How Emeralds are Oiled. Emerald Gem Stone Treatment Oiling And Crack Filling bhftech.info@gmail.com
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- Опубликовано: 8 ноя 2021
- bhfvacuum.com/gem-stone-oilin... - +919677296252, bhftech.info@gmail.com
Emerald Ruby Gem Stone Treatment Oiling And Crack Filling +919677296252 bhftech.info@gmail.com
bhfvacuum.com/gem-stone-oilin...
Demonstration Video of Gemstone Oil and Crack Filling Machine.
BHFTECH is the largest Producer and Manufacturer of State Of Art High Pressure and Low Temperature Gemstone
Oiling and Crack filling machine. The Gemstone crack filling machine is a compact and desktop model that works in any environment.
The BHFTECH Oiling apparatus is used to induce resins, oils, paraffin, oleoresins and combination of compatible liquid fillers of different viscosity into the surface reaching cracks and fissures on Sapphire, Ruby, Emerald, Tourmaline and many more. The above process helps to produce enhance clarity in the gemstone by hiding their imperfections by increasing their diaphaneity.
Parts Included in The Crack Filling machine.
1 Stainless steel 304 chamber to Load, heat and pressurize the stones.
2 Pressure gauge with ON -OFF Valve and pneumatic Fittings.
3 Temperature Controller with instruments
4 2 Stage Vacuum Pump with Gauge, hose and Fittings
Features & specifications
1 It is a Bench top compact Model.
2 The Net weight of the machine is 45 kgs
3 The Recommended temperature range of operation is from 25 Degree C to 100 Degree C
4 Maximum designed pressure is 600 bar which is equivalent to 8700 psi
5 Loading capacity in one shift is 2000 carats of various gemstone of full load
6 The Chamber is made up of Heavy duty stainless steel material
7 2 stage Heavy duty vacuum pump is also included in the package
8 Digital and Programmable control unit to control pressure and temperature using SSR and sensor
9 500 watts heater is used inside the machine at 220 V AC and 50 HZ
10 250 Watts of current is required to maintain 3800 PSI
Below is the example of TEMPERATURE-PRESSURE CORRELATION VALUES USING PARAFFIN OIL
75oC 100 bar-1450 psi
80oC 130 bar-1885 psi
85oc 150 bar-2175 psi
90oC 200 bar-2900 psi
95oC 230 bar-3336 psi
120oC 260 bar-3771psi
150oC 300 bar-4351psi
NOTE: Above Pressure and temperature values shall vary depending on the load, amount and Type of the filler oil used in the BHFTECH Crack Filling Chamber, and other variable process parameters
1. What is the oiling and crack filling process followed in gemstones?
The oiling and crack filling process is aimed to reduce the visibility of surface reaching fissures, cracks, crevices and other dislocation features in the gemstone. thus the oil treatment enhances the clarity of gemstone and improves its overall appearance, and thus increases its price.
2. Which type of gemstones are suitable for oiling?
Rubies, Sapphire, Diamonds, Emerald, Opal, Turquoise, rhodochrosite. many other gemstone porus and non porus can be oiled. Many porous and non-porous gems may be oiled.
3. Which quality of the gemstone are oiled?
All qualities of gemstone can be subjected to the oiling treatment as long as the stone has surface reaching fractures
4. Are only cut and polished gemstones subject to oiling process?
Cut and polished gemstones and Rough Stones can be oiled in different ways
5. How significant is clarity improvement in the oiled gemstones.
The clarity can be improved from minor to minor to significant change and in some cases there shall be no improvement. Many clarity grades are published by various gem institute. These are subjected to experiments and research.
6. Is the oiling process in gemstones permanent?
The oiling process may be permanent if the hardener is used with fillers. The Gemstone should be re-oiled, if the oil is leaked from the Gemstone.
7. Is the oiling process in gemstones reversible?
The oiling process can be reversed based on filler material used. If Hardener is combined with filler, then it may be difficult to reverse or remove from the gemstone.
8. If the oiling treatment detectable?
The oiling treatment can be detected by expert Gemologist.
