Protection

Stud Bolt ASTM A 193 B16

ASTM A193 B16 stud bolts are made from alloy steel containing chromium, molybdenum, and vanadium, engineered to withstand high pressure and temperature conditions. This grade offers a tensile strength range of 860 to 1030 MPa and a yield strength between 690 and 860 MPa. Quench and temper heat treatment enhances both hardness and thermal resistance. The recommended operating temperature for B16 stud bolts reaches up to approximately 510°C. These bolts are manufactured in diameters from 1/4 inch to 2.5 inches, with either inch or metric threads. Thread types comply with UN or M standards and are typically used with ASTM A194 Grade 4 or 7B nuts.

The surface of B16 stud bolts is typically offered in black oxide, galvanized, or phosphate coatings to provide corrosion protection. The average density of the alloy is approximately 7.85 g/cm³, and its hardness ranges from 200 to 300 Brinell. Thread dimensional tolerances follow Class 2A standards to ensure maximum grip and structural safety. These stud bolts are used in assembling boilers, heat exchangers, high-pressure flanges, and turbines. The ASTM A193 B16 standard outlines precise chemical, mechanical, and performance requirements for high-pressure applications in petrochemical and power generation industries.

Stick Rock Candy Packaging Machine

The PiRoozPack stick rock candy packaging machine is a smart and specialized solution for hygienic and attractive packaging of traditional sugar sticks. With its industrial design, full touchscreen control system, and automatic operation, this machine is ideal for rock candy producers, exporters, and traditional confectionery manufacturers.

It efficiently handles packaging of single or double stick candies—plain, saffron-infused, or flavored varieties. The machine creates clean, professional packaging using various types of film including transparent, pearlized, and metallized, all without direct hand contact.

Key features include precise pack length adjustment, optimized film usage, strong sealing, high-speed output, and the option to install a photocell sensor for accurate cutting of printed film. The machine not only enhances productivity and hygiene but also improves shelf appeal and product protection.

Perfect for high-volume production, this machine supports distribution to chain stores, export markets, and competitive retail environments.

All PiRoozPack machines come with a 2-year unconditional warranty, free on-site installation, and lifetime technical support.

With PiRoozPack’s stick rock candy packaging machine, bring your traditional product to marke

Peugeot 405 bullhead bearing

The Peugeot bullhead bearing is a critical component in the front wheel assembly of vehicles like the Peugeot 405, Pars, and Samand. Its primary function is to support the front wheel and transfer rotational force from the axle to the wheel with minimal friction. Known as "bullhead" due to its distinctive internal shape within the front hub, this bearing features a double-row ball structure and precisely machined raceways to ensure uniform load distribution and extended service life. Made from hardened alloy steel and treated through heat processes, it offers excellent resistance to pressure, temperature, and high rotational speeds.

Technically, the bullhead bearing must be engineered with an inner diameter that fits precisely onto the shaft and an outer diameter that secures firmly into the hub, preventing any play or mechanical failure during operation. It is press-fitted into the front hub and designed to withstand both radial and axial loads simultaneously. Key features include tight tolerances, reliable internal lubrication, and dual-seal protection, all of which contribute to smoother operation with reduced noise and vibration. Selecting a bullhead bearing that meets OE standards and has been tested under real-world conditions is essential for enhanced vehicle stability,

Universal conveyor belt

The universal conveyor belt is a key component in material handling systems, designed to carry various types of loads across different industries with durability and stable performance. These belts are constructed from multiple layers that resist tension, abrasion, and tearing, and their continuous, seamless structure ensures uniform load transfer without slippage. The raw materials used typically include reinforced polymers, providing protection against harsh environmental conditions such as temperature variations, moisture, and exposure to chemicals.

Another important feature of the universal conveyor belt is its high flexibility and resistance to repeated bending, allowing it to be used in conveyor systems with complex routes and multiple angles. These belts are produced in various widths and thicknesses and can handle heavy loads at variable speeds. Additionally, the belt surface is designed to provide the necessary grip to prevent load slippage, ensuring efficient transfer with minimal maintenance and downtime.

