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 :

To this end, first the flanged part is welded to the flange; then, one side of the fitting is screwed to the end of the metal pipe and the other side is screwed to the polyethylene pipe, and the connection is made in this manner. This way, the connection is reinforced while the pipeline sees no damage. Yasmin group provides and supplies high-quality flanged fittings and related accessories to enable simple purchasing for customers.

All equipment and parts used for flanged fittings are produced using lost foam casting methodology which is one of the most recent casting methods available.

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.

Furthermore, L.Pipe fittings can replace the aforementioned pipes in different conditions and according to the requirements in various industries. Similar to other piping and fitting equipment, L.Pipe fittings are manufactured according to the international standard ISO 16631 and the national standard INSO 21376.

Nominal thickness for these pipes and fittings vary between 3 and 4 millimeters. In general, thin walled fittings include tee fittings, wyes, elbow fittings, crosses, kevlars, socket weld flanges, adapters, and spigot flanges.

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/ductile-iron-light-weight-pipe-l-pipe/ Mon, 07 Mar 2022 00:00:00 +0000 https://new.yasmintrading.com/index.php/product/ductile-iron-light-weight-pipe-l-pipe/ Higher Reliability in Urban and Rural Water Distribution Systems

 The thin-walled LPs are a new generation of ductile iron pipes with less wall thickness than those of Titan’s ductile pipes. Therefore, their use in drinking water distribution system is the much more logical, engi-neered and economical due to the dramatic reduction in weight.

 Since the ductile iron pipes is the preferred option for drinking water lines, the LPs has been the best re-placement for polymeric pipes in drinking water distribution lines, along with all the advantages of its duc-tile iron such that it has eliminated many deficiencies and limitations in the polymer pipes, such as restric-tions on outdoor maintenance and storage, environmental issues, higher maintenance due to the fracture and leakage of polymeric pipes, and so on.

Standards 

The LPs is manufactured and supplied according to the Yasmin group factory standard, complying with the international standard ISO 16631-2016 and the national standard INSO 21376 with 3-4 mm nominal thickness. Other product specifications, such as external coating, interior lining, etc., are in accordance with ISO 8179 and ISO 4179 international standards and EN 545: 2010.

Applications Ductile Iron Light Weight Pipe – L.Pipe  :

• A suitable replacement for polymer pipes in the drinking water distribution system;
• The best option in low-pressure distribution lines;
• Easy to carry in hard to reach areas by hand where it’s difficult to carry normal weight pipes;