| sayalsanat |
| Iran |
| 021-22087856 |
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.
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| sayalsanat | 021-22087856 |
| shoping-14 |
| Iran |
| 02155433645 |
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.
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| shoping-14 | 02155433645 |
| sayalsanat |
| Iran |
| 021-22087856 |
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!
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| sayalsanat | 021-22087856 |
