Vertical Glass-Lined Storage Tank, K Type | Open Tank

Vertical Glass-Lined Storage Tank, K Type (Open Type)

Glass-Lined Equipment Customization

ASTM-Standard Steel Materials Carbon steel, alloy steel, stainless steel
Enhanced Enamel Formulations Superior resistance to corrosion, high temperature, acids and alkalis
Precision-Controlled Manufacturing Cold spray with curve firing for uniform enamel thickness and density

Vertical Glass-Lined Storage Tank, K Type (Open Type)

The vertical glass-lined storage tank, K type (open type) is available in capacities from K50L to K10000L and is manufactured in accordance with ASME and PED pressure vessel standards. It is widely used in the chemical, petroleum, pharmaceutical, agrochemical, food, and dye industries, providing an efficient and stable storage solution for different production scales.

Request a Quote →

Designed with a vertical open-top structure, the vertical glass-lined storage tank, K type makes operation and maintenance more convenient. This configuration combines corrosion resistance and hygienic performance for the storage and transfer of strongly corrosive media and clean materials.

Features

Open structure for easy operation
The tank consists of a vessel body and a cover, making it convenient for feeding, inspection, and cleaning and suitable for processes that require frequent operation.
Reliable glass lining performance
The enamel lining thickness is 0.8-2.0 mm and can withstand a 20 kV high-voltage spark test without breakdown.
Suitable for corrosive and sanitary media
The tank can be used to store acids, alkalis, organic solvents, and sanitary-grade materials, offering good non-stick performance and excellent product preservation.
Flexible optional configurations
The tank can be equipped with a jacket or half-pipe heating and insulation structure, along with accessories such as a level gauge, bottom outlet valve, and lifting lugs, to meet different process requirements.

Technical Specifications

Nominal Capacity VN/L	Main Dimensions								Nozzle DN
Nominal Capacity VN/L	D1	D2	D3	H1	H2	H3	H4	H5	M	H	a	b	c	d	g	e1,e2
50	400	280	160	185	-	-	580	1005	-	80	65	65	65	-	-	-
100	500	320	210	210	-	-	680	1108	-	100	65	65	65	-	-	-
200	600	420	230	245	-	-	900	1410	-	100	65	65	65	65	-	-
300	700	490	260	350	-	-	980	1520	-	125	65	65	65	65	65	-
500	800	560	280	375	170	700	1320	1910	-	150	80	80	65	65	65	65
1000	1000	700	350	425	170	950	1580	2206	-	150	80	80	80	80	80	65
1500	1200	840	420	480	200	900	1640	2360	300×400	-	100	80	80	80	80	65
2000	1300	910	475	505	200	1050	1835	2585	300×400	-	100	80	80	80	80	65
3000	1450	1020	550	553	200	1230	2063	2835	300×400	-	100	80	80	80	80	65
5000	1600	1120	600	595	220	1900	2785	3598	300×400	-	125	80	80	80	80	65
6300	1750	1220	675	633	220	1920	2896	3730	300×400	-	125	100	100	100	100	65
8000	2000	1400	750	695	220	1860	2850	3770	300×400	-	125	100	100	100	100	65
10000	2200	1540	825	765	220	1900	2965	3941	300×400	-	150	125	125	125	125	100

Contact Us

Ready to Start A Project?

Please contact Lante for custom glass-lined steel equipment designed to meet your specific needs.

Related Products

Glass-Lined Tanks Jacketed Glass-Lined Storage Tank

Glass-Lined Tanks Horizontal Glass-Lined Storage Tank

Glass-Lined Tanks Glass-Lined Storage Tank, F Type (Closed Type)

Why Us

Certified manufacturing standards
We hold authoritative ASME (Section VIII Division 1) and CE (PED) certifications, ensuring full compliance with international safety and quality standards. This guarantees our glass-lined steel equipment meets the strict regulatory requirements of global chemical, pharmaceutical, and agrochemical clients.
In-House Enamel R&D Laboratory
Our dedicated in-house R&D center specializes in custom enamel formulations, including acid-resistant, acid-alkali resistant, high-temperature resistant, and wear resistant options. These proprietary formulas deliver exceptional durability against corrosive media, mechanical impact, and thermal shock, ensuring reliable performance in diverse operating environments.
Advanced Cold Spray Enameling Process
Our glass-lined equipment utilizes advanced cold spray enameling process with multiple high-temperature firing cycles. This technology ensures a thinner, more uniform, and denser enamel layer with significantly reduced risk of chipping or peeling. The controlled firing process guarantees optimal adhesion and long-term durability in the most demanding chemical processing conditions.

Precision Belt Polishing Pretreatment
Prior to enameling, every steel shell undergoes rigorous precision belt polishing to thoroughly remove mill scale, pits, and surface impurities. This meticulous pretreatment process ensures superior substrate smoothness and integrity, providing an ideal, contamination-free foundation for strong and uniform enamel bonding.
Multi-zone electric furnace control
The enameling furnace uses independent multi-zone control with computerized management of heating, holding, and cooling. The temperature difference inside the furnace is controlled within 5°C, helping maintain consistent firing quality.
Vertical firing process
All equipment is produced using a vertical firing process, which provides more even heating, reduces deformation, and helps maintain the overall appearance of the equipment as well as flange flatness.
Controlled slow firing curve
The firing process follows a low-temperature entry and low-temperature exit slow-firing curve. Combined with dedicated furnace tooling and controlled firing methods, this helps ensure enamel quality comparable to that of established international manufacturers.
Full-process quality management
We maintain a complete quality management system with full-process control. For glass-lined quality inspection, we apply three inspection procedures covering:
1. internal and external visible defects
2. enamel thickness
3. high-voltage spark testing
This helps ensure that delivered products meet required standards and specifications.
Custom non-standard equipment design and manufacturing
Custom design and manufacturing support is available for non-standard products. Based on different process requirements, tailored solutions can be developed for special equipment structures and agitator selection supported by CFD fluid dynamics simulation.
Strong R&D capability
We have strong research and development capacity and currently hold more than 40 national patents covering equipment tooling, products, and manufacturing processes.