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Ferroli Pegasus D45K130 floor-standing storage boiler

The Ferroli Pegasus D45K130 floor-standing storage boiler, with a heating capacity of 38 kW, is one of Ferroli’s most powerful models, ideal for large homes and villas with high heating and hot water demands. It features a dual heat exchanger system: a primary cast-iron heat exchanger resistant to corrosion and high temperatures, and a secondary stainless steel exchanger for instant domestic hot water production. The boiler achieves approximately 91% thermal efficiency, with a maximum heating circuit temperature of 80°C and a working pressure up to 3 bar. It includes a 130-liter enameled steel hot water tank with high-density insulation for minimal heat loss.

The Pegasus D45K130 is equipped with a fan-assisted burner, electronic flame control, frost protection, anti-pump seizure, and overheating protection systems. It can be connected to room thermostats for intelligent temperature management and operates on 230V single-phase electricity. The domestic hot water production rate is around 20 liters per minute with a 25°C temperature rise, suitable for multiple simultaneous outlets. Featuring a low-noise design, electrostatic powder-coated steel body, and compact form factor, this model ensures both performance and durability. The Ferroli Pegasus D45K130 complies with CE Euro

Standard Allen screw DIN912

The DIN 912 Allen bolt is one of the most widely used types of machine screws, featuring a cylindrical head and internal hex socket. These bolts are typically manufactured in diameters ranging from M1.6 to M64 and are available in strength grades 8.8, 10.9, or 12.9. The thread angle is 60 degrees, and the pitch can be either coarse or fine depending on the bolt size. The head diameter is generally 1.5 times the nominal thread diameter, and the head height is approximately equal to the thread diameter. For example, an M6 bolt has a head diameter of 10 millimeters and a height of 6 millimeters. Thread tolerance is defined as class 6g, ensuring precise manufacturing standards.

DIN 912 bolts are designed to transmit high torque using an Allen key while occupying minimal installation space. These bolts are commonly made of carbon or alloy steel with heat treatment and surface coatings such as phosphate, zinc plating, or black oxide to enhance corrosion resistance. The recommended tightening torque for an M10 bolt in grade 12.9 is approximately 100 newton meters. These bolts are widely used in machinery, robotics, industrial equipment, and precision mechanical assemblies. The accuracy of the internal socket ensures a secure and durable connection under both static and dynamic loads.

Standard, Locking, and Washer-Integrated Nuts

Standard hex nuts are manufactured from Grade 5, 8, or 10 carbon steel per ISO 898-2. Their nominal height is 0.8 times the bolt diameter. Production tolerance class is typically Class B medium or Class C coarse per ISO 4759-1. Locking nuts incorporate vibration-damping mechanisms. The most common type is a nylon insert nut with a PA 6-6 capsule, heat-resistant to 120°C. Metallic types function via elastic deformation or a prevailing torque design e.g., distorted thread. These nuts must retain over 60% of initial clamping torque in standard vibration tests.

Washer-integrated nuts flange nuts feature a monolithic washer with an outer diameter approximately 1.7 times the nominal diameter. The integrated washer thickness typically ranges from 1 to 3 mm. This design improves pressure distribution by up to 40% and protects joint surfaces. For specific applications, slotted castle nuts for cotter pins and closed cap nuts are available. Common anti-corrosion coatings include hot-dip galvanizing, dacromet, and zinc flake. These coatings provide corrosion resistance for 480 to 1000 hours in salt spray testing. All nuts must meet the mechanical and dimensional requirements of ISO, DIN, or ANSI/ASME standards.

Electrical cabinet stand

The floor-mounted electrical switchboard is constructed from cold-rolled steel sheet with a thickness of 1.5 to 2.5 mm. These enclosures feature a protection rating from IP42 to IP66 according to IEC 60529. Typical dimensions range from 400 to 1200 mm in width, 300 to 600 mm in depth, and 1600 to 2200 mm in height. They can withstand short-circuit currents up to 50 kA for 1 second. The structure consists of a welded main frame, internal panels, and a door equipped with locks and hinges. Internal and external surfaces are coated with electrostatic epoxy paint with a minimum thickness of 80 microns.

The internal structure includes copper busbars with 99.9% purity and cross-sections from 10 to 600 mm². These busbars can carry nominal currents from 200 to 4000 Amperes. All connections are tightened to specified torque values between 2.5 and 70 Nm. The earth connection system is designed with resistance below 0.1 Ohms. The cabinet is equipped with natural or forced ventilation using 24V DC fans. The permissible operating temperature ranges from -5 to +40 degrees Celsius. These switchboards can accommodate over 100 different control and protection modules.

Gboard RG standard gypsum panel

The Gboard RG standard gypsum board is a lightweight, paper-faced gypsum panel designed for interior wall systems, false ceilings, and architectural surface finishing. It comes with a standard thickness of 12.5 mm and common dimensions of 120×240 cm, with an approximate weight of 9 to 9.5 kg/m². The gypsum core contains stabilizing additives to improve mechanical strength, reduce cracking, and support fast installation. The board edges are produced in tapered or tongue-and-groove profiles to ensure smooth joint treatment and create a flat, seamless final surface.