Motovario helical gearbox

The Motovario helical gearbox series delivers high-efficiency power transmission for industrial applications, featuring precision-engineered helical gearing with torque capacities ranging from 100 Nm to 15,000 Nm. These gearboxes achieve exceptional mechanical efficiency up to 96% through optimized tooth profiles and premium bearing systems. The cast iron or aluminum housing options provide superior heat dissipation and corrosion resistance, while the modular design allows for multiple mounting positions foot-mounted, flange-mounted, or shaft-mounted configurations. With backlash as low as 5 arc-minutes in precision models, these units ensure smooth operation and accurate positioning. Standard models feature IP55 protection, with optional IP66 sealing available for harsh environments. The advanced lubrication system extends maintenance intervals up to 20,000 operating hours.

Motovarios helical gear technology reduces operational noise levels below 68 dBA while minimizing vibration for enhanced system longevity. The hardened and ground gear teeth case-hardened to 60 HRC provide extended service life even under continuous heavy loads. These gearboxes support various input options including IEC-standard motor flanges and direct shaft connections. Thermal optimization maintains

Transtecno helical gearbox

The Transtecno helical gearbox series offers high-performance power transmission solutions with torque capacities ranging from 50 Nm to 12,000 Nm. Engineered with precision-cut helical gears, these units achieve mechanical efficiency up to 96% while maintaining exceptionally low noise levels below 65 dBA. The heavy-duty cast iron housing provides superior heat dissipation and vibration damping, with optional aluminum housings available for weight-sensitive applications. Featuring multiple mounting configurations foot, flange, and shaft-mounted options, these gearboxes support standard IEC motor interfaces and offer backlash as low as 3 arc-minutes in precision models. The advanced sealing system meets IP66 protection standards, making them suitable for harsh industrial environments.

Transtecnos helical gear technology incorporates case-hardened gear teeth 58-60 HRC with precision grinding for extended service life under continuous operation. The optimized bearing arrangement ensures reliable performance with radial and axial load capacities exceeding industry standards. These gearboxes operate efficiently across a wide temperature range -20°C to +100°C and come with long-life lubrication for maintenance intervals up to 25,000 hours. Certified to ISO 9001 standards with CE,

SITI Helical Gearbox

The SITI helical gearbox series delivers high-efficiency power transmission with torque capacities ranging from 30 Nm to 10,000 Nm. Featuring precision-ground helical gears with 20CrMnTi alloy steel construction, these units achieve up to 97% mechanical efficiency while operating at noise levels below 63 dBA. The rugged cast iron housing GG25 grade provides exceptional thermal stability and vibration damping, with optional aluminum alloy versions for weight-critical applications. Available in foot-mounted, flange-mounted, and shaft-mounted configurations, these gearboxes support IEC standard motor interfaces and offer ultra-precise models with backlash as low as 2 arc-minutes. The triple-lip sealing system ensures IP67 protection against dust and water ingress, while the advanced lubrication system extends maintenance intervals to 30,000 operating hours.

SITIs innovative gear design incorporates carburized and tempered gear teeth 60-62 HRC with profile grinding for maximum durability under continuous heavy loads. The optimized bearing arrangement exceeds AGMA load capacity standards by 15-20%, ensuring reliable performance in demanding conditions. These gearboxes operate efficiently across an extended temperature range -25°C to +110°C and feature corrosion-resistant surf

Lenze helical gearbox

The Lenze helical gearbox is an advanced power transmission system engineered with German precision to deliver highly reliable, quiet, and efficient performance in industrial applications. It features case-hardened and ground helical gears with optimized contact angles that maximize mechanical efficiency. The housing is made from vibration-resistant cast iron or aluminum and is designed in a modular format, allowing for flexible installation positions and seamless integration with various electric motors. These features make Lenze a premium choice for industrial automation, packaging lines, CNC machines, and complex transmission systems.

