Bola Keramik Berpori

Porous ceramic balls, also called filtering balls, are inert ceramic spheres in which 20-30% porosity is formed during manufacture. They serve not only to support and cover catalyst beds but also to filter out particulate and colloidal impurities, including grain solids, gelatinous matter, asphaltic material, heavy metals, and iron ions smaller than 25um, which are retained within the open pore structure.

Products introduction:

Porous ceramic balls, also called filtering balls, are produced by introducing 20-30% porosity into an otherwise inert ceramic ball. They therefore perform two functions: supporting and covering the catalyst bed, and filtering impurities from the feed, including suspended grain solids, gelatinous matter, asphaltic compounds, heavy metals, and iron ions smaller than 25um. When a layer of porous balls is placed at the top of a reactor, impurities that escaped removal in upstream processing are adsorbed inside the ball pores, protecting the catalyst below and prolonging the operating cycle of the unit. Because the impurities present in different feeds vary, users should select the product according to ball size, pore size, and porosity; where necessary, molybdenum, nickel, cobalt, or other active components can be added to the balls to guard the catalyst against coking or poisoning.

Physical Properties

Type		Feldspar	Feldspar- Molai		Molai Stone		Molai- Corundum		Corundum
Item
Chemical Content (%)	Al2O3	20-30	30-45		45-70		70-90		≥90
	Al2O3+ SiO2	≥90
	Fe2O3	≤1
Water Adsorption (%)		≤5
Acid Resistance (%)		≥98
Alkaki Resistance (%)		≥80		≥82		≥85		≥90		≥95
Operation Temperature(°C)		≥1300		≥1400		≥1500		≥1600		≥1700
Crushing Strength(N/Piece)	Φ3mm	≥400		≥420		≥440		≥480		≥500
	Φ6mm	≥480		≥520		≥600		≥620		≥650
	Φ8mm	≥600		≥700		≥800		≥900		≥1000
	Φ10mm	≥1000		≥1100		≥1300		≥1500		≥1800
	Φ13mm	≥1500		≥1600		≥1800		≥2300		≥2600
	Φ16mm	≥1800		≥2000		≥2300		≥2800		≥3200
	Φ20mm	≥2500		≥2800		≥3200		≥3600		≥4000
	Φ25mm	≥3000		≥3200		≥3500		≥4000		≥4500
	Φ30mm	≥4000		≥4500		≥5000		≥5500		≥6000
	Φ38mm	≥6000		≥6500		≥7000		≥8500		≥10000
	Φ50mm	≥8000		≥8500		≥9000		≥10000		≥12000
	Φ75mm	≥10000		≥11000		≥12000		≥14000		≥15000
Bulk Density (kg/m3)		1100-1200		1200-1300		1300-1400		1400-1550		≥1550

Size and tolerance(mm)

Diameter	6 /8 /10	13 /16 /20 /25	30 /38 /50	60 /75
Tolerance of diameter	±1.0	±1.5	±2.0	±3.0
Pore diameter	2-3	3-5	5-8	8-10

Package & Shipping:

1. 25KGS woven bags stacked on a pallet and wrapped with film.

2. 25KGS woven bags placed inside a jumbo bag on a pallet.

About Xinquan

Xinquan corporation boasts over three decades of expertise in the industrial filtration and separation sectors, establishing itself as a leader in delivering innovative solutions tailored to diverse industrial needs. Mengkhususkan diri dalam pembuatan bahan pengepakan efisiensi tinggi dan internal kolom presisi, the company leverages advanced engineering and rigorous quality control to ensure optimal performance across its product lines. Our comprehensive service portfolio spans a broad spectrum of industries, including chemicals, petroleum refining, perlindungan lingkungan, pharmaceuticals, and food processing, among others, addressing the unique challenges faced by each sector. Underpinned by a commitment to superior quality and unwavering reliability, Xinquan Corporation provides clients with robust technical support, from initial consultation through installation and ongoing maintenance, ensuring seamless integration of our products into existing systems. We pride ourselves on fostering long-term partnerships built on trust, innovation, and mutual success, and we eagerly anticipate the opportunity to become your trusted collaborator in advancing operational efficiency and sustainability.

Overview of Factory Products and Services

Quality Assurance of Raw Materials

Our factory guarantees that all tower packing products are manufactured exclusively from 100% virgin material, ensuring consistent performance, high durability, and long service life. We strictly avoid the use of recycled or mixed materials to maintain the highest product quality standards.

Shipping Options

We offer flexible and efficient transportation solutions tailored to customer needs:

Ocean Freight (OCEAN SHIPPING)

Recommended for large-volume orders, this method ensures cost-effective delivery while maintaining reliability and safety.

Air Freight or Express Delivery (AIR or EXPRESS TRANSPORT)

Ideal for sample requests, this option provides fast and efficient delivery, allowing customers to evaluate products quickly and conveniently.

Packaging & Shipping

Type	Container Load Capacity
Type	20 GP	40 GP	40 HQ
Super sack	20 m3	40-44 m3	40-44 m3
Plastic bag	25 m3	54 m3	65 m3
Carton box	20 m3	40 m3	40 m3

Frequently Asked Questions (FAQ)

Q: What payment methods are accepted?

A: We accept various international payment methods including:
• T/T (Telegraphic Transfer)
• Irrevocable L/C at sight (Letter of Credit)

Q: What is your company’s production capacity?

A: Our monthly production capacity exceeds 2,000 cubic meters, enabling us to support both large-scale and urgent orders with reliable delivery timelines.

Q: What is the Minimum Order Quantity (MOQ)?

• The standard MOQ is 1 cubic meter, which qualifies for the standard pricing.
• Orders below 1 cubic meter are also accepted, but the unit price may be adjusted accordingly to accommodate smaller quantities.

Q: How long is the delivery time for MOQ?

A: The typical delivery time for an MOQ is approximately 15 days, although the exact timeline will be confirmed based on actual production and material availability.

Q: Can I request customized products?

A: Yes, we welcome customized orders and are capable of tailoring products to meet specific design, dimensional, or functional requirements. Our team works closely with clients to deliver tailored solutions.

Q: Do you have a quality control system in place?

• Yes, we maintain a comprehensive Quality Control (QC) system, including regular in-house testing and compliance with international standards.

• Our products are certified by ISO and SGS, ensuring adherence to global quality and safety benchmarks.

Q: Which countries and regions do you export to?

A: Our products are exported to numerous countries, including:

• Europe: UK, France, Belgium, Netherlands

• North America: USA,Canada

• Asia: Japan, South Korea, Singapore, Malaysia

• Middle East and Central Asia: Kazakhstan, UAE, and other regions

We have built a strong reputation for quality and reliability across global markets.

Collaboration Invitation

We warmly welcome inquiries from potential partners. Please feel free to provide detailed requirements, including product specifications, quantity, and customization preferences. We will respond promptly with a professional quotation and technical support.
Hubungi kami : cindy@pxxinquan.com