This is a plasma in argon gas at a pressure of about one thousandth of an atmosphere, with the temperature of the plasma electrons about thirty thousand degrees. Plasmas like this are used for processing semiconductor materials
Boiler Crushed Refractory Bed Material. The products we offer are developed by a team of diligent professionals in accordance with international quality norms. In order to ensure the safe transits of offered boiler crushed refractory, we provide these in pack of 40-50 kg plastic waterproof bags.
Moreover, we are capable of providing these products to the clients in bulk amount in accordance with their needs.
Special characteristics-:
Fully Screened Material Free From Fine Particles
Fully Resistant Against Clinker Formation
Perfect Product For Obtaining Fluidized Action
Accurate Particle Size Distribution
Exceptional Chemical Purity
High,I.D.T.(Initial Deformation Temperature)
Low Alkali Low Iron Contents
No Free Iron Particles-Passed Through Iron Separators
Perfectly Controlled Density
Production capacity: 1000 Tons per month
Delivery time: Ex-stock
Minimum order quantity: 15 Metric Ton
Each kind of castable refractory material serves a different purpose. Here are some examples as to how people would use them for different applications.
Conventional Dense Refractories. These have a high concentration of alumina cement in their composition. Conventional dense refractory materials can handle temperatures that go as high as 1800 Fahrenheit. Applications such as boiler work require these kinds of materials.
Insulating Materials. Another kind of castable refractory is the insulating kind. They are lower density compared to the other types of castable refractory materials. They have low thermal conductivity as well. They are a good choice if you want something that will resist abrasion.
There is such a wide range of refractory materials that you can choose from for their applications. Castable refractory materials also vary, so we advise calling in for a consultation. Our knowledgeable staff will be happy to help out.
* Our Acid proof tiles, Acid alkali resistant tiles, Chemical resistant tiles are fully vitrified tiles which are manufactured using special non ferrous clay, processed at extremely high temperatures this process causes the raw materials to fuse and form a compact mass with an extremely low water absorption of less than 0.5% resulting in the formation of a very strong body with a flexural strength of 38 N/mm2, solid through color fade proof with a very hard surface Mohs hardness of 7.
* The acid resistant tiles come in a range of sizes and thicknesses from ranging from 8-25mm. Our acid proof tiles meet stringent specification norms of IS 4457:2007 and relevant ASTM/DIN standards which ensure excellent performance in Acid/Alkali/Chemical (expect Hydrofluoric acid and its derivatives).
Corrosion Protection Applications
* Factory Floors subject to corrosion from Chemicals, Acids, Oil & Solvents
* Pickling tank and surrounding areas
* Food & Beverage Industry flooring
* Battery rooms and Control rooms
* Demineralization plants
* Walls of washing and Paint shop areas
* Acid Resistant Tiles Manufacturers India
* Our acid proof tiles provide excellent abrasion resistance, anti-skid properties for worker safety and high aesthetic appeal. We also provide specialized corner tiles for reducing chances for acid attack through construction joints. Our standard sizes are 200x100, 200x200 & 300x300 millimeters.
DIRECTIONS FOR USE:
- Shake well before using.
- Keep container closed when not in use.
- Set time is the time required before joint can safely be handled.
- Cure time is the time required before joint can be pressure tested.
1. Cut pipe square with saw or hand cutter. Remove all burrs.
2. Check dry fit of pipe and fitting. Pipe should easily go A1/A3 to A1/A2 way into fitting. If pipe bottoms into fitting it should be very snug.
3. Pipe and Fitting should be free of dirt, grease and other foreign materials. If necessary clean pipe and fitting using RPC-WELD Pipe Cleaner. Primer is highly recommended for 3 and larger diameter installation. Apply liberal coat. Primer will start softening surface of pipe and fitting thus ensuring superior joint.
4. Use applicator supplied with the can or suitable applicator at least A1/A2 the size of the pipe diameter.
5. Apply liberal coat of cement to the pipe (equal to depth of fitting) and adequate coat inside of fitting. Make sure there is no uncoated surface. Avoid puddling of cement, it may weaken the joint.
6. Immediately insert pipe into fitting with twisting motion. Cement should be wet. If it has dried recoat both parts. Use sufficient force to ensure pipe bottoms into fitting.
7. Hold joint together for 30-40 seconds to make sure pipe is not pushed out longer time if temperature is low and for larger pipes.
8. Allow 15 minutes set time before handling the assembly and 2 hours cure time if temperature is below 16 C or 60 F Longer cure time may be required for larger pipe and /or temperature is below 16 C or 60 F.
DIRECTIONS FOR USE:
Shake well before using.
Keep container closed when not in use.
Set time is the time required before joint can safely be handled.
Cure time is the time required before joint can be pressure tested.
1. Cut pipe square with saw or hand cutter. Remove all burrs.
2. Check dry fit of pipe and fitting. Pipe should easily go way into fitting. If pipe bottoms into fitting
it should be very snug.
3. Pipe and Fitting should be free of dirt, grease and other foreign materials. If necessary clean pipe and
fitting using RPC-WELD Pipe Cleaner. Primer is highly recommended for 3 and larger diameter installation.
Apply liberal coat. Primer will start softening surface of pipe and fitting thus ensuring superior joint.
4. Use applicator supplied with the can or suitable applicator at least the size of the pipe diameter
5. Apply liberal coat of cement to the pipe (equal to depth of fitting) and adequate coat inside of fitting.
Make sure there is no uncoated surface. Avoid puddling of cement, it may weaken the joint.
6. Immediately insert pipe into fitting with twisting motion. Cement should be wet. If it has dried recoat both parts.
Use sufficient force to ensure pipe bottoms into fitting.
7. Hold joint together for 30-40 seconds to make sure pipe is not pushed out longer time if temperature is low
and for larger pipes.
8. Allow 15 minutes set time before handling the assembly and 2 hours cure time if temperature is below 16 C or
60 F Longer cure time may be required for larger pipe and /or temperature is below 16 C or 6
RPC-WELD PVC solvent cements have passed the following tests performed according to ASTM Standard D2564
Test Pressure
2 hour Hydrostatic Burst Test 400 psi
2 Hour Lap Shear Test 250 psi
16 Hour Lap Shear Test 500 psi
72 Hour Lap Shear Test 900 psi
DIRECTIONS:
Keep container close when not in use
Set time is the time required before joint can safely be handled.
Cure time is the time required before joint can be pressure tested
1. Cut pipe square with saw or hand cutter. Remove all burrs.
2. Check dry fit of pipe and fitting. Pipe should easily go to way into fitting. If pipe bottoms into fitting
it should be very snug.
3. Pipe and Fitting should be free of dirt, grease and other foreign materials. If necessary clean pipe and
fitting using RPC-WELD Pipe Cleaner. Primer is highly recommended for 3 and larger diameter installation.
Apply liberal coat. Primer will start softening surface of pipe and fitting thus ensuring superior joint.
4. Use applicator supplied with the can or suitable applicator at least the size of the pipe diameter
5. Apply liberal coat of cement to the pipe (equal to depth of fitting) and adequate coat inside of fitting.
Make sure there is no uncoated surface. Avoid puddling of cement, it may weaken the joint.
6. Immediately insert pipe into fitting with twisting motion. Cement should be wet. If it has dried recoat both parts.
Use sufficient force to ensure pipe bottoms into fitting.
7. Hold joint together for 30-40 seconds to make sure pipe is not pushed out longer time if temperature is low
and for larger pipes.
8. Allow 15 minutes set time before handling the assembly and 2 hours cure time if temperature is below 60 F.
Longer cure time may be required for larger pipe and /or if temperature is below 60 F.
Do not test with compressed air.
Buttweld fittings are available in various grades, primarily categorized by material type (carbon steel, stainless steel, alloy steel, etc.) and specific material standards (like ASTM A234 for carbon steel or ASTM A403 for stainless steel). Within these categories, different grades (e.g., WPB, WP304/304L, WP316/316L) are specified, each with its own chemical composition and mechanical properties.
Here's a breakdown of common buttweld fitting grades:
1. Carbon Steel:
ASTM A234 WPB: This is the most common grade for carbon steel buttweld fittings, known for its weldability and suitability for general-purpose applications.
ASTM A234 WPC: Another carbon steel grade, often used in higher-pressure applications.
MSS-SP-75 WPHY: High-yield carbon steel grades (e.g., WPHY 42, 46, 52, 56, 60, 65, 70) used in high-pressure pipelines.
ASTM A420 WPL3/WPL6: Low-temperature carbon steel grades.
2. Stainless Steel:
ASTM A403 WP304/304L/304H: Austenitic stainless steel grades, with 304L being a low-carbon version for enhanced weldability.
ASTM A403 WP316/316L/316H: Austenitic stainless steel grades, with 316L being a low-carbon version, and 316Ti offering enhanced high-temperature strength.
Other Grades: 317/317L, 321, 310, 347, 904L, 2205 Duplex.
3. Alloy Steel:
ASTM A234 WP1/WP5/WP9/WP11/WP22/WP91: These grades are used in high-temperature and high-pressure applications.
4. Other Materials:
Nickel Alloys: Monel, Nickel, Inconel.
Copper Nickel: CuNi10Fe1Mn, CuNi30Mn1Fe.
Aluminum, Titanium, etc.: Various other materials are also used for specific applications.
ASME B16.9 is a common standard for buttweld fittings, specifying dimensions and tolerances.
Buttweld fittings are available in various grades, primarily categorized by material type (carbon steel, stainless steel, alloy steel, etc.) and specific material standards (like ASTM A234 for carbon steel or ASTM A403 for stainless steel). Within these categories, different grades (e.g., WPB, WP304/304L, WP316/316L) are specified, each with its own chemical composition and mechanical properties.
Here's a breakdown of common buttweld fitting grades:
1. Carbon Steel:
ASTM A234 WPB: This is the most common grade for carbon steel buttweld fittings, known for its weldability and suitability for general-purpose applications.
ASTM A234 WPC: Another carbon steel grade, often used in higher-pressure applications.
MSS-SP-75 WPHY: High-yield carbon steel grades (e.g., WPHY 42, 46, 52, 56, 60, 65, 70) used in high-pressure pipelines.
ASTM A420 WPL3/WPL6: Low-temperature carbon steel grades.
2. Stainless Steel:
ASTM A403 WP304/304L/304H: Austenitic stainless steel grades, with 304L being a low-carbon version for enhanced weldability.
ASTM A403 WP316/316L/316H: Austenitic stainless steel grades, with 316L being a low-carbon version, and 316Ti offering enhanced high-temperature strength.
Other Grades: 317/317L, 321, 310, 347, 904L, 2205 Duplex.
3. Alloy Steel:
ASTM A234 WP1/WP5/WP9/WP11/WP22/WP91: These grades are used in high-temperature and high-pressure applications.
4. Other Materials:
Nickel Alloys: Monel, Nickel, Inconel.
Copper Nickel: CuNi10Fe1Mn, CuNi30Mn1Fe.
Aluminum, Titanium, etc.: Various other materials are also used for specific applications.
ASME B16.9 is a common standard for buttweld fittings, specifying dimensions and tolerances.