9. Are oiled emeralds and other oiled gemstones may change appearance (or even damaged) under normal "wear-and-
tear"?
Yes. The Gemstone can get damage due to high heat Jewellery repairs, Steam Treatment, Solvents and other strong solutions. In this case the Gemstone has to be given to the lab for re oiling process.
Burhani Engineering Technology +919677296252 bhftech.info@gmail.com
This is the most advanced machine . Highly recommended for gemstone oiling and fracture filling
The Gemstone Oiling Machine from Burhani Is excellent Quality. We are happy customer
well done burhani for manufacturing such machine which has solve our long problems
Highly delighted with the gemstone oiling machine
There is significant improvement in the quality of Gemstone using this gemstone oiling machine. Our emerald has increased in its value
It enhances the quality of Natural stones . wonderful experience. very good to buy.
Happy with buying of gemstone oiling machine from Burhani India
We have been using gemstone oiling machine and are satisfied with the outcome
We have used for many years without any maintenance. Good Quality Product
Kudos. This Gemstone Oiling machine is helping us by hiding their imperfections by increasing their diaphaneity.
Very well Engineered Gemstone Oiling Machine Product.
I would recommend that all those who deal in Gemstone should buy this Oiling machine to Increase the quality of the gemstone
We have been using Resin for fracture Filling . Getting Very Good Results.
This is invaluable machine. earned a lot using this giant
We are glad to have this emerald oiling machine
We have found this machine to give us excellent results.
We have very Good results . 5 star to the gemstone machine
We have received lot of useful accessories for day to day use . This oiling machine is helpful. We recommend
We have been using this machine daily and satisfied with the outcome . Great Going kudos
Highly valuable Imports from Burhani. I enjoy working on this gemstone oiling machine
Great product. This is very high Demand product
hi. We use Joben technique using this machine. we are satisfied with the Job and Quality of the oiling machine
This machine is best suited for high temperature and low pressure application. Good results
I recommend to all stone sellers to buy this gemstone oiling machine
My friend recommended to buy the above gemstone oiling product. Highly useful
hi . We use Cinnamon oil, Clove oil and combos for our various Gemstones . Very Good Quality. 100/100 for gemstone oiling machine
We have purchased Burhani Gemstone oiling machine from Chennai India. We have very purchase experience and video installation and usage guidance
We had ordered this machine from Burhani Engineering In India. Good Import Experience. Well packed. we have Good Results too
High technology product made it very simple for our Gemstone Oiling Application at very affordable cost.
We carry this compact machines to various places. Great product
It has been manufactured for long run duty. Happy and satisfied
Just set and forget with timer . I love this function. 5 Starts to Burhani gemstone Oiling and crack filling machine
Very Easy to operate the machine
All types of cracks can be oiled using this oiling machine. Thanks a lot
we love to operate this state of art gemstone oiling machine
We have been using this for a while and have same good results for all the cycles.
very good machine. Maintenance free
oil treatment enhances the clarity of gemstone and improves its overall appearance, and thus increases its price.
We are using this in our industry for Produce. It enhances the quality of Gemstone
We have setup of many gemstone oiling machines running 24/7
We had customized Emerald machine for 6000 carat capacity. It is working well.
Very Good results . Hats off
High Speed process in our production as our line is set now. We loved this product
I am happy with the results. I recommend this product
Very excellent results . God Bless
We have been importing the oiling and filling machine from Burhani Engineering in India. we are happy with the results.
We have purchased gemstone oiling and crack filling machine from Burhani Engineering Technology . We have got excellent result
Any quality of gemstones can be oiled . Very Good results. We recommend to others too
We use around 4000 psi pressure for Zambian emeralds . easy to set and use.
i contacted via email and got the machine from Chennai India.
Cedar wood oil is regarded as the best available oil in the market today. It is accepted in the international gemstone market. Very Good Results with Imported Burhani Gemstone Oiling and crack filling machine from India.
