Specifications and applications of gate valves:

High Pressure CV pumps ، In CV pump upon ball bearings, the hydraulic balancing piston also is utilized to neutralize the axial forces.

High pressure CV pump utilizations :

• Providing city water • Pumping industrial water • Pump booster • Rain water supply • Pump for boiler • Pumping condensed water • Firefighting use • Pumping cold and hot water for industrial facilities

High Pressure CV pump properties:

• External diameter: Up to 300 mm
• Watering capacity: up to 1200 m3/h
• Height: up to 510 m
• Fluid temperature in sealing: with sealing tape: -10 to 110 centigrade and with mechanical sealing -10 to 140 centigrade
• Test pressure: 75 Bars

]]> https://new.yasmintrading.com/product/altitude-float-valve/ Tue, 05 Apr 2022 00:00:00 +0000 https://new.yasmintrading.com/index.php/product/altitude-float-valve/ YASMIN GROUP’s altitude (float) valves are used to regulate and maintain the water level in tanks. These pilot-operated valves have a number of advantages over conventional float valves, including the following:

1. These float valves can be installed outside of tanks and in easily accessible locations, leaving only the pilot system inside. Additionally, because a small pilot is used to control the main valve, it is possible to use larger sizes and pressures. In comparison to conventional valves with extremely large ball sizes, high inputs have no detrimental effect.
2. These float valves are available in two configurations:

• On-Off
• Modulating

Specifications and applications of altitude (float) valves :

Q.R. Pipe is a push-on joint of restrained joints family. It has angular and axial deflection movement against thrust forces and it is constrained and resistant against thrust forces. ISO 16134 considers it as a Quake Resistant joint. In these types of pipes, joint-locking parts are fitted into a chamber in a way that there is no need for bolts and nuts or welding. The assembly of pipes using a pushing method seals them completely and secures the joint section of two pipes.

 One of the unique specifications of a Q.R. Pipe is its angular and axial deflection movement. Under seismic conditions, axial thrust force is distributed on one or many pipes and the pipeline’s overall behavior will be as a chain structure.

Application Ductile Iron Q.R. Flex Pipe

• In high-steep and hilly regions
• Suitable for all types of soils, lands, especially regions with loose, unstable, and marshy soil.
• On faults and earthquake-prone regions.
• Regions where installation of inhibitory concrete blocks is impossible.

Advantage Ductile Iron Q.R. Flex Pipe

• Easy and quick assembly operation without any glands, nuts and bolts, and other components.
• Improving pipeline resistance against thrust forces and joint protrusion and creating a chain structure on pipelines.
• The best choice for Pipe-jacking, and Trenchless laying and Horizontal Direction Drilling (HOD).
• Suitable for earthquake-prone regions and loose and unstable soils.
• Reducing execution costs with respect to needing no shock-absorbing and cement thrust blocks.
• Considerable reducing of waste of water in transferring pipeline and distribution networks.

Advantages Tyton Joint Ductile Iron Pipe

• Easy and fast installation, without special equipment and expert manpower
• Proper angular deflection
• Not require welding and using bolt and nut
• Perfect sealing

Yasmin group manufactures different types of ductile iron with various sizes between 80 to 800 millimeters in order to achieve high quality when providing and installing sewage fittings and related accessories. Moreover, in order to enhance sewage connectors with different operating pressures, this company provides these fittings with different kinds of inner cement cover.

With this feature included, sewage fittings do not experience damage, wear, and corrosion even in high operational pressures. These fittings are manufactured with the highest possible quality according to international standards ISO 2521, EN545, and ISO 7185. Also worth a mention is that the cement cover used inside sewage fittings is made of high alumina cement, which is merely used for sewage purposes.

In general, a specific washer must be used in each fitting. In flanged fittings, usually plastic washers are used in order to increase resistance and strength between the two flanges. Similar to other water transfer fittings and equipment, tyton fittings are produced according to the ISO2531 and EN545 standards.

Connecting cast iron pipes and valves and other fittings is another application of bolted gland fittings. The structure of these fittings consists of cast iron alloys, with 95% iron, carbon and Silicium. Therefore, it can be claimed that these fittings show high resistance against impact, wear and oxidation. They also show desirable resistance in corrosive settings and conditions.

Yasmin group produces best-quality fittings, including bolted gland fittings, in order to increase the quality of connectors in different pipes. Using lost foam casting method, one of the state of the art casting methodologies, this company manufactures different fittings.

]]> https://new.yasmintrading.com/product/restraint-joint-fittings-r-j-fittings/ Mon, 07 Mar 2022 00:00:00 +0000 https://new.yasmintrading.com/index.php/product/restraint-joint-fittings-r-j-fittings/ When installing different pipes, all safety measures must be taken in the best way possible. In this regard, R.J. fittings are one of the most practical Hanyco products. One of the best features of this fitting is its high resistance to shocks, such that it has much higher resistance to any sort of impact in comparison with other types of pipes and tyton fittings.

Generally, equipment and fittings used in different industries are produced according to international standards. Similarly, R.J. fittings are designed and manufactured according to ISO 2531 and EN545 standards. They are produced in various sizes from 80 to 800 millimeters, which makes them vastly applicable to different projects and industries.

Overall, these fittings are shock and impact-resistant and include multiple types such as tee fittings, wyes, elbow fittings, crosses, kevlars, socket weld flanges, adapters, and spigot flanges.

• Class A15
• Class B125
• Class C250
• Class D400
• Class E600
• Class F900

Our company provides and supplies manholes in the two classes C250 and D400.