Is the tube bundle easy to clean?

Yes, the tube bundle can be extracted from the shell, making the inside of the tubes and faces easy to clean and maintain.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What industries can this heat exchanger be applied to?

It is suitable for oil refining, petrochemical, natural gas, coal chemical, pharmaceutical, food, and many other industries.

Stainless Steel Stuffing Box Heat Exchanger for Urban Central Heating

Name: Stainless Steel Stuffing Box Heat Exchanger for Urban Central Heating
Brand: JIANGSU PRETANK PROCESS CO., LTD.
SKU: 1974458025

Jiangsu, ChinaJIANGSU PRETANK PROCESS CO., LTD.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year for Machinery Warranty

Warranty

1 Year

Model NO.

HEX

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser

Principle

Heat Transfer

Style

Steel Type

Material

Stainless Steel

Transport Package

Customized Packaging

Specification

Customized

Trademark

Customized

Origin

China

HS Code

8419500090

Production Capacity

500 Sets Per Month

Key features

Simple Structure Design: Simpler than floating-head type, reducing metal consumption by 10% and lowering manufacturing costs.

Easy Maintenance Access: Tube bundle can be extracted from the shell for easy cleaning of tubes and faces.

Customizable Heat Exchange Area: Heat exchange area can be customized according to specific requirements.

Durable Stainless Steel Material: Constructed with stainless steel and special seamless steel tubes for long service life.

No Thermal Stress: Tube bundle extends or contracts freely, preventing thermal stress from deformation differences.

High Precision Manufacturing: Tube sheet and baffle punched by NC drilling to ensure hole accuracy.

Reliable Welding Quality: Uses automatic argon arc welding and hydraulic expansion joints for safety and durability.

Compact and Lightweight: Small footprint and light weight design saves civil investment and is easy to assemble.

Company profile

Importers and ExportersQuality AssuranceQA/QC InspectorsR&D Capabilities

JIANGSU PRETANK PROCESS CO., LTD.

Jiangsu, China

Business Type: Group Corporation CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.48h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design, ODM, and multiple customization options. It reports more than 10 production lines, 41–50 years of cumulative R&D engineer experience, 21–30 quality-control staff, and a stated annual output above the provided threshold. Quality and management certifications include OHSAS/OHSMS 18001, ISO 14001, ISO 9001, and GMP. The supplier has overseas agents or branches and offers installation, commissioning, maintenance, and complaint-handling procedures, but lacks stock, overseas warehouse, and overseas showroom capabilities. Innovation evidence is mixed: ODM is available, but no new products were reported in the past year and no SDK is available. Financial information is inconsistent across the provided records, so financial credibility cannot be reliably assessed. No specific customer cases are provided.

Supplier typeThe supplier is explicitly classified as a professional technical supplier and provides 3D software design services. It also reports overseas agents or branches, while lacking stock, overseas warehouse, and overseas showroom capabilities.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, ISO 9001, and GMP certifications. These stated certifications provide explicit evidence of formal occupational safety, environmental, quality, and manufacturing management systems.

After-Sales capabilityThe supplier describes maintenance and continuous feedback services, and reports a clear customer-complaint procedure with followed records. However, its corrective and preventive action procedure has no written records, indicating a documented-process gap in that area.

R&D capabilityThe supplier has R&D capability, 41–50 years of total R&D engineer experience, and provides ODM services. However, it reported no new products in the past year and no available SDK, so the evidence supports established development capability but not strong recent innovation output.

Production capacityThe supplier operates more than 10 production lines and reports 21–30 quality-control staff. It also states annual production output above the provided threshold, although the accompanying unit description is unusually large and not independently clarified in the records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also describes free consultation, customized services, on-site fabrication, installation, and commissioning, indicating broad customization support.