Structurally, the Lenze helical gearbox is equipped with an optimized internal lubrication system that minimizes friction and extends the life of moving components. Its multi-layer sealing system with an IP65 protection rating prevents dust and moisture ingress, ensuring stable performance even in harsh environments. The gearbox is engineered to handle combined radial and axial loads while reducing energy consumption and improving overall system efficiency. Additional benefits include easy maintenance, low operating noise, and compatibility with intelligent industrial controllers, placing this gearbox among the top-tier solutions for professio

Nord Helical Gearbox

The Nord helical gearbox is a distinguished product in industrial power transmission, designed with a strong focus on build quality and optimal performance. This gearbox utilizes alloy steel helical gears with precise heat treatment, which not only enhances wear resistance but also significantly improves power transmission efficiency. The housing is made from durable and robust alloys, ensuring the ability to withstand heavy loads and harsh environmental conditions. Its modular design allows for easy installation in various positions and compatibility with standard motors. Additionally, low noise levels and minimal vibration make the Nord gearbox ideal for use in sensitive systems and advanced industrial environments.

Structurally, the Nord helical gearbox is equipped with an optimized automatic lubrication system that reduces internal friction and extends the lifespan of moving components. The sealing system with an IP65 protection rating prevents the ingress of dust and moisture, ensuring stable operation under demanding working conditions. This gearbox can handle both radial and axial loads simultaneously and delivers high efficiency, reducing energy consumption. Easy maintenance and flexible installation options make the Nord helical gearbox a popular and reliable choice a

STM helical gearbox

The STM helical gearbox is recognized as a high-quality industrial product designed for smooth and stable power transmission. This gearbox features helical gears made from alloy steel with precise heat treatment, which enhances wear resistance and improves transmission efficiency. The gearbox housing is constructed from strong and lightweight alloys, ensuring it can withstand mechanical stresses and various environmental conditions. Its modular design and ability to be installed at different angles provide high flexibility for diverse industrial applications. Additionally, reduced noise and vibration make this gearbox suitable for use in sensitive environments and advanced equipment.

Structurally, the STM helical gearbox is equipped with an optimized internal lubrication system that reduces friction and extends the lifespan of moving parts. A multi-layer sealing system with an IP65 rating offers reliable protection against dust and moisture ingress, ensuring stable performance under harsh working conditions. This gearbox can handle both radial and axial loads simultaneously, and with its high efficiency and easy maintenance, it is an excellent choice for production lines, heavy machinery, and industrial power transmission systems.

Siemens explosion-proof electric motor

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The Siemens explosion-proof electric motor is a three-phase induction type with a squirrel cage rotor, available in power ratings from 0.55 to 315 kilowatts. These motors feature an IP66 protection class and thermal class F, making them suitable for environments with flammable gases and explosive dust. They operate within a voltage range of 220 to 690 volts and frequencies of 50 or 60 Hz. The motor housing is made of durable cast iron and fully complies with international standards IEC 60079-0 and IEC 60079-1. Efficiency levels meet IE3 or IE4 standards, and the motors hold ATEX and IECEx certifications.

Siemens explosion-proof motors are offered in temperature classes T4 and T5, capable of continuous operation in ambient temperatures up to 60 degrees Celsius. They utilize IC411 cooling systems and grease-lubricated bearings with high serviceability, enhancing operational lifespan. Dynamically balanced rotors and low vibration reduce noise and improve equipment durability. The terminal box can rotate 90 degrees, facilitating easy installation. These motors can be mounted in IM B3, IM B5, and IM B35 configurations. All components are manufactured with high precision and strict quality control to ensure safe and reliable performance in hazardous environments.

ABB explosion-proof electric motor

The ABB explosion-proof electric motor is specifically designed for hazardous industrial environments. These motors are available with protection classes Ex d Flameproof and Ex e Increased Safety, ensuring high resistance against explosions caused by gases and combustible dust. The power range of ABB Ex motors varies from 0.18 kW up to several hundred kilowatts, with speeds adjustable between 750 and 3600 RPM. The housing is typically made of aluminum or cast iron with corrosion-resistant coating, guaranteeing durability under harsh conditions.