The RG Gboard offers reliable thermal stability and controlled moisture absorption, making it suitable for dry interior spaces such as residential rooms, offices, and commercial environments. It can be installed on metal or wooden frames and provides an ideal surface for painting, wallpapering, and decorative coatings. Its lightweight construction, high installation speed, and ability to accommodate hidden utilities make it an efficient choice for modern drywall systems. Production follows EN 520 standards, ensuring durability and improved resistance to structural stresses.

Electrical cabinet stand

The floor standing electrical panel is constructed from steel sheet with a thickness of 1.5 to 2.5 mm. This sheet is coated with electrostatic epoxy powder paint. The paint coating thickness ranges from 60 to 80 microns. The standard protection degree IP of these panels varies from IP42 to IP65. The typical panel height ranges from 1800 to 2200 mm. Frame depth is designed between 400 and 600 mm, and width from 600 to 1000 mm. The frame can withstand dynamic loads up to 10 kilonewtons. All frame edges are roll-formed to increase bending strength.

The internal structure includes a chassis with standard vertical mounting pillars. These pillars are drilled with 25 mm spacing for modular equipment installation. The door is equipped with adjustable screw hinges and multi-point locks. The independent chassis supports loading capacity up to 200 kg. The internal grounding system uses a copper busbar with a minimum cross-section of 50 mm². Separate compartments for power and control sections are designed with separation degrees from Form 2 to Form 4. All internal surfaces are coated with RAL 7035 paint for better visibility.

Standard and High-Strength Hex Bolts

Standard mild steel hex bolts are typically made from low or medium carbon steel. Their common strength grade is 4.6 or 5.6 per ISO 898-1. Their ultimate tensile strength ranges between 400 and 600 MPa. They are usually finished with surface coatings like galvanized electroplating or zinc flake. Common nominal diameters range from M5 to M24 with coarse pitch threads. They are used in non-critical general-purpose applications in light structures and furniture. Quality control follows general industrial standards.

High-strength alloy steel hex bolts are made from carbon-manganese or chromium-molybdenum steel e.g., grades 8.8, 10.9, 12.9. Their ultimate tensile strength ranges from 800 to 1200 MPa, with a minimum yield strength of 640 MPa for grade 8.8. These bolts undergo heat treatment processes like quenching and tempering. Strict quality control includes tensile tests, hardness checks, and microstructure analysis. They are used in critical structural connections, heavy machinery, and automotive industries. They are often supplied uncoated or with precision coatings like dacromet.

Iran Radiator Floor-Standing Boiler 35000 Model G35

The Iran Radiator G35 floor-standing boiler, with a heating capacity of 35 kW, is designed for residential and office spaces up to 250 square meters. This high-efficiency atmospheric burner model can be connected to radiator and underfloor heating systems. The main heat exchanger is made of gray cast iron, resistant to thermal stress and corrosion. The combustion system operates with electronic temperature control and a flame safety sensor, ensuring stable and reliable performance. An exhaust fan and thermal safety valve are key components of this model.

The G35 boiler features a 12-liter expansion tank and supports a maximum working pressure of 3 bar. Its dual-fuel capability allows operation with both natural gas and LPG, suitable for various environments. Automatic ignition and water temperature control are managed by a digital thermostat. The unit measures 850×500×600 millimeters and weighs approximately 65 kilograms. With an operating noise level below 45 dB, it is suitable for installation in a boiler room or indoor space.

Batis RG standard gypsum panel thickness of 12.5 mm

The Batis RG standard gypsum board with a thickness of 12.5 mm is a prefabricated panel made of compressed gypsum with a paper facing, suitable for interior walls, false ceilings, and surface finishing. Its standard dimensions are 120×240 cm, and it weighs approximately 9.5 kg/m². The panel edges are tongue-and-groove designed to provide seamless and robust connections. Special gypsum additives enhance mechanical strength against cracking and pressure, offering a smooth surface suitable for painting, wallpapering, or decorative finishes.

The panel can be installed on metal or wooden frameworks, and its standard weight allows for quick installation and reduced use of traditional materials. Adequate pressure resistance, load-bearing capacity for walls and ceilings, and compliance with national and European standards make the Batis RG 12.5 mm gypsum board safe and optimal for residential, commercial, and office buildings. This product is an ideal solution for fast and cost-effective wall and ceiling finishing.

Rear Wheel Bearing for Peugeot 405 Standard – JBR

Sale and Purchase Price of Rear Wheel Bearing for Peugeot 405 Standard Model – JBR Brand, Made in China – Available at Ansari Bearing Store

The rear wheel ball bearing for Peugeot 405 standard model by JBR is one of the key components in the vehicle’s suspension and movement system. It plays a vital role in reducing friction, extending the lifespan of the wheels, and enhancing the overall driving experience. Manufactured with precision engineering and durable materials, this product is a reliable choice for drivers of standard Peugeot 405 vehicles.

To inquire about pricing and purchase options for various types of rear wheel bearings for Peugeot 405, contact the experts at Ansari Bearing Store.

Concentric Test Stand VLC-250P

the vlc-250 conecentric test stand it holds the product exactly betwen the two birds.we can rotate it accurately by using a varnish and a calibrated plate.get the catalog vertex,call to moarref abzar

Concentric Test Stand VLC-150P

the vlc-150 concentric test stand holds the piece as a clamp .using the calibrated plate.we canrotate and do the work accurately.you can prepare the page of two vlc-150 concentric test stand

Concentric Test Stand VLC-350P

the concentric test stand vlac-350p . you can cal to moarref abzar to get vlc-350p