LSMIITTH 25 KG Large Propane Metal Melting Furnace Dual Burner tongs For Sale

There are 6 options for this listing.Different price for different option.For the products of each option, see the diagrams showing its.Please refer to the pictures for product dimensions.The crucibles, tongs, and sand molds here are all matching products designed specifically for smelting enthusiasts. Please feel free to purchase them.=========Option 1: 25KG crucible tongs set

• The crucible tongs jaw size are 6.7 inches, they are perfect for the Lsmiitth crucibles of 25KG, which outer diameter is 7.3inches. The tongs do not suitable for the crucibles which diameter is less 6.8inches.

Option 2:one25KG crucible

• 25KG Crucible Size: 7.3\'\'(18.5cm)(diameter) x 9.5\'\'(24cm)(height).
• Large Capacity: 25KG casting crucible could melt 25KG copper, 46.8KG gold, 7.5KG aluminum, 29.5KG silver.

Option 3:one25KGFurnace (Please refer to the following for details）Option 4:oneLarge Sand Casting Mold

• 【Extra Large Flask Frame】The outer dimension of LSMIITTH sand casting tool is 10x10x5Inches (25cmx25cmx12.5cm). The large steel mold is very suitable for large Castings, such as jewelry making, knife pommels, guards, and ingot moulds.

Option 5:25KGFurnace and25KG crucible tongs setOption 6:25KGFurnace and25KG crucible tongs set and Large sand Metal Melting Furnace is used to melt copper, brass,gold, silver,aluminum, zinc, tin and other metals with melting points below 1300 ° C（2372 ° F）. Suitable for most fuels, liquefied gas，LPG, propane, etc. But it can not melt steel, iron.
Many other people\'s single burner furnace has a problem, the flame can only heat one side of crucible strongly ,especially if you use a big size crucible, the flame can only reach to 1/3 or 1/2 wall of the crucible, the opposite side has no flame. So we often saw that some part of metal in crucible has been melted, but some other part is not yet. It means you need longer time and more gas to melt whole pot of metal, my dual burner solved this problem by heating 2 sides of crucible at the same time, it can save 50% time and 20% gas cost. As we know, 40%--70% gas energy is actually escaping in heating process, that is big waste . So if you melt fast, you save more propane cost.
Package come withall of items in my 1st photo,including 2 burners, 2 regulators, 25 KG crucible, gloves,fire brick,hose & clamps,instruction manual.Besides, you need to buy a 25 kg crucible lifting and pouring tongs at below webpage: Furnace body is made of steel( 1.5mm thick), superior strength and durability;2. Dual gas burners are made of steel,each burner is around 100,000 BTU ,fast melting can save 50% time and 20% gas cost ;3. Outside Dimensions : 13.8\" diameter x 16.5\" height (35cm x 42cm);4. Inner Dimensions: 9.8\" diameter x 11.8\"Height (25cm x 30cm);5. 2 Adjustable high pressure gas regulators with gauge from 0--30 psi , 5 ft (1.5m) long hose,USA certificated;6.25 KG crucible can load 25 kg brass or 7.5 kg aluminum or 29 kg silver ;7. Furnace body and lid are fully lined with 2 inch of ceramic fiber insulation. Furnace floor lined with 3 inch of ceramic insulation and firebrick .You only need a propane gas bottle/tank ( like 20,30 or 50 LB ).
Our special advantage:1. Dual burner can save 50% time and 20% gas cost.2.The air choke on our burner can control the air and flame at different gas pressure.3. Many other seller\'s burner head may be melted damaged after long time using in high temperature flame ,so you had to change the whole burner. But our bell shape burner head can be changed because it is connected by thread, you can buy replacement in local shop cheap and easily .4. You also can use only one burner by shut off the valve ,and block one hole on furnace body with ceramic wool.
Kind remind：1. Do not use it to melt iron, that will shorten the life of the furnace.2. Graphite crucible is consumable, you can change a new one according to your requirement.3. Use safety goggles, mask as well as gloves while casting metals.4. The ceramic insulation blanket is not asbestos. Asbestos has been forofferden many years ago.
==========LSMIITTH Iron Large Flask Mold Frame:

1.The outer dimension of sand casting tool is 10x10x5Inches (25cmx25cmx12.5cm). The large steel mold is very suitable for large Castings, such as jewelry making, knife pommels, guards, and ingot moulds.

2.This pair of casting flask molds are made of iron, providing you with stability and durability. These frames hold the sand when a mold is being made. Flasks are designed with an alignment feature so that the top box and bottom box remain aligned firmly with locating pins to ensure casting is more dimensionally accurate. The relatively low cost and quicker results make this pair of molds a better choice for sand casting.

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* Orders Shipping within 1 or 2 day.* 30 days for an exchange, refund or return from service of our USA warehouse.* We have 3 warehouse in East,Central and West of USA. Normally we will ship it from the warehouse nearest to you. so you can receive it in 2--5 days.