What this family covers
HKQD Series helps buyers move from a product family to the right quotation path without starting from an exact model code.
HKQD Series
Match HKQD pneumatic parts by model, photo, or product family
For HKQD supply, send the model code, label, product photo, or product family with the quotation details.
Own-brand pneumatic replacements for common automation parts
Mixed HKQD lists covering cylinders, valves, fittings, tubing, and air prep
Photo-led matching when the exact model code is incomplete
What to send for faster matching
1
HKQD model, current label, or closest product photo
2
Quantity, target brand preference, and destination market
3
Known dimensions such as bore, stroke, voltage, thread, or tube size
Sourcing and availability
B2B RFQ, replacement demand, and quantity check
Model, photo, label, or BOM list can start the RFQ.
Fast-moving models can be checked for availability before quotation.
Bulk quantity, repeat replenishment, and mixed spare-part lists are supported.
AirTAC original sourcing and HKQD alternative quotation are reviewed separately.
Series Reference Images
Compact Cylinder
Bore, stroke, mounting style, and cushioning path.
Ultra Thin Cylinder
Bore, stroke, mounting style, and cushioning path.
Compact Cylinder Acq
Bore, stroke, mounting style, and cushioning path.
Standard Cylinder
Bore, stroke, mounting style, and cushioning path.
Mini Cylinder
Bore, stroke, mounting style, and cushioning path.
Mini Cylinder Mi
Bore, stroke, mounting style, and cushioning path.
Frequently Asked Questions
How do I request a quote for HKQD Series?
Send the model, quantity, application, and any photo or drawing you already have. The most useful starting points are HKQD model or label...
Can Hengke Pneumatic help if the exact HKQD Series model is unknown?
Yes. A label photo, installed product photo, dimensions, or application notes can narrow the product family and suggest a quotation path.