We recommend for oiling Emerald and Other stones . Great product
We are satisfied too with the machine and get good oiling results
Good information👍
we have been using this oiling machine to reduce the visibility of surface reaching fissures. We have succeeded using this machine
i have also achieved good results by using this burhani gemstone oiling machine
Safe and Reliable. We have been using for many years. It is Big and has good space for oiling our gemstone
The rates are very reasonable compared with the benefit we get from this machine.
Good Product to invest. Cheers
We have purchased Emerald Gemstone oiling machine from Burhani Engineering India . We are happy with the oiling results
The Chamber has good space to work and clean. This chamber is advisable to buy
Lot of crevices and other dislocation features in the gemstone are repaired. Good Machine. Do learn the process through video demo.
This gemstone Oiling is a State Of Art High Pressure and Low machines very much suitable for Gemstone
We have used Synthetic epoxy resins called Opticon with this gemstone oiling machine.
Good product from India . Kudos to the manufacturing company . I think this product is from Burhani Engineering Technology India.
We have imported and well using this machine
We have been using the custom made High pressure Emerald Oiling machine imported from Burhani India for our production house.
Nice one
The chamber is made up of Heavy stainless steel. Rust Free and Trouble free Gemstone Oiling machine. Happy with the product
We too are loyal customer of Burhani Sir In India.
We have the best quality Gemstone oiling and crack filling machine from Burhani India
We have imported the above oiling machine for emerald. very High Quality
The oiling process help us to enhance clarity in the gemstone
Cedar wood and Opticon is the most recommended resins. I use the same in the above oiling machine
we regularly use this machine for Emerald oiling. Highly Reliable
It is advisable to use the same refractive index medium for best results. highly satisfied with quality
The chamber of Burhani Oiling machine is made up of Stainless Steel and there is no maintenance required in all these days.
It is State Of Art High Pressure and Low Temperature Gemstone Oiling Machine
We have purchased mini version for our shop . It is around 200 carat capacity
Nice
This Oiling & Crack Filling machine looks like a converted Embalming pump. *Amazing how these Emeralds turned into low grade Rubies !
We enjoy pressure upto 8000 PSI for some of our research using bhftech gemstone machines
Noticeable results before and after oiling
The oiling chamber is made up of stainless steel with long life. I am using for many years now
The Oiling machine is helping us to oil the Emeralds at low temperature and High Pressure
Is this machine for vacuum stone treatment?
We are using Gemstone Oiling machine to enhance beauty of our stone
The gemstone Oiling comes with digital temperature controller. Very easy to operate . Built with latest technology
We are using Burhani Gemstone machine for oiling emeralds
The Gemstone Oiling apparatus manufactured by burhani Engineering is used to induce resins, of different viscosity into the surface reaching cracks
Synthetic resin such as Opticon can give you best result . This imported machine does wonder since it creates a very high pressure
يستخدم جهاز تزييت التكنولوجيا الهندسية من برهاني لتحفيز الراتنجات والزيوت والبارافين والأوليوريسين ومجموعة من الحشوات السائلة المتوافقة ذات اللزوجة المختلفة في السطح وصولاً إلى الشقوق والتشققات على الياقوت والياقوت والزمرد والتورمالين وغيرها الكثير
i would suggest to buy their big model for production purpose.
We use to oil emerald in this machine using Cedar wood oil
We have many numbers of Emerald Oiling Machines purchased from Burhani Engineering Technology India. We will add couple of machines soon.
heavy duty vacuum pump is also supplied with the gemstone oiling machine for vacuum operation
We use it for our Gemology students for various experiments on Rubies, Sapphire, Diamonds, Emerald, Opal, Turquoise, rhodochrosite
We have major improvements in quality after subjecting the emerald to oiling process. Highly Recommended
Boa noite!
Onde encontro dessa máquina pra comprar e qual o preço?
How does the vacuum pull the air out when you put a lid on the gemstone container?And how does it get filled with the paraffin since it looked like you placed the gems into a steel container with a tight lid? Thank you!
Gemstone container has surrestion at the top and bottom at 4 sides for the liquid to go in and out for vacuum operation and oil operation