing &Welding, EDM and so forth.
Quality manage Sampling inspection of raw components and semi-completed merchandise, 100% Inspection of finished products  
Area Treatment method Sand Blast , Painting,  Powder Coating, Galvanized ,  Very hot Galvanized
Production Capability 60000T / Years
Guide Time Normally 30 – forty five Days.
Payment Phrases T/T , L/C 
Material Standard ASTM , AISI , DIN , BS, JIS, GB,
Certification ISO9001:2008, IATF16949:2016

2
About  quality
We insist that the survival of the business must count on the merchandise good quality constant enhancement, with no which we can’t endure for prolonged.
Our solution high quality manage technique
Quality handle entails the inspection and control of incoming components, manufacturing approach and completed goods.
one First of all, metallurgical microscope investigation is executed on randomly sampled incoming supplies to make sure that the chemical composition meets the manufacturing demands.
two Then, in the course of the generation method, there are QC personnel to conduct timely spot checks to guarantee that the solution is cost-free of problems for the duration of the producing approach and to coordinate and dealing with of any abnormal top quality concerns that could come up.
three The last action in the production method is a magnetic particle detector for metallic areas to detect hidden cracks or other defects.
4 All the concluded steel areas is sampled in proportion and sent to the laboratory for various mechanical property exams and dimensional measurements, and the surface area high quality is manually a hundred% inspected.
five About the high quality management method, we strictly carry out system administration in accordance with ISO9001 and TS16949 top quality requirements and 5S lean manufacturing administration is carried out on the production internet site.

three
Our Benefits:
Brand name
Our mother or father business, HiHangZhou Group, is a entire world-renowned higher-stop equipment production company with forty domestic subsidiaries and branches and 8 foreign production vegetation. Has lengthy-term encounter and excellent popularity in cooperation with planet-renowned enterprises.
Engineering
We have a total manufacturing approach and equipment analysis and development abilities for ferrous metals forming. A lot more than twenty five a long time of creation encounter in forging products and casting tools makers, make us a lot more completely get  all the efficiency of each gear. A single-third of our firm’s staff are technician and R&D personnel, guaranteeing that high-top quality products are produced with higher efficiency.
Service
We can offer personalized and regular production companies with several producing procedure integrations. The quality and supply of items can be fully confirmed, and the ability to talk rapidly and efficiently.
Society
The unique company tradition can give total engage in to the possible of men and women and  offer a robust vitality for the sustainable development of the firm.
Social obligation
Our company strictly implements low-carbon environmental safety, strength-preserving and emission-reduction production, and is a benchmark company in regional area.

five
Organization Culture 

Our Eyesight
To turn into 1 of the major organizations

Our Mission
To become a platform for staff to understand their dream
To become 1 of the transforming and upgrading pacemaker of Chinese enterprises
To established the national brand names with satisfaction

Our Perception
Try to build the firm into an perfect system for business owners to realize their self-worth and lead to the modern society

Values
Improvement is innovation, every person can innovate
innovation impressed and failures tolerated

4
FAQ
1.
Q:  Are you a buying and selling organization or a company?
A:  Obviously we are a manufacturer of forging goods, casting items and also have a high degree of machining abilities.

two.
Q:  What series merchandise do your have?
A:  We are largely engaged in forming processing of ferrous metals, such as processing by casting , forging and machining. As you know, such equipment parts can be noticed in various industries of tools production.

three
Q:  Do you provide samples? is it totally free?
A:  Yes, we generally supply samples according to the conventional follow, but we also need clients to supply a freight pay out-by-account variety to display mutual sincerity of cooperation.

four
Q:  What is your bare minimum purchase amount?
A:  Yes, we demand all international orders to have an bare minimum purchase quantity. The quantity is up to the exact goods function or home this kind of as the substance, excess weight, development and so forth.

5
Q:  What is the direct time?
A:  Normally our forging products and casting goods require to make new dies or molds, the time of generating new dies or molds and samples within 30-45 days, and the big batch creation time in thirty-forty five days. it’s also in accordance to the areas structural complexity and quantity.

6
Q: What varieties of payment strategies do you settle for?
A: You can make the payment by T/T or L/C. thirty% deposit in progress, 70% balance from the duplicate of B/L.