These motors comply with international standards such as IECEx and ATEX, ensuring safe operation in explosive gas atmospheres. Their electrical efficiency ranges from IE2 to IE4, and they can operate reliably within a temperature range of -20 to 40 degrees Celsius. Precise mechanical design minimizes vibration and noise while extending bearing life. Advanced control equipment combined with an optimized cooling system ensures reliable and stable performance of the explosion-proof motor.

Cemp Explosion-Proof Electric Motor

The technical specifications of the Cemp explosion-proof electric motor are as follows:
Motor type: Explosion Proof
Power range: 0.37 to 90 kW
Operating voltage: Single-phase and three-phase 220-480 V
Motor speed: Up to 3000 RPM
Protection rating: IP54 to IP65
Standards: ATEX, IECEx
Housing material: Durable cast iron
Insulation class: F or H
Operating temperature: -20 to +40 degrees Celsius

If you are looking to purchase a high-quality, safe, and long-lasting explosion-proof motor from the Cemp brand, this brand is one of the best options on the market. It can significantly reduce safety risks in explosive environments and improve the performance of your equipment.

For specialized consultation and price inquiries about the original Cemp explosion-proof electric motor, contact our experts now!

ATB Sever explosion-proof motor

The ATB Sever explosion-proof electric motor is an advanced industrial solution designed for use in environments exposed to flammable gases, vapors, and combustible dust. This Ex motor is engineered in compliance with ATEX 2014/34/EU and IECEx standards and features a protection class of IP65 to IP66. It is available with thermal class F or H and operates reliably in ambient temperatures ranging from -40°C to +60°C. These motors are manufactured in power ratings from 0.55 kW up to 400 kW, supporting voltages from 400 to 690 volts, and frequency options of 50 or 60 Hz. Mounting configurations include foot-mounted B3, flange-mounted B5, or combined B35 types. The housing is made of cast iron with an anti-corrosion epoxy coating and is offered with IC411 or IC416 cooling systems.

The flameproof ATB Sever motor supports temperature classes T3, T4, or T5, making it suitable for use in Zone 1 and Zone 2 hazardous areas. It is available in 2, 4, 6, or 8-pole designs, with rotational speeds ranging from 750 to 3000 RPM. The energy efficiency levels comply with IE2, IE3, or IE4 standards, making it ideal for industrial applications focused on energy savings. Optional features include PT100 temperature sensors, vibration monitoring, brakes, and encoders. High mechanical strength, low

WEG Explosion Proof Motor

The WEG Explosion-Proof Motor is a specialized and widely used product in sensitive industries and hazardous environments with explosion risks.

The most important specifications of the WEG explosion-proof motor, manufactured in Brazil, are:

Safety standards: IECEx and ATEX

Protection type: Explosion-proof Ex d, Ex e

Power range: From a few kilowatts up to several hundred kilowatts

Operating voltage: 380V and 400V

Speed: 1500 and 3000 RPM depending on the model

Protection rating: At least IP55 resistant to dust and water

Body material: Resistant to impact and corrosion

If you are looking to purchase a WEG explosion-proof EX motor with the best price and guaranteed quality, contact our experts now.

RAEL Explosion Proof Electric Motor

The RAEL explosion proof electric motor, manufactured in Italy, is equipped with international ATEX and IECEx certifications, and its protection class ranges from IP55 to IP66. These motors are produced with power ratings from 0.37 to 315 kilowatts and operate at three-phase voltages between 220 and 690 volts. The operating speeds include 750, 1000, 1500, and 3000 revolutions per minute. The RAEL brand explosion-proof motor housing is made of aluminum or cast iron, offering high resistance to impact and corrosion. With insulation classes F and H, the motor guarantees operation in temperatures ranging from -40 to +55 degrees Celsius and features a spark-proof design suitable for explosive environments.

