New-project inquiries
Specify the selected equipment type and required thermal duty or operating data.
Combustion-air heat recovery
Air Preheaters
Discuss air preheater supply and replacement requirements with the GCB team.
GCB factory workshop; this is a manufacturing photograph, not a product-specific air preheater image.
Understand the scopeAir Preheaters
Air Preheaters
for your project.
Air preheaters transfer heat to combustion air. Different arrangements have different interfaces and operating requirements. Send your equipment type, drawings and operating data to confirm the available supply scope for your project.
Define your requirements
What are you looking for?
Replacement components
Identify the original component, dimensions and materials.
Drawing-based review
Share assembly and interface drawings to define what is included in the inquiry.
Specifications that help
us prepare a quotation.
These are the inputs to provide, not fixed product ratings. Dimensions, materials and scope are confirmed against your project requirements.
| Equipment type | Specify the air preheater arrangement and component scope |
|---|---|
| Operating data | Air and flue-gas temperatures, flows and allowable pressure drops |
| Materials | Specified grades and corrosion or fouling considerations |
| Mechanical interfaces | Envelope, ducts, supports and connection dimensions |
| Supply boundary | Complete unit or components, quantity and required documents |
Manufacturing discussionFrom your drawings
From your drawings
to an agreed scope.
Our workshop and company materials provide a starting point for discussing fabrication. Project-specific capability, processes and responsibilities are confirmed during technical review.
View our manufacturing page →01 / REVIEW
Drawings & conditions
Identify the component, interfaces and design requirements.
02 / DEFINE
Materials & scope
Agree specifications, quantities and supply boundaries.
03 / CONFIRM
Quality requirements
Confirm inspections and documentation before production.
04 / PLAN
Packing & delivery
Agree transport requirements and the shipment schedule.
Make requirements explicit.
Inspection and documentation must match the confirmed equipment type and supply scope. Discuss dimensional checks, materials and any specified leak tests during review.
Documented license scope
GCB’s Chinese Class A boiler component license covers serpentine tubes, headers, membrane walls and finned economizers. Other equipment inquiries require separate confirmation of applicable authorization and supply scope.
View the original license and scope →Packing & shipmentPlan for your
Plan for your
delivery conditions.
Include the destination, handling limits and preferred delivery schedule in your inquiry. Packing, lifting and transport arrangements are agreed for the actual order.
Information to confirm
- Destination and requested delivery terms
- Component dimensions and handling constraints
- Required surface and connection protection
- Packing marks and shipping documents
Frequently asked questions.
What air preheater type should I request?
State the type used in your design or existing plant. If it is not known, provide drawings and photographs for an initial review.
Can I request replacement parts only?
Yes. Identify each component and its material, dimensions and quantity so availability can be assessed.
Is a performance guarantee included?
Any performance commitment requires operating data and a specifically agreed design and supply scope.
Your next stepDiscuss your
Discuss your
air preheaters requirements.
Email drawings, quantities and project requirements to our team.
info@gcboiler.cnAttach drawings in your email application. You can also copy the address and send through webmail.