Certification

 
 

US $5-20
/ Piece
|
100 Pieces

(Min. Order)

###

Type: Clay Dry Sand
Casting Method: Thermal Gravity Casting
Sand Core Type: Resin Sand Core
Application: Machinery Parts
Machining: CNC Machining
Material: Iron

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Process Sand Casting and CNC machining
Material Grey Iron , Ductile Iron, Carbon Steel 
Weight 0.1Kgs~100Kgs
Testing instrument  composition testing Spectrometer, Metallographic microscope
Performance testing Hardness tester, Tensile testing machine
Size Measuring  Vernier Caliper, Depth Caliper, feeler gauge,Thread Gauge , Height Gauge
Roughness Ra0.8~Ra6.3
Machining Equipment CNC Center , CNC Machines, Turning, Drilling, Milling, Boring machine,Grinding Machines,
Wire EDM,Laser Cutting&Welding, Plasma Cutting &Welding, EDM etc.
Quality control Sampling inspection of raw materials and semi-finished products, 100% Inspection of finished products  
Surface Treatment Sand Blast , Painting,  Powder Coating, Galvanized ,  Hot Galvanized
Production Capacity 60000T / Years
Lead Time Normally 30 – 45 Days.
Payment Terms T/T , L/C 
Material Standard ASTM , AISI , DIN , BS, JIS, GB,
Certification ISO9001:2008, IATF16949:2016
US $5-20
/ Piece
|
100 Pieces

(Min. Order)

###

Type: Clay Dry Sand
Casting Method: Thermal Gravity Casting
Sand Core Type: Resin Sand Core
Application: Machinery Parts
Machining: CNC Machining
Material: Iron

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Process Sand Casting and CNC machining
Material Grey Iron , Ductile Iron, Carbon Steel 
Weight 0.1Kgs~100Kgs
Testing instrument  composition testing Spectrometer, Metallographic microscope
Performance testing Hardness tester, Tensile testing machine
Size Measuring  Vernier Caliper, Depth Caliper, feeler gauge,Thread Gauge , Height Gauge
Roughness Ra0.8~Ra6.3
Machining Equipment CNC Center , CNC Machines, Turning, Drilling, Milling, Boring machine,Grinding Machines,
Wire EDM,Laser Cutting&Welding, Plasma Cutting &Welding, EDM etc.
Quality control Sampling inspection of raw materials and semi-finished products, 100% Inspection of finished products  
Surface Treatment Sand Blast , Painting,  Powder Coating, Galvanized ,  Hot Galvanized
Production Capacity 60000T / Years
Lead Time Normally 30 – 45 Days.
Payment Terms T/T , L/C 
Material Standard ASTM , AISI , DIN , BS, JIS, GB,
Certification ISO9001:2008, IATF16949:2016

What is a pulley?

Pulleys are shafts or wheels on a shaft that support the movement and change of direction of a taut cable. The pulley also transfers power from the shaft to the cable. A simple pulley is used to raise the school flag. Read on to learn about the basic types of pulleys. We also covered the use of pulleys in everyday life. Read on to learn more about this important mechanical part.
pulley

composite pulley

A composite pulley is a mechanical system where two or more pulleys and ropes are connected together. It reduces the force required to lift the load because the force is divided by the distance of each pulley. Distance is equal to the mass of the object. Composite pulleys are a common mechanical system on sailboats. Composite pulleys can be used to lift heavy equipment such as sails.
The compound pulley unit consists of two pulleys, one fixed and the other movable. The fixed pulley is fixed overhead, while the movable pulley is connected to the load by a chain. The lift applies force to the other end of the rope. Anchor points are attached to fixed joists, ceiling joists or sturdy branches. The chain should be long enough to support the load during lifting.
Composite pulleys can be made from a variety of materials. Some are fixed and remain fixed. Others are detachable. The composite pulley combines the advantages of both types, making it a versatile tool. In the table below, these three types of pulleys are compared. It’s easy to see which one is best for your needs. The right choice depends on your specific needs and budget.
The compound pulley system consists of two fixed pulleys and one movable pulley. The compound pulley system multiplies the force by a factor of 2. The compound pulley system is particularly suitable for heavy loads and is ideal for construction sites. Workers apply less than half the load force on the composite pulley, significantly reducing the force required. This is a major benefit for many people.

