Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration
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Product Highlights
- Precise Pore Size: Uniform 3 Angstrom pores selectively adsorb water while excluding larger molecules.
- Anti-Fogging Performance: Complies with EN1279 standards for insulated glass spacer layers.
- Customizable Packaging: Available in steel drums, ton bags, and carton boxes based on needs.
- Flexible Customization: Offers full, minor, and sample-based customization options.
- High Crushing Strength: Crushing strength ranges from 35.0 to 100.0 N/PC depending on size.
- Low Wear Ratio: Wear ratio is minimal, ranging from 0.20% to 0.25%.
Product Attributes
- Customization
- Available
- CAS No.
- 12173-28-3
- Formula
- N/a
- Model NO.
- RJ-128
- EINECS
- Molecular Sieve
- Shape
- Pellet, Particle
- Drying Method
- Static Drying
- Kind
- Adsorbent Desiccant
- Sorbent
- Molecular Sieves
- Desiccant
- Chemical Desiccant
- Advantage
- Excellent Catalyst
- Character
- High Temperature Resistance
- Peculiarity
- High Adsorption Capacity
- Color
- Cream-Coloured
- Drying
- Static Drying
- Package
- Could Be Customized
- Type
- Random Packing
- Usage
- Chemical Engineering
- Material
- Zeolite
- Effect
- Drying
- Transport Package
- Steel Drum, Ton Bag, Carton Box
- Specification
- 1.7-2.5mm 3.0-5.0mm
- Trademark
- RONGJIAN
- Origin
- China
- HS Code
- 2842100000
- Production Capacity
- 10000ton/Year
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 25.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration
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Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration -
Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration -
Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration -
Premium 3A Molecular Sieve Desiccant for Petrochemical Dehydration
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Product Description
Thermal stability: Regenerable at 350°C; complete moisture release at 650°C.
Industrial DryingDeep dehydration of natural gas, ethylene/propylene, and liquid ethanol (dew point < -70°C).
Prevents ice formation in pipelines and improves fuel purity.
Insulated GlassDesiccant for spacer layers, complying with EN1279 standards (no fogging at -40°C to 70°C).
Electronics & CoatingsMoisture protection for IC packaging.
Additive in resins/coatings (activated powder form) to prevent bubbling.
Model | 3A Molecular Sieve(More Types Paramenter Needs Please Contact Us) | |||
Color | White grey | |||
Nominal pore diameter | 3 angstroms | |||
Shape | Sphere | Pellet | ||
Diameter | 1.6-2.5 (mm) | 3.0-5.0 (mm) | 1.6 (mm) | 3.2 (mm) |
8*12 (mesh) | 4*8 (mesh) | 1/16 (inch) | 1/8 (inch) | |
Bulk density (g/ml) | ≥0.70 | ≥0.70 | ≥0.68 | ≥0.68 |
Crushing strength (N/PC) | ≥35.0 | ≥100.0 | ≥35.0 | ≥50.0 |
Size ratio up to grade (%) | ≥98.0 | ≥98.0 | ≥98.0 | ≥98.0 |
Dynamic H2O adsorption (%) | ≥20.0 | ≥20.0 | ≥20.0 | ≥20.0 |
Static H2O adsorption (%) | ≥21.0 | ≥21.0 | ≥21.0 | ≥21.0 |
Static C2H4 adsorption (mg/g) | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
H2O content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Wear ratio (%) | ≤0.25 | ≤0.25 | ≤0.20 | ≤0.20 |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI249998". Items marked "
" are certified.
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Company Profile
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.
Company Profile
Established in 2010, Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of chemical packing and environmental protection materials. After 14 years of rapid development, the company has become a leading global supplier of industrial packing materials, with products exported to over 100 countries and regions. We employ more than 300 staff, including nearly 100 technical professionals, forming a highly skilled and experienced R&D and production team.
Corporate Strength & CertificationsAuthorized Certifications: Certified with ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health & Safety Management System.
Technological Leadership: Holds 17 national patents and has been awarded multiple national-level "High-Quality Product" titles.
Production Capacity: Modern manufacturing facilities with an annual output exceeding 10, 000 tons, capable of meeting large-scale global demand.
Core Products & ApplicationsOur main products include:
Ceramic Packing: Ceramic balls, structured ceramic packing, and random ceramic packing, featuring high-temperature resistance, corrosion resistance, and durability for harsh industrial conditions.
Adsorption & Catalytic Materials: Molecular sieves, catalysts, and activated alumina, widely used in petrochemical and gas purification industries.
Environmental Filtration Media: Activated carbon and filtration materials for wastewater and exhaust gas treatment.
Metal & Plastic Packing: Lightweight and corrosion-resistant structured/random packing for diversified industrial needs.
These products are extensively applied in domestic industries such as power generation, petroleum, chemical processing, metallurgy, environmental protection, and pharmaceuticals, as well as in high-end sectors including aerospace. They are also exported to Europe, North America, Southeast Asia, the Middle East, and other global markets, earning long-term trust from customers for their superior quality.
Quality & Service CommitmentAdhering to the principle of "Quality First, Innovation Driven, " we implement strict quality control from raw material selection to production, ensuring stable and reliable product performance. We provide customized solutions, technical consultation, and after-sales support to deliver lasting value to our clients.
Vision for the Future
Rongjian Environmental Protection will continue to innovate in the field of industrial packing materials, promoting sustainable industrial development through advanced technology, and striving to become the most trusted global partner for our customers.
About Our Factory & Business Background
- Address
- No. 1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang, Jiangxi, China
-
Terms of Payment
- T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DAP, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 1
Our Production Capability & Technical Expertise
- Main Products
- Ceramic Ball, Pall Ring, Molecular Sieve, Honeycomb Ceramic, Activated Alumina, Structured Packing, Metal Random Packing, Plastic Random Packing, Ceramic Random Packing
-
Production Lines
- 2
-
Production Machines
- Furance, Electric Kiln, Drying Furnace, Screening Machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 1 Years
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, ISO45001:2018
FAQ
- What is the pore size of the 3A Molecular Sieve?
- It has a uniform pore size of 3 angstroms (0.3 nm).
- Can the packaging be customized?
- Yes, packaging can be customized according to your requirements.
- What is the minimum order quantity?
- The minimum order quantity is 1 Ton.
- What are the available lead times?
- Lead time is within 15 workdays for both peak and off-peak seasons.
- Is OEM service available for this product?
- Yes, we offer OEM services including full, minor, and flexible customization.
- What are the main applications of this molecular sieve?
- It is used for industrial drying, insulated glass, and electronics protection.
- What payment terms do you accept?
- We accept T/T and Western Union.
- What certifications does the company hold?
- We are certified under ISO9001:2015, ISO14001, and ISO45001:2018.
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