DamaTajhiz Horizontal 300-Liter Hot Water Coiled Tank

Horizontal 300 Liter Hot Water Coiled Tank Selection and Purchase Guide 

If you are looking to procure water tanks, coil hot water tanks, fuel storage tanks, or water storage tanks with the best price, accurate technical specifications, on-time delivery, and professional support, you have come to the right place. Congratulations!
We hope that by reviewing the following information and contacting the heating and boiler room equipment specialists at DamaTajhiz, you will have a satisfying purchasing experience.

The horizontal 300-liter hot water coiled tank by DamaTajhiz is manufactured using Iranian hot-dip galvanized ST37 steel sheets suitable for high-pressure vessels, in accordance with 17 MN4 and DINI17155 standards.

DamaTajhiz, Thousands of Products for Thousands of Projects Across the Middle East (since 2004)

Features of Horizontal 300-Liter Hot Water Coiled Tank – DamaTajhiz

- The end caps of all coiled tanks manufactured by DamaTajhiz are flanged type.
- If the lowest point of the coil in a horizontal tank is higher than the boiler collector level, domestic hot water can be supplied without using a hot water circulation pump.
- All coils (hot water or steam) are manufactured according to valid standards and appropriate thicknesses. Hot water coils are typically 0.7 mm thick and steam coils 0.9 mm.
- The tank shell thickness can be manufactured up to 16 mm depending on capacity and working pressure (standard welding procedures are applied for thicker shells).
- The tank body includes 4 bushings for piping installation as follows:

• Cold water inlet connection
• Hot water outlet connection
• Hot water return connection
• Temperature and pressure safety valve connection

Important Notes When Ordering a Coiled Water Tank

1. Minimum required clearance between the top of the tank and boiler room ceiling is 30 cm.
2. Horizontal coil tanks with capacities above 1500 liters can be equipped with a manhole upon customer request (must be specified in the invoice).
3. When purchasing, in addition to capacity, consider material, sheet thickness, and coil heat transfer surface.
4. Plate heat exchangers should only be used if the system includes a water softening unit.
5. Ensure the tank can pass through the boiler room entrance and that sufficient installation space is available. If custom dimensions are needed, specify before ordering.

 Expert Guide to Capacity Calculation for Water Tanks

• As an estimate, for residential buildings, a capacity of 100 to 200 liters per unit is typically considered depending on usage factors.
• To calculate the coil heat transfer surface, divide the required heat load by the product of the overall heat transfer coefficient (U) and the logarithmic temperature difference.

Coil Tank and Its Advantages Compared to Double-Wall Tanks

• The advantages of coil tanks over double-wall tanks include easier maintenance due to their single-wall design (in case of leakage), faster heating of cold water, and higher operational efficiency due to the presence of a coil (heat exchanger) inside the tank.
• The heating mechanism of coiled tanks is based on utilizing the thermal energy of hot water or steam entering from the central boiler into the coil installed داخل the tank, and transferring this heat to the incoming cold water (similar to a heat exchanger) to heat it.

In general, calculating the required volume of a horizontal hot water coiled tank, determining the thickness and type of shell and end caps, checking dimensional constraints for transportation and installation in the boiler room, and selecting the appropriate coil type and required heat transfer surface must all be carried out carefully.

Ordering and Warranty of Horizontal 300-Liter Hot Water Coiled Tank – DamaTajhiz

• The horizontal 300-liter hot water coiled tank by DamaTajhiz comes with a 15-month golden warranty and 10 years of after-sales service.
• At the specialized reference collection of DamaTajhiz, guaranteed technical specifications and prices for purchasing various types of DamaTajhiz water tanks are provided to ensure a smart and satisfying purchase experience.
• To view more technical details for purchasing DamaTajhiz coil hot water tanks, please click on the "Technical Specifications" section on this page.
• All products manufactured by DamaTajhiz Engineering Company are produced in accordance with engineering principles and international standards, ensuring high product quality.

DamaTajhiz, A Specialized Guide for Selecting and Pricing HVAC Equipment and Building Facilities in the Middle East (since 2004)

You can order any HVAC systems and MEP equipment, including different types of air washers, cooling towers, air handling units, chillers, industrial evaporative coolers, air curtains, burners, cast-iron or steel boilers, heat exchangers, gas heaters, unit heaters, circulation pumps, sand filters, water and fuel storage tanks, and more, from countries such as the UAE, Armenia, Tajikistan, Georgia, Azerbaijan, Turkey, Oman, Pakistan, Turkmenistan, Afghanistan, Kuwait, Bahrain, Qatar, Iraq, and others across Asia, the Middle East, and Europe, and have them delivered to your city (Manama, Baghdad, Karachi, Dubai, Sharjah, Muscat, Riyadh, Abu Dhabi, Kuwait City, Jeddah, Sana'a, and Doha Amman, Sulaimaniyah, Sofia, Kirkuk, Islamabad, Mosul, Erbil, Dushanbe, Aleppo, Damascus, Baku, Beirut, and Kabul) in the shortest possible time. So, contact us by phone call or WhatsApp message through the number: +98-930-288-0251.

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