Fixed pulley

Fixed pulleys are fixed gears of fixed length that are mounted on solid objects. There are many different types of pulley systems. Some cooperate with each other, but not “fixed”.
Fixed pulleys can be used for a variety of purposes. One application is to lift small objects. They have a one-to-one mechanical advantage. Often, a single pulley can lift small loads. The force required to lift a single fixed pulley remains the same. They are usually used to lift lighter objects. They can even be attached to buckets used to draw water from wells.
While single fixed pulleys have desirable mechanical advantages, they are not suitable for force multipliers. Because their mechanical advantage diminishes over time, they are not effective force multipliers. They are used to redirect work so that it can be applied in the most convenient direction. This mechanical advantage is the main advantage of fixed pulleys and the most common way of moving objects. They have several benefits, including the ability to increase the speed of moving objects.
Another application for fixed pulleys is lifting supplies. A scaffold can weigh more than one and can be directly hoisted. In order to facilitate the transportation of materials, fixed pulleys are usually installed on the top of the scaffolding on construction sites. Then thread the rope through the edge of the groove that holds the pulley. The fixed pulley exerts the same force on the pull side as on the push side. The same is true for moving objects with fixed pulleys.
pulley

moving pulley

A movable pulley is a device whose part is fixed to another object, usually a rod or beam. The movable part moves with the load, making the load feel lighter. This is a useful tool for those who need to carry heavy items such as large bags. The advantages of moving pulleys are many. Here are some of them. Read on to learn more about them.
One of the most common uses of movable pulley systems is climbing high objects. Climbers act as pulley loads and pull ropes to lift objects. Eventually, when the traction stops, the climber descends. However, it is still a useful tool in other situations. The movable pulley system can help you climb the tallest objects or lift them to level surfaces.
Another example of movable pulleys is in industry. Depending on the load, movable pulleys make handling and moving loads easier. You can use them in a variety of applications in manufacturing and industry, including cleaning. For example, the American flag is raised and lowered every day. Removable pulleys are a handy tool when buildings need cleaning.
If you’re not sure whether a task requires a pulley, a zipline might be a good option. Connect the two ends of the rope and the pulley will move along the rope, then attach the rope to the metal cable. The load is the person holding the pulley, and the force comes from the attachment on the other end of the rope. There are two types of live pulleys: simple pulleys with just one wheel and live pulleys with many ropes attached.

School flag raised with simple pulleys

How is the school flag raised? It is pulled up by a rope attached to a pulley at the top of the pole. When the rope is pulled, the pulley turns, raising the flag. A pulley is a simple mechanism that helps people move heavier objects with ease. The rope must be securely attached to the pulley to keep the flag stable.
A simple pulley is a spinning wheel with grooves on one side and ropes on the other. The rope can be any length and the wheels can be any size. The rope has to go through the groove and the load is attached to the other end of the rope. Simple pulleys are pulleys with fixed shafts. An example is the wheel on a school flagpole.
A simple pulley system consists of a primary pole, a secondary pole and an outer member. The primary flagpole is connected to the track by a detour, while the secondary flagpole is connected to the track by a pipe. There is a groove on one side of the track, which passes through the inner cavity of the flagpole. An open track at the upper end of the track connects the two parts of the pulley.
A simple pulley can be used for many purposes. This is a useful machine that can be used to raise the flag. Among other things, it can be used in clothing lines, bird feeders, and even roofers. And, of course, you can use the pulley to raise the flag. Its versatility makes it an essential part of school decor.
pulley

cast iron pulley

If you are looking for pulleys for your machine, you may come across cast iron pulleys. They are usually cheap and available in a variety of sizes. The rim is held in place by a mesh attached to a central boss. The arms and spokes can be straight or curved, but most are oval. There are many uses for this type of pulley.
You might wonder why the arms of cast iron pulleys are so curved. Bent arms tend to yield rather than break. Cast iron pulleys are usually round with a slight bump on the rim, which helps keep the belt centered on the rim as it moves. On a 300mm diameter pulley, the bumps may be as small as 9mm.

China Made in China Casting Iron and CNC Machining 3/4“ 1China Made in China Casting Iron and CNC Machining 3/4“ 1
editor by czh 2022-12-21