Whether our Blower Air Filter, define roots blower, didw fan is standard design or customized according to customers' needs, it is renowned worldwide for its high performance, high reliability and innovation. We review the current situation, actively explore new development paths, innovate profit models, and always insist on becoming stronger and growing together with customers. Our company pays attention to quality control and constantly strives to provide customers with first-class quality products.
Introduction
A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. Blast refers to the combustion air being "forced" or supplied above atmospheric pressure.
In a blast furnace, fuel (coke), ores, and flux (limestone) are continuously supplied through the top of the furnace, while a hot blast of air (sometimes with oxygen enrichment) is blown into the lower section of the furnace through a series of pipes called tuyeres, so that the chemical reactions take place throughout the furnace as the material falls downward. The end products are usually molten metal and slag phases tapped from the bottom, and waste gases (flue gas) exiting from the top of the furnace. The downward flow of the ore along with the flux in contact with an upflow of hot, carbon monoxide-rich combustion gases is a countercurrent exchange and chemical reaction process.
While during this process,air blower especially roots type blower plays a important part during this process.Nantong Rongheng three lobed roots blower is robust constructed,heavy-duty structure which can meet the harsh condition for transport air.RH type roots blower is water cooled for high pressure rise. We have different model to meet various working conditions.
Nantong Rongheng blower since 1993, till now we have accumulated rich hands-on experience and know-how to our esteemed customers.
Payment Terms and Delivery
Payment: All the payment terms can be negotiated, generally by T/T or L/C.
Delivery: 35-40 days after receipt of your payment, then we arrange shipment.
Port: Shanghai; Ningbo.
Relying on our excellent technology and talents and perfect management and services, we try to create high-quality 7.5kw 10HP Fish Pond Feeding Oxygen Roots Side Channel Aeration Air Blower to satisfy our customers. We are committed to building a famous brand that is respected by the world and trusted by customers all over the world. We are popular in the market by virtue of our technological research and development advantages, rich production experience, innovative production technology, high-precision and high-quality products and rapid response capabilities.
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