These RAEL explosion proof motors include an IC411 fan cooling system and advanced insulation to protect against moisture and heat. They also support the installation of temperature sensors and encoders for intelligent performance monitoring. Additionally, the anti-vibration system integrated into the RAEL explosion proof motor reduces noise and extends bearing life. With an explosion protection class of Ex d IIB/IIC T4, these motors are considered the ideal choice for the oil, gas, petrochemical, and mining industries.

Siemens dual-speed electric motor

The Siemens dual-speed electric motor, utilizing Dahlander winding design, enables pole-changing operation, allowing seamless switching between two distinct speeds without the need for an external drive, while maintaining optimal torque performance.

Key technical specifications of the Siemens Dahlander motor include:

Protection class: IP55 or higher

Thermal class: F or H

Operating frequency: 50 or 60 Hz

Power range: from 0.55 kW up to several hundred kilowatts

Standards compliance: DIN and IEC

To purchase an original Siemens dual-speed motor manufactured in Germany, please contact our technical sales team and place your order today.

VEM Two-Speed Electric Motor

The VEM two-speed electric motor, manufactured in Germany, is equipped with a squirrel cage rotor and windings with thermal class F, ensuring stable operation at two different speeds with a frequency of 50 Hz and a rated voltage of 400 volts.

The technical specifications of the VEM two-speed motor from Germany are as follows:

Power range: from 0.06 to 400 kW

Output speeds: 2/4, 4/8, 6/8, 4/6

Thermal class: F

Frequency: 50 Hz

Rated voltage: 400 V

Protection class: IP55

Rotor type: Squirrel cage

Housing material: Aluminum or cast iron

For catalog requests and price inquiries about the VEM two-speed motor from Germany, contact our specialists now!

ABB Dual-Speed Electric Motor

The ABB two-speed motor is one of the flagship products of ABB, widely used across various industries due to its high quality, durability, and exceptional performance.

Technical specifications of the ABB two-speed electric motor include:

Thermal class: F

Operating frequency: 50 Hz

Rated voltage: 380 V

Rotor type: Squirrel cage

Protection class: IP55

Housing material: Aluminum and cast iron

Power range: From 0.37 to 75 kW

Output speeds: 2/4, 4/8, 6/8, 4/6 poles

For the ABB motor catalog and to request the latest price for the ABB two-speed motor, feel free to contact our specialists today!

AEG two-speed electric motor from Germany

The AEG two-speed electric motor from Germany, in addition to its advanced design and high build quality, features standard technical specifications that make it highly suitable for various industrial applications. Below, you can find the key technical characteristics of this German Dalandar electric motor:

Power range: from 0.7 to 5.18 kilowatts

Poles: 2/4, 4/8, 6/4, 8/6

Protection class: IP 55

Thermal class: F

Operating frequency: 50 Hz

Rated voltage: 380 volts

Rotor type: squirrel cage

Body material: aluminum

Frame size: 63 to 160

For specialized consultation, purchase, and price inquiries of AEG electric motors, contact our experts now.

ABB Marine Electric Motor

The ABB marine electric motor is designed with a rated power range from 0.75 kW to 1000 kW, making it ideal for heavy-duty marine applications such as ship propulsion systems, seawater pumps, and offshore cargo handling equipment. The three-phase ABB marine motor typically operates at voltages between 400 and 690 volts and supports frequencies of 50 or 60 Hz. It is available in high-efficiency classes IE3 and IE4, significantly reducing energy consumption during continuous operation. With thermal class F or H, cooling systems like IC411 or IC416, and perfectly balanced rotor and stator assemblies, these motors minimize vibration and extend operational life even under harsh marine conditions. The use of grease-lubricated bearings capable of handling both radial and axial loads makes them highly suitable for ambient temperatures up to 55°C and high relative humidity.

