Question 1

What is "Rotating Device for Inner Diameter High Velocity Oxy-Fuel (HVOF) Spray System"?

Accepted Answer

**PURPOSE & SCOPE:**
The National Research Council of Canada (NRC) is procuring one (1) Rotating Device for a High Velocity Oxy-Fuel (HVOF) Spray System. The objective is to acquire a motor and motion system that will enable the rotation of a miniaturized HVOF torch head for coating deposition in inner diameter parts, where traditional rotation methods are not applicable. The contract includes the delivery of a robust system meeting specific technical and performance criteria.

**BUYER INFORMATION:**
- **Issuing Organization:** National Research Council of Canada (NRC)
- **Contact Details:**  
  Grice El-Hayek  
  Email: Grice.el-hayek@nrc-cnrc.gc.ca  
  Phone: (438) 342-8949  
  Address: 6100 Royalmount Avenue, Montreal, QC H4P 2R2  
- **Important Dates:**  
  - Posted: January 5, 2026  
  - Due: January 20, 2026, at 2:00 p.m. EST  
  - Performance Period: Delivery is required 26 weeks after contract award.

**MANDATORY REQUIREMENTS:**
- **Required Certifications/Registrations:** None specified.
- **Mandatory Qualifications:**  
  - System must be compatible with miniaturized inner diameter HVOF systems.  
  - Maximum rotational speed of 500 RPM under significant torque.  
  - Weight under 50 kg, dimensions less than 6 in. x 14 in. x 30 in.  
  - Continuous operation for over 4 hours under maximum load.  
  - Must manage temperature to prevent overheating.  
  - Rotary union circuits must deliver gas and liquid simultaneously at specified conditions.  
  - Incorporate a servo motor with precision control and compatible with Kuka robot mounting.
- **Set-aside Requirements:** None specified.
- **Geographic Restrictions:** None identified.

**TECHNICAL REQUIREMENTS:**
- **Key Technical Capabilities:**  
  - Ability to deliver process gases and cooling liquids simultaneously during rotation.  
  - Robust design, especially for high speeds and harsh operational environments.
- **Specific Technologies Required:** Rotary union circuits, servo motors with precise gearboxes, NEMA enclosure, EtherCAT communication protocol compatibility.
- **Deliverables:** A fully operational rotating device integrated with control and monitoring features.
- **Performance Standards:** Maintain centricity and precise control of the spray jet, operate without degradation for multiple days.

**PREFERRED QUALIFICATIONS:**
- **Nice-to-Have Certifications or Experience:** Experience with HVOF systems and demonstrated performance in harsh environments.
- **Additional Evaluation Factors:** Demonstrated compatibility with Spraywerx technologies.

**KEY EVALUATION FACTORS:**
- Proposals will be evaluated based on adherence to mandatory requirements, technical capabilities, and past performance with similar technologies.
- The successful supplier must clearly demonstrate capabilities to meet requirements outlined above through a statement of capabilities.

This summary presents the required qualifications and details to assist potential suppliers in evaluating their capabilities against this opportunity, emphasizing both mandatory and preferred criteria.

Question 2

When is the proposal submission deadline?

Accepted Answer

The proposal submission deadline is January 20, 2026 (7 days left).

Rotating Device for Inner Diameter High Velocity Oxy-Fuel (HVOF) Spray System

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