Lianyungang Huaneng Power Auxiliary Equipment Co., Ltd. · ISO 9001:2015
Shell and Tube Heat Exchanger for Boiler Textile
Shell and Tube Heat Exchanger for Boiler Textile is one of our core products. From single replacement units to full power-plant retrofits, every shell and tube heat exchanger for boiler textile is designed, welded, assembled and pressure-tested in our own works in Lianyungang.
- ✓ Quotation in 12 working hours
- ✓ MOQ from 1 pc
- ✓ DDP door-to-door
Shell and Tube Heat Exchanger for Boiler Textile engineered and fabricated in-house
We have supplied shell and tube heat exchanger for boiler textile equipment to power plants, coking plants, cement kilns and chemical works for over a decade. Typical scopes run from single shut-off gates to complete flue gas isolation systems with sealing-air fans and control interlocks.
What we deliver
- Stainless coil heat exchangers sized to cool samples from 450 °C to below 40 °C
- Coal powder samplers with isokinetic probes for representative primary-air sampling
- Steam-water sampling manifolds with coolers, valves and instrumentation as one skid
- Replacement coil sets and spares matched to existing installations
- Factory acceptance test with leakage, torque and sealing-air reports for every unit
Technical specifications
| Body material | Textile (and 30+ certified grades) |
|---|---|
| Product | Shell And Tube Heat Exchanger |
| Sealing class | sample outlet temperature below 40 °C, leak-tight tube joints tested at 1.5× design pressure |
| Media | Steam, boiler water, feedwater, coal powder, process gas |
| Temperature | Up to 450 °C sampling duty |
| Size range | Single- or double-coil designs, DN15–DN100 sample lines |
| Actuation | Electric, pneumatic, electro-hydraulic or manual |
| Standards | ISO 9001:2015, GB/DL/T design codes, third-party inspection on request |
Why buyers choose Huaneng Power Auxiliary Equipment for shell and tube heat exchanger for boiler textile
We quote within 24 working hours, keep a dedicated engineer on every project and never subcontract the critical welding and machining. That is why most of our revenue comes from repeat orders and maintenance shutdown programs.
- 24-hour quotation: sizing calculation, sealing concept and actuator recommendation included.
- Leakage performance: sample outlet temperature below 40 °C, leak-tight tube joints tested at 1.5× design pressure verified by factory acceptance testing before shipment.
- Material traceability: mill certificates archived per heat number, retrievable for 5 years.
- Retrofit capability: units dimensioned from site drawings, templates or measured flange positions.
- Qualified supplier: approved by Sinopec, PetroChina, China Guodian, China Datang, CNOOC and Chalco.
Textile applications
In textile duty the shell and tube heat exchanger for boiler textile works safe, representative sampling of hot media for analysis. We size the shaft, bearings and actuator for the actual dust load and temperature of the duct, not just the nominal cross-section, because a gate that jams during a shutdown trip costs far more than the difference in purchase price. Critical welds are inspected 100% on the first unit and by sampling (AQL 1.0) afterwards.
How the project runs
- Send your enquiry — duct dimensions, media and temperature, or drawings of the existing installation.
- Engineering review — sizing, sealing concept, material selection and actuator proposal within 24 hours.
- Quotation — itemized fabrication, actuation, sealing-air system and packing cost.
- Drawing approval — GA and detail drawings issued for your sign-off before production starts.
- Fabrication & FAT — cutting, welding, machining and assembly, then leakage and torque testing witnessed by you or SGS/BV.
- Shipping & support — seaworthy wooden cases, export documentation, installation and commissioning guidance on site.
Related capabilities
Buyers sourcing shell and tube heat exchanger for boiler textile usually also review our Shell And Tube Heat Exchanger capability, Textile manufacturing solutions and request a quote. Full dimensional and material documentation is available on request.
FAQ
Questions about Shell and Tube Heat Exchanger for Boiler Textile
What is the price of shell and tube heat exchanger for boiler textile?
Pricing depends on size, material and sealing class. Send us the duct dimensions, design temperature and pressure, and we will return a detailed quotation with material and fabrication cost breakdown within 24 hours. Replacement units for existing installations can be dimensioned from site drawings or photos.
What is the lead time for shell and tube heat exchanger for boiler textile?
Standard sizes ship in 10–20 working days after drawing approval; custom-engineered units typically need 12–15 days for standard designs. Worldwide export packing and shipping are available.
Can you match our existing installation?
Yes. Most of our output is retrofit work: we dimension flue gas dampers, slide gates and silencers from site drawings, templates or measured flange positions, and supply mating flanges, expansion joints and sealing-air systems to match.
Do you support textile projects?
Yes. We supply textile operators with shell and tube heat exchanger for boiler textile units tested for leakage, actuator torque and sealing-air pressure, complete with commissioning support and spare sealing parts. Our qualifications cover Sinopec, PetroChina, China Guodian, China Datang, CNOOC and Chalco supplier systems.