The ABB marine motor housing is made from ductile cast iron or marine-grade aluminum with an industrial epoxy coating, offering excellent resistance to corrosion from saltwater and marine atmospheres. Protection ratings ranging from IP56 to IP66 ensure safe and reliable performance against water ingress and airborne particles. These motors are engineered in compliance with international standards such as IEC 60034,

Marelli Marine Electric Motor Italy

The Marelli marine electric motor, manufactured in Italy, is one of the most advanced electric motors in the maritime industry, designed and produced using cutting-edge European technology. These motors typically come in power ranges from 0.5 to 50 kilowatts and operate at voltages between 380 to 480 volts in three-phase configurations, fully reinforced for use in harsh marine and saline environments. International standards such as IEC 60034 and IP65/IP66 are strictly adhered to, ensuring complete protection against water ingress and dust. High energy efficiency, a power factor above 0.95, and continuous duty rating S1 are key features of these marine electric motors, resulting in reduced energy consumption and extended motor lifespan.

Mechanically, Marelli motors are equipped with squirrel-cage rotors designed to minimize vibration and noise, capable of withstanding high mechanical and thermal shocks. The cooling system is available in air-cooled IC411 or water-cooled ICW versions, customizable per customer requirements to maintain optimal performance even in high-temperature marine environments. Additionally, the motors can be installed in various orientations and utilize high-quality bearings to increase shaft durability and reduce wear. These characteristics make Marelli

VEM Marine Electric Motor

The VEM marine electric motor is one of the leading options for powering marine equipment and ships. If you are looking to buy a marine electric motor with the best price, durability, and high performance, VEM motors are the ideal solution for your needs.

The technical specifications of the VEM marine electric motor are as follows:

Output power: from 0.75 kW up to 500 kW

Operating voltage: 230 V to 690 V three-phase

Motor speed: 750 to 3600 RPM

Insulation class: Class F and H

Protection degree IP: IP55 to IP66

Cooling type: IC411, IC416 internal and external cooling

Mounting type: B3, B5, B35 various base and flange types

For receiving the catalog and purchasing the VEM marine electric motor at the best price, please contact our experts.

Siemens Marine Electric Motor

The Siemens marine electric motor is one of the most advanced and high-quality electric motors designed specifically for use in marine environments and shipbuilding industries.

Technical Specifications of Siemens Marine Electric Motor:

Output power: From a few kilowatts up to several hundred kilowatts depending on model and application needs

Operating voltage: 380V to 690V, three-phase

Frequency: 50/60 Hz

Rotation speed: 750 to 3600 RPM

Insulation class: F or H high heat resistance

Protection rating: IP56 to IP68 full resistance against water and dust

Body material: Aluminum or stainless steel with anti-corrosion coating

Cooling type: IC411 or IC416 external cooling for stable performance

Bearing type: Industrial-grade, durable, and corrosion-resistant bearings

Resistance to moisture and salt: Special protective coatings for marine environments

Compatible with smart motor control systems PLC & VFD

If you are looking to buy a powerful, corrosion-resistant, and highly efficient marine electric motor for your ship, boat, or marine equipment, Siemens electric motors are your best choice.

For pricing information and to purchase Siemens marine electric motors, please contact our experts.

WEG Marine Electric Motor from Brazil

The WEG marine electric motor, manufactured in Brazil, is one of the best options for use in marine industries, ports, shipbuilding, and other humid and corrosive environments.
This motor is specifically designed to withstand harsh environmental conditions such as humidity, salt, high pressure, and mechanical shocks, offering reliable and long-lasting performance.

Below are the technical specifications of the WEG marine motor:

Motor Type: Three-phase asynchronous

Protection Class: IP66 resistant to water and dust

Thermal Class: F or H depending on the model

Surface Coating: Epoxy paint resistant to corrosion and UV rays

Housing Material: Cast iron or stainless aluminum

Energy Efficiency: Complies with IE3 or IE4 standards based on request

Output Power: From 0.75 kW to 400 kW

Rotation Speed: 750 to 3600 RPM

Operating Temperature: -20°C to +60°C

Mounting Options: Horizontal and vertical installation available

Standards Compliance: IEC, NEMA, ABS, DNV, Lloyds Register

Contact us now for free consultation and to purchase the WEG marine electric motor!