Lianyungang Huaneng Power Auxiliary Equipment Co., Ltd. · ISO 9001:2015
Coal Powder Sampler Ptfe Sealed
As a qualified supplier to Sinopec, PetroChina, China Guodian and China Datang, we deliver coal powder sampler ptfe sealed with full material traceability, sealing-air test reports and on-site installation guidance.
- ✓ Quotation in 12 working hours
- ✓ MOQ from 1 pc
- ✓ DDP door-to-door
Coal Powder Sampler Ptfe Sealed engineered and fabricated in-house
Every coal powder sampler ptfe sealed enquiry is reviewed by our design engineers first: duct dimensions, media temperature and dust load, sealing-air availability and actuator interface are checked against your flowsheet before we quote, so the unit you receive bolts into the existing ductwork without rework.
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 | Ptfe Sealed (and 30+ certified grades) |
|---|---|
| Product | Coal Powder Sampler |
| 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 coal powder sampler ptfe sealed
Price is only half of the equation. Our quotations include the sealing class, actuator sizing basis, refractory and insulation interfaces and a realistic delivery date, so project teams can compare suppliers on total installed cost instead of unit price alone.
- 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.
Applications we support
In industrial duty the coal powder sampler ptfe sealed 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 coal powder sampler ptfe sealed usually also review our Coal Powder Sampler capability, Industrial manufacturing solutions and request a quote. Full dimensional and material documentation is available on request.
FAQ
Questions about Coal Powder Sampler Ptfe Sealed
What is the price of coal powder sampler ptfe sealed?
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 coal powder sampler ptfe sealed?
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 industrial projects?
Yes. We supply industrial operators with coal powder sampler ptfe sealed 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.