Does the company accept customization?

Yes, we accept OEM service and can produce according to customer drawings.

How are quality problems solved?

We take responsibility and provide compensation if products do not conform to samples.

Acid Brick Fire Resistant Bricks for Furnace

Name: Acid Brick Fire Resistant Bricks for Furnace
Brand: DKJL Co., Ltd.
SKU: 733977852

Beijing, ChinaDKJL Co., Ltd.

US$0.70-2.10

100 piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

DK-apk

Shape

Brick

Type

Refractory Material

Product Name

Acid Resistant Brick

Density

2.3-2.4G/Cm3

Sio2

75%

Al2O3

14%

Anti-Acid

99.8%

Water Absorption

0.2%

Apparent Porosity

11%

Application

Chemical Industry Product

Certificate

ISO9001

Sample

Available

Material

Sio2

Transport Package

Wooden Case or Pallet

Specification

As per your request

Trademark

DKJL

Origin

China

HS Code

69079000

Production Capacity

500mt Per Month

Key features

High Acid Resistance: 99.8% anti-acid performance with excellent sulfuric acid proof capabilities.

High Strength: Crushing strength up to 120 Mpa and flexural strength of 42 Mpa.

Custom OEM Service: Accepts OEM service and production according to customer drawings.

Low Water Absorption: Water absorption rate is less than 0.2% for durability.

Wide Application: Suitable for chemical reactors, towers, tanks, and flooring in acid environments.

Fast Delivery: Delivery within 15-25 days after order confirmation.

Quality Assurance: ISO9001 certified with strict quality control and compensation for defects.

Company profile

DKJL Co., Ltd.

Beijing, China

Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryDKJL Co., Ltd. is a China-based limited trading company operating from Beijing, with its factory identified in Zibo, Shandong. It reports export activity since 2001 and accepts LC, PayPal, T/T, and Western Union. Its stated product scope covers insulation, refractory, ceramic fiber, heating, graphite, calcium silicate, ceramic, and related products. The supplier reports ISO 9000/9001 and ISO 14000/14001 management-system certifications, more than 10 production lines, and 11–20 quality-control staff. However, the available information does not establish after-sales support, financial credibility, R&D strength, customization capability, or detailed customer performance. Trade records show several 2025 transactions involving sorting and metal-detection equipment with buyers in Mexico and the United States, but the records provide limited transaction detail.

Supplier typeDKJL Co., Ltd. is explicitly identified as a trading company and limited company in China, based in Beijing. Its reported commercial scope spans industrial equipment and components, metallurgy, energy, light industry, construction, and related insulation, refractory, ceramic, and heating products.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality and environmental management credentials.

Production capacityThe supplier reports more than 10 production lines and annual production output above the stated threshold, with 11–20 quality-control staff. However, its company type is listed as trading company, and the slices do not clarify the ownership or operational relationship between DKJL and the factory in Zibo, Shandong.

Client casesTrade records show 2025 transactions involving a metal-granule sorting machine, color sorters, and a metal detector, with buyers in Mexico and the United States. These records demonstrate some identifiable international buyer activity, but the limited number of transactions and absence of performance, repeat-order, or satisfaction evidence prevent a stronger assessment.