Carilo Valve’s sales process is a meticulously engineered, multi-stage journey designed to transform a simple customer inquiry into a successfully delivered, high-performance valve solution. It’s a collaborative workflow that emphasizes deep technical consultation, precision manufacturing, and rigorous quality control, ensuring that every valve not only meets but exceeds the specific demands of critical applications in industries like oil and gas, power generation, and chemical processing. From the moment a client makes contact to the final delivery and installation support, the process is built on transparency, expertise, and a commitment to reliability.
The entire journey can be broken down into five distinct phases: Initial Inquiry & Technical Consultation, Quotation & Proposal Engineering, Order Confirmation & Project Scheduling, Manufacturing & Quality Assurance, and finally, Delivery & Post-Delivery Support. Each phase is supported by dedicated teams and integrated software systems that track progress in real-time, providing clients with clear visibility every step of the way.
Phase 1: Initial Inquiry and Deep-Dive Technical Consultation
This first phase is far more than just a price check. When an inquiry lands—whether through the website, email, or a direct phone call—it is immediately logged into Carilo Valve’s Customer Relationship Management (CRM) system and assigned to a dedicated Technical Sales Engineer. This engineer isn’t just a salesperson; they are typically a mechanical or chemical engineer with an average of 10+ years of experience in fluid handling systems.
The initial contact involves a structured discovery call or meeting to understand the complete operational context. The sales engineer will ask detailed questions about:
- Application Parameters: The fluid media (e.g., corrosive chemicals, high-pressure steam, abrasive slurry), temperature extremes, pressure ranges (from vacuum conditions to over 10,000 psi), and flow rates.
- Performance Requirements: Required shut-off class (e.g., Bubble-tight, ANSI FCI 70-2 Class VI), cycle life (number of open/close cycles before maintenance), and actuation needs (manual, electric, pneumatic, or hydraulic).
- Environmental & Compliance Factors: Industry standards (API, ASME, ISO), certifications needed (NACE MR0175 for sour service, SIL for safety systems), and installation environment (offshore, arctic, high-vibration areas).
This consultation often includes a preliminary sizing and selection exercise using proprietary software to recommend the optimal valve type—be it a ball, gate, globe, check, or specialized control valve. In about 15% of cases, this initial discussion reveals that the client’s original specification is not ideal, leading to a revised recommendation that improves efficiency or reduces total cost of ownership. This consultative approach is a core differentiator for Carilo Valve.
Phase 2: Quotation and Precision Proposal Engineering
Armed with the detailed application data, the process moves to creating a formal quotation. This is not a simple price list exercise. The Technical Sales Engineer collaborates with an in-house Proposal Engineering team to develop a technically comprehensive proposal. This document typically runs 10-15 pages and includes:
- A detailed datasheet with all technical specifications.
- CAD drawings or 3D models of the proposed valve.
- Material selection justifications (e.g., explaining why 316 Stainless Steel is recommended over 304 for a specific chloride environment).
- Pricing, with a clear breakdown of the valve, actuator, accessories, and any optional certifications.
- Lead time estimates, which are calculated based on real-time capacity in the manufacturing plant.
- Warranty terms and available service agreements.
The quotation is valid for a standard 60 days. The accuracy of these proposals is critical; historical data shows that over 95% of Carilo Valve’s quotes are technically accepted without requiring revision, which significantly speeds up the client’s internal approval process.
| Quotation Component | Typical Detail Level | Impact on Client Decision |
|---|---|---|
| Technical Data Sheet | Full material trim, pressure/temperature ratings, CV flow coefficient, torque/thrust requirements. | Enables client’s engineering team to perform definitive system compatibility checks. |
| Pricing Breakdown | Itemized cost for valve body, trim, actuator, positioner, and testing. | Provides transparency for budgeting and helps avoid hidden costs later. |
| Delivery Schedule | Milestone dates for engineering approval, manufacturing start, testing, and shipment. | Allows clients to plan their project timelines with high confidence. |
Phase 3: Order Confirmation and Project Scheduling
Once the client approves the quotation, the order is formally confirmed with a purchase order (PO). This PO is reviewed by a Project Manager who becomes the client’s single point of contact for the remainder of the process. The Project Manager’s first action is to conduct a “Kick-off Meeting” with representatives from engineering, manufacturing, and quality control.
During this meeting, the entire project is scheduled using an Enterprise Resource Planning (ERP) system. Key milestones are established, and critical long-lead items—like special alloy castings or specific actuator models—are ordered immediately. The average project schedule is broken down as follows:
- Engineering & Final Design (1-2 weeks): Detailed manufacturing drawings are created and, if required, sent to the client for final approval.
- Material Procurement (2-4 weeks): Sourcing of raw materials and components from a vetted global supply chain.
- Manufacturing & Assembly (3-6 weeks): The physical production of the valve.
- Testing & Inspection (1 week): Rigorous quality checks.
The client receives a detailed project schedule with these milestones, and the ERP system provides them with a secure portal to view real-time status updates, such as “Materials Received” or “Assembly in Progress.”
Phase 4: Manufacturing and Uncompromising Quality Assurance
This is where the promise on paper becomes a physical product. Manufacturing takes place in Carilo Valve’s certified facilities, which operate under strict quality management systems (ISO 9001:2015 is standard). The process varies by valve type but generally follows these steps:
- Machining: Raw materials like carbon steel, stainless steel, or exotic alloys like Inconel or Duplex are precision-machined on CNC (Computer Numerical Control) lathes and mills to tolerances as tight as 0.01mm.
- Assembly: Components such as the stem, seat, and ball are carefully assembled by trained technicians. For actuated valves, the actuator is mounted and aligned.
- Testing & Inspection: This is the most critical stage. Every single valve undergoes a battery of tests before it can be shipped. The standard testing protocol includes:
| Test Type | Standard Procedure | Acceptance Criteria |
|---|---|---|
| Shell Test | Pressurize the body with water at 1.5 times the maximum rated pressure. | Zero visible leakage or pressure drop for a minimum of 15 minutes. |
| Seat Test | Pressurize the valve cavity with air or water at 1.1 times the rated pressure with the valve closed. | Leakage must not exceed the limits set by API 598 or equivalent standards (often zero bubbles per minute for air tests). |
| Functional Test | Cycle the valve (and actuator) through its full open/close operation. | Smooth operation with no binding; actuator meets specified stroke time. |
All test results are documented in a comprehensive “Manufacturing Record Book” that is supplied with the valve. For critical service valves, clients can opt for third-party inspection (e.g., by DNV or Lloyd’s Register), and the entire testing process is witnessed and certified.
Phase 5: Delivery, Logistics, and Post-Delivery Support
The final phase is about ensuring the valve arrives safely and is ready for service. Once the valve has passed all inspections, it is prepared for shipment. This involves:
- Preservation: Internal passages are cleaned per NACE or ISO standards and protected with vapor-corrosion inhibitors. Open ends are sealed with durable caps and plugs.
- Packaging: Valves are crated in custom-built, shock-resistant wooden boxes designed for international shipping and harsh site conditions.
- Documentation: The shipment includes the Manufacturing Record Book, certified material test reports, installation manuals, and a packing list.
Carilo Valve works with a network of trusted logistics partners to handle everything from customs clearance to final delivery to the job site. Clients can track their shipment in real-time. Upon delivery, the Project Manager follows up to confirm receipt and offer initial installation support. This often includes providing connection drawings or clarifying torque values for bolting. Furthermore, the support continues long after delivery with access to a spare parts department and a field service team that can provide maintenance, repair, and operational training upon request, ensuring the valve delivers optimal performance throughout its entire lifecycle.