Product Description

Accuracy in flow measurement starts from within. As a specialist in investment casting, we produce the high-integrity cores of your flow meters - from turbine housings to oval gear chambers. In industries like Oil & Gas or Chemical Processing, where measurement errors are costly, our Flow Meter Castings provide the foundational accuracy and unmatched corrosion resistance you can rely on.

Our advanced foundry process is dedicated to creating robust, net-shape Flow Meter Castings with exceptional surface finishes and tight dimensional tolerances. Designed to perform under the most demanding conditions, these critical components ensure your equipment delivers consistent and trustworthy data, making our Flow Meter Castings the trusted choice for engineers who cannot compromise on performance.

Typical Product Parameters

Parameter Category	Details
Primary Process	Investment Casting (Lost-Wax)
Common Materials	Carbon Steel, 304/316/316L Stainless Steel, Duplex & Super Duplex Steel, Aluminum, Copper Alloys, Hastelloy, Titanium
Weight Range	0.1 kg to 50 kg (Customizable upon request)
Size Range	From small 10mm diameter parts to large 600mm housings
Dimensional Tolerance	Complies with ISO 8062 CT4-6 (or as specified by customer)
Surface Finish	Typically Ra 3.2 μm, improvable to Ra 0.8 μm with polishing
Heat Treatment	Solution Annealing, Quenching & Tempering, etc. (As per material and requirement)
Quality Inspection	Chemical Analysis, Mechanical Testing, Dimensional Check, X-Ray/FPI, Hydrostatic Pressure Test

Please note: The parameters above are typical. We specialize in custom manufacturing, and all specifications can be engineered to your exact technical requirements.

Product Advantages

Uncompromised Accuracy

We cast intricate internal flow paths with exceptional surface finish (up to Ra 0.8 μm), minimizing turbulence and ensuring consistent, reliable meter factors over the instrument's lifetime.

Total Customization & Flexibility

We are a customer-driven manufacturer. We accept custom orders and can adapt to your specific design prints, material specifications, and performance requirements to create the ideal Flow Meter Castings for your application.

Application-Specific Material Selection

Our expertise goes beyond casting; we advise on the optimal alloy (e.g., Super Duplex for seawater, Hastelloy for acids) to combat your specific media and ensure longevity.

Full Compliance & Traceability

We provide comprehensive material certifications (3.1 per EN 10204) and ensure compliance with NACE MR0175, PED, and other critical international standards.

Product Applications

Our precision castings are integral to the manufacturing of various flow meters used in critical industries:

Oil & Gas: Turbine meter housings and rotors for custody transfer, ultrasonic flow meter bodies for pipeline monitoring.
Chemical & Pharmaceutical: Corrosion-resistant electromagnetic flow meter tubes and vortex shedder bars.
Water & Wastewater: Large-sized electromagnetic flow meter and water meter bodies and flanges.
Food & Beverage: Sanitary gear flow meter chambers and rotors compliant with hygiene standards.
Power Generation: Vortex and differential pressure flow meter components for steam and water measurement.

FAQ

Q1: What is your typical lead time for a new custom flow meter casting project?

For a new custom project, the standard lead time is 6 to 8 weeks. This period encompasses the initial stages of mold design and pattern making, prototype sampling for your approval, and the commencement of production. For repeat orders or smaller volumes, we can expedite