Please click here to check who's online and chat with them.

Chennai Metal Industries Llc

Supplier From United Arab Emirates
Nov-14-05
Supplier : Base shell for rotogravure cylinder

Verification Status



Contact Details:
7b, Industrial Area 13
Sharjah 36643
Sharjah United Arab Emirates


Recent User Reviews

This user has not received any reviews yet!
 
 
Contact Supplier
Renew

More Items Similiar to: Chennai Metal Industries Llc

Jul-11-12

Rotogravure Printing Cylinders

$0.08
MOQ: Not Specified
Supplier From Chennai, Tamil Nadu, India
 
Matching international standards as per norms of the product available worldwide.


Height and width as per customers requirement and packed in hard cardboard drums.
Jun-29-16
 
we are supplier of China : Electro-plating equipment for rotogravure printing cylinder (Including Washing, Nickel/Copper/Chrome Plating, Degreasing, De-chrome) 2. Rotogravure cylinder grinding machine 3. Copper polishing machine 4. Chrome polishing machine 5. Proofing machine 6. Engraving machine
May-29-23

Steel Base Cylinder

$1 - $1.00K
MOQ: Not Specified
 
-Balanced, grinding/non-grinding, shafted/hollow steel base cylinders with any required surface roughness.
Nov-16-06

Gravure Rolls

$16 - $1.00K
MOQ: Not Specified
 
Gravure rolls
Jul-04-16
 
Rotogravure cylinder making line:
1. Electro-plating equipment for rotogravure printing cylinder
(Including Washing, Nickel/Copper/Chrome Plating, Degreasing, De-chrome)
2. Rotogravure cylinder grinding machine
3. Copper polishing machine
4. Chrome polishing machine
5. Proofing machine
6. Engraving machine
GOLD Member
Sep-30-24
 
MAP Pro Gas (Propylene) Specifications:

Purity: 99.5% Propylene

Total Gas Content: 400g (14oz) per cylinder

Cartridge Pressure: 1.85 MPA

Burning Temperature: 1327C (base temperature)

Maximum Burning Temperature: 1368C

Burning Time: 200 minutes per cylinder

Combustion Residue: Low, with a residue value of 2

Applications:

Brazing and Soldering: Commonly used for HVAC, plumbing, and automotive applications. The high flame temperature allows for quick and efficient metal bonding.

DIY and Professional Use: Excellent for home projects or professional work requiring high-heat applications, including light welding, brazing, and copper pipe soldering.

Metalwork: Can be used for joining copper, steel, brass, and other metals, making it a versatile choice for small to medium-scale projects.

Benefits:

Higher Heat Output: With a maximum temperature of 1368C, MAP Pro gas is hotter than standard propane, making it suitable for tasks that require intense heat.

Quick and Efficient: Burns hotter and faster, reducing brazing time and ensuring quicker project completion compared to standard propane.

Portable and Convenient: Lightweight cylinders that are easy to carry and store, making it ideal for on-site work.

Safe and Reliable: Colorless and non-turbid gas for clean and reliable combustion. It also provides consistent pressure for steady performance.

Packaging:
Cylinders: Each cylinder contains 400g (14oz) of gas.

Cartons: Typically packed in 12 cylinders per carton.

Container Capacity: 17,088 cylinders per 20ft container.
GOLD Member
Sep-28-24
 
Product Name: Refrigerant Gas R22

Key Specifications:

Purity: 99.9%
Package Options: Canister, disposable and refillable cylinders, ton cylinders, ISO tanks
Customization Options: OEM available with custom handles, valves, membranes, and weight specifications
Category: Hydrochlorofluorocarbon (HCFC)
Tags: AC, cooling, cryogen, gas, R22, refrigerant, refrigeration, refrigerator

R22 Specifications:
Class: 2.2 (Non-flammable gas)
Global Warming Potential (GWP): 1810 (high environmental impact)
Ozone Depletion Potential (ODP): 0.055 (moderate ozone depletion potential)
Packaging Quantities:
Disposable Cylinders: 1150 units without pallets / 900 units with pallets

R22 Applications:

R22 (Chlorodifluoromethane) has been one of the most widely used refrigerants in heating and cooling systems for several decades. Although its usage has been restricted under the Montreal Protocol due to its environmental impact, R22 is still used in several industrial applications in countries where it is yet to be phased out. Here are the primary uses of R22:

Air Conditioning Systems: Traditionally used in residential, commercial, and industrial air conditioning units, R22 provides effective cooling. However, in developed countries, it has been phased out for environmental reasons.

Propellant: Used as a propellant in various aerosol applications and a versatile intermediate in organofluorine chemistry.
Industrial Applications: R22 is employed in industrial refrigeration systems for cooling large-scale processes and materials, though alternative refrigerants are now preferred.

Environmental Note: Due to its relatively high GWP and ODP, R22 has been phased out in developed nations since 2020, with a complete phase-out planned in developing nations by 2030. Alternatives like R410A and R134A are now widely recommended for new installations.

Packaging and Shipping: Available in various sizes, including disposable cylinders and ISO tanks. We also offer customized packaging based on your requirements.

Why Choose Us?
We provide high-purity R22 refrigerant with competitive pricing and reliable supply chains. Despite the restrictions, we ensure that our R22 refrigerant is sourced responsibly and meets the regulatory requirements of the regions where it is used.
GOLD Member
Sep-26-24
 
R134A Specifications

Class: 2.2 (Non-flammable gas)
Global Warming Potential (GWP): 1430
Ozone Depletion Potential (ODP): 0

R134A Applications
1,1,1,2-Tetrafluoroethane (R134A) is a widely used refrigerant in a variety of applications due to its non-flammable nature and environmental advantages over older refrigerants like R-12. Key uses include:

Refrigeration and Air Conditioning: Primarily used in automotive air conditioning systems and domestic refrigerators, R134A was introduced in the early 1990s as a replacement for ozone-depleting R-12.

Commercial and Industrial Refrigeration: R134A is employed in medium- and high-temperature refrigeration, including supermarket display cases, chillers, and refrigerated transport.

Aerosol Propellant: It serves as a propellant in aerosol products, such as gas dusters ("canned air") and pharmaceutical delivery systems like inhalers (e.g., bronchodilators).

Plumbing: It is used in plumbing pipe freeze kits to temporarily freeze water in pipes during repairs.

Computer Cooling: In specialized overclocking scenarios, R134A has been used to cool processors to prevent overheating during extreme performance tasks.

Plastic Foam Blowing: It is also utilized in the production of plastic foams, acting as a blowing agent.

Airsoft Guns and Wine Cork Removal: As a propellant, it is used in some airsoft airguns and wine cork removal devices.

Additionally, R134A is often combined with silicone-based lubricants to ensure proper operation in certain mechanical systems.

Packaging Quantities:
Disposable Cylinders: 1150 units without pallets / 900 units with pallets
Refillable Cylinders: 800 units with pallets / 1034 units without pallets

Package: canister, disposable/refillable cylinder, ton cylinder, ISO tank
GOLD Member
Oct-30-24
 
R12 Refrigerant Gas

Specifications:

Chemical Name: Dichlorodifluoromethane (CCl2F2)
Purity: 99.8% minimum
Packaging: 13.6 kg disposable cylinders or customized bulk packaging
Boiling Point: -29.8C
Molecular Weight: 120.91 g/mol


Product Overview:

R12 Refrigerant, also known as Dichlorodifluoromethane, is a high-quality refrigerant gas used primarily in older refrigeration and air conditioning systems. Known for its excellent thermal properties, R12 is commonly used in automotive air conditioning systems, refrigerators, and large-scale commercial cooling equipment.

Key Features:

Effective Cooling Performance
Compatibility
Stability

Applications:

Automotive Air Conditioning: For older car models.
Commercial & Industrial Refrigeration: Large-scale systems requiring stable performance.
Household Refrigeration: Legacy domestic refrigerators and freezers.

Pricing & Availability:

!!!!!!! Please Contact us for a customized quote based on your order quantity and destination!!!!!!!!!!!!!!!!!

Verification Status