hing Iran

Ratchet lashing belt

Import, production and distribution of load restraint ratchet straps in Kariz industrial equipment.

Sale of ratchet straps
Sale of load restraint belts
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10 ton ratchet belt for sale
Sale of 5 cm wide ratchet strap
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10 meter long ratchet strap for sale
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Selling polyester ratchet straps

The ratchet belt or the ratchet load belt is a load belt family, because this load belt does not have the ability to bear the load and can only ensure the safety of the load during the transfer operation. The ratchet belt is used only for load restraint. Not in cargo transportation. Ratchet belts are mostly used in vans, trucks, trailers, off-road vehicles, and for fixing and restraining loads on pallets.
Cargo belts consist of two parts: belt and ratchet, the belt has the task of closing and holding the load, and the ratchet has the task of fixing and securing the ratchet. This type of ratchet belt is made of polyester. Polyester for its structural features It is a good option for pe

Breathing Compressor

Breathing air compressors are constructed from 6061 aluminum alloy with hard anodized coating. They produce compressed air meeting ISO 8573-1 Class 0 purity standards. Output capacity typically ranges from 50 to 150 liters per minute at maximum working pressures up to 350 bar. A two-stage cooling system incorporates air-oil radiators and low-noise DC fans. Four-stage filtration includes particle separation, carbon absorption, catalytic conversion, and 0.01 micron particulate filters. A brushless DC BLDC motor with 92% efficiency and 2.2 to 4 kW power is employed. Operational noise level at 7 meters distance is below 60 dB. The unit features an air dryer system with a -40°C dew point rating.

The compressor structure comprises two titanium piston cylinders with hard chrome plating. A digital PID control system adjusts operating parameters within 1% accuracy. A 316L stainless steel storage tank, capacity 10-30 liters, rated for 550 bar hydrostatic test, is integrated. Continuous monitoring sensors track CO, CO2, and oil levels with 1 ppm precision. A touchscreen display shows filter status, output pressure, and temperature. It connects to breathing cylinders via DIN 477 valves with automatic fill-stop capability. The enclosure has IP54 protection against dust and water ingress.

Connecting rod bushing for New Holland B110 and B115

The connecting rod bushing for New Holland B110 and B115 engines is made from chrome-moly alloy steel with surface heat treatment and hardening to withstand cylinder pressures up to 20 MPa and operating temperatures up to 250 degrees Celsius. The internal diameter ranges from 50 to 52 millimeters, with a length of approximately 60 millimeters. The contact surfaces with the shaft and connecting rod are finished to 0.01 millimeter smoothness. Wear-resistant coating and nitriding treatment extend the service life up to 12,000 operating hours. Surface hardness ranges from 58 to 62 Rockwell C, and the friction coefficient with the crankshaft is controlled between 0.08 and 0.11.

In the design of the New Holland B110 and B115 bushing, oil distribution is engineered to ensure uniform friction and efficient heat transfer to the oil. Mechanical resistance to instantaneous shock reaches 1200 Nm. Each bushing weighs approximately 0.25 to 0.3 kilograms and is mounted directly on the connecting rod using a standard groove. Chemical resistance to engine oil and additives is guaranteed up to 95 percent, and thermal deformation is limited to less than 0.03 millimeters.

hing

A hinge is a mechanical rotational connector used to create angular movement between a fixed and a moving part. Hinges are commonly made from carbon steel, stainless steel, aluminum, or brass, with tensile strength ranging from 300 to 800 MPa. Plate thickness typically ranges from 1 to 5 mm and hinge length from 30 to 300 mm. The central pin is made of hardened steel to resist wear and repeated loads. Surface finishes such as galvanizing, nickel plating, or industrial paint protect against corrosion and moisture.

Structurally, a hinge consists of two leaves, a central pin, and mounting holes for screws or welding. The geometry is designed to ensure smooth and backlash free motion. Hinges can تحمل axial and radial loads and are used in doors, panels, machinery, and metal structures. Opening angles usually range from 90 to 180 degrees, and some models include spring or soft close mechanisms. Easy installation and long service life make hinges essential in industrial and construction applications.

Hinged Chain Foot Bracket Connector

The hinged chain foot bracket connector is an industrial link used to connect two chain sections or attach a chain to a structure in lifting and industrial systems. It is typically made from hardened alloy steel with high tensile strength, capable of supporting loads from several hundred kilograms to several tons. The design includes a steel hinge and pin that allow rotational movement and flexibility, preventing excessive stress and tension on the chain. The surface is coated for corrosion and wear resistance to ensure long service life.

Structurally, the hinged chain foot bracket connector features a hardened steel body and pin capable of handling high radial and axial loads. Precise forging or welding ensures strength and prevents metal fatigue. Hinge and pin dimensions vary according to chain diameter and load capacity. It operates reliably within minus 20 to plus 50 degrees Celsius. Each unit undergoes proof load testing and quality inspection before use to ensure safety and durability.

Engine components including bushings, pistons, bearings, and complete gaskets

Engine components including bushings, pistons, bearings, and complete gaskets are made of alloy steel and cast aluminum with heat treatment and surface hardening. Piston diameters range from 70 to 150 millimeters with a stroke of 60 to 180 millimeters, designed for operating temperatures up to 250°C and combustion pressures up to 100 bar. Bearings are designed for dynamic loads of 5 to 50 tons and lubricated with 10W-40 engine oil. Gaskets are made of copper or steel with nickel coating to prevent oil and water leakage up to 10 bar.

Bushings and pistons are manufactured with dimensional accuracy of 0.01 millimeters and inspected using non-destructive testing including ultrasonic and dye penetrant methods. Piston surfaces are coated with nickel-phosphorus or graphite to reduce friction and extend service life up to 8,000 hours. Assembly follows ISO 9001 and DIN 17005 standards, ensuring reliable piston and bearing performance under high temperature and pressure conditions.

hing

A hinge is a mechanical rotating connector used to create angular movement between a fixed and a moving part. Hinges are usually made of carbon steel, stainless steel, aluminum, or brass, with tensile strength between 300 and 800 MPa. Plate thickness ranges from 1 to 5 mm and length from 30 to 300 mm. The central pin is made of hardened steel to resist wear and repeated loads. Surface finishes such as galvanizing, nickel plating, or industrial paint increase durability in humid environments.

Structurally, a hinge consists of two moving leaves, a central pin, and mounting points for screws or welding. The geometry is designed to provide smooth motion without play. Hinges تحمل axial and radial loads and are used in doors, panels, machinery, and metal structures. Opening angles usually range from 90 to 180 degrees. Some models include springs or soft close mechanisms. Easy installation and long service life make hinges essential in industry and construction.