Seal Iran

Farab bellows seal globe valve model GBL16

The Farab bellows seal globe valve model GBL16 is designed for controlling the flow of steam, thermal oil, and hot liquids in industrial systems. The valve body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and it features a stainless steel bellows sealing system that prevents external leakage. The disc and seat are precision-machined stainless steel to ensure tight sealing under high temperatures. The stem is also stainless steel, equipped with a secondary graphite packing for additional sealing reliability. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202 standards. The operating range covers 0–300°C and up to 16 bar pressure.

The Farab GBL16 globe valve utilizes a bellows seal mechanism that eliminates stem leakage under fluctuating pressure and temperature conditions. This design extends service life and minimizes maintenance requirements. The globe-type flow path with vertical disc movement provides precise throttling with minimal pressure loss. A bolted bonnet allows easy internal inspection and maintenance. Each valve undergoes hydrostatic and leakage testing in accordance with API 598 standards to ensure safe operation, long-term durability, and reliable sealing performance in demanding industrial environments.

102 crankshaft oil seal

The 102 crankshaft oil seal is made of heat- and oil-resistant rubber with a reinforced metal core, capable of operating between -30 to 150 degrees Celsius and withstanding ambient pressure up to 3 bar. The internal diameter is 102 millimeters, with an external diameter between 128 and 130 millimeters. The rubber wall thickness is approximately 6 millimeters, and hardness is controlled between 65 to 70 Shore A. The contact surface with the crankshaft is finished to under 0.02 millimeters to prevent oil leakage and ensure a service life exceeding 8,000 operating hours.

In the design of the 102 crankshaft oil seal, the internal spring and washer distribute pressure evenly to prevent stress concentration. Mechanical resistance against vibration, shock, and radial oscillations is ensured, and direct installation on the crankshaft is achieved using a standard groove. Stable operation is guaranteed at speeds from 500 to 4000 RPM, with oil leakage below 0.1 percent per hour. The wear-resistant rubber coating enhances durability and reduces friction.

HYDRAULIC CYLINDER SEAL KIT

A hydraulic cylinder seal kit is a set of washers, O-rings, and seals used to prevent oil leakage and maintain hydraulic pressure in cylinders. Components are typically made of NBR, PU, or PTFE, providing high resistance to wear, heat, and hydraulic oil. Dimensional accuracy ranges from 0.01 to 0.05 millimeters to ensure leak-free operation. The kit includes piston seals, rod seals, O-rings, and wipers, each serving a specific sealing function. Operating temperature ranges from -30 to 120°C, and hydraulic pressure up to 250 bar can be tolerated.

Structurally, the seal kit is designed for easy installation on piston and rod surfaces, with long-term resistance to friction and wear. Seal surfaces are smooth and uniform to ensure full contact with cylinder walls and pistons. These kits are used in industrial cylinders, automotive systems, construction machinery, and hydraulic equipment. Component lifespan exceeds 50,000 cycles and is compatible with standard hydraulic oils ISO VG 32 to 68.

Drilling Wire Rope with Seale Core

Drilling wire ropes with a Seale core are designed for heavy-duty operations in harsh drilling environments, capable of withstanding high loads and severe abrasion. They are made of carbon or alloy steel with tensile strength between 1770 and 2160 MPa, and a design safety factor of 5 to 6. Rope diameters typically range from 20 to 50 mm, and the Seale construction features larger outer wires and smaller inner wires, enhancing abrasion and crushing resistance.

The rope core is either an independent wire rope core IWRC or steel-filled core, providing torsional stability and lateral pressure resistance. Uniform strand lay ensures balanced stress distribution and reduces metal fatigue under continuous drilling operations. Standard coil lengths range from 50 to 200 meters, with galvanized or lubricated finishes for corrosion and wear protection. These ropes are ideal for oil and gas drilling, mining, and heavy engineering projects, ensuring high safety and long service life.

19×8 Elevator Wire Rope with Seale Core

The 19×8 elevator wire rope with a Seale core is designed for elevator hoisting and vertical transport systems, providing high safety and durability. The rope consists of 19 main strands, each made of 8 abrasion-resistant steel wires, with a Seale core that enhances abrasion and lateral pressure resistance. Rope diameters typically range from 8 to 12 mm, with nominal tensile strength between 1570 and 1960 MPa, and a design safety factor of 8 to 12.

The Seale steel core and uniform strand lay provide torsional stability and reduce metal fatigue. The smooth outer surface ensures efficient operation on sheaves and grooves while reducing wear on elevator cabin guides. Standard coil lengths range from 50 to 100 meters, with galvanized or lubricated finishes for corrosion and moisture resistance. This rope is ideal for residential and commercial elevators, hydraulic and traction lifts, and vertical transport systems, ensuring safe and smooth cabin movement.

Manual Bellows Seal Needle Valve

The Manual Globe Valve Bellows Seal, also known as شیر سوزنی دستی بیلوزدار, is a type of industrial valve used for precise control of fluid flow in piping systems.

Key features of the Manual Globe Valve Bellows Seal include:

Excellent sealing: The bellows seal prevents any leakage of steam, gas, or liquids completely.

Precise flow control: The needle-shaped structure of the valve allows for accurate adjustment of fluid flow.

High durability and resistance: Designed to withstand corrosion and high temperatures.

Simple manual operation: With a handle or lever, the user can easily regulate the flow.

For professional consultation and to purchase high-quality Manual Globe Valve Bellows Seal at a competitive price, contact our experts now!

Vog Iran 90-Degree Bellows-Sealed Needle Valve Figure 235

The 90-degree bellows-sealed needle valve Figure 235 from Vog Iran is one of the most widely used components in industrial, power plant, and refinery piping systems. With its unique design, this valve enables precise control of fluid flow while preventing leaks and corrosion at the connection points.

Vog Iran, with its long-standing experience in manufacturing industrial equipment and adherence to international standards, consistently ensures quality, safety, and innovation in its products. The 90-degree needle valve Figure 235 is a prime example of precise engineering and high-quality domestic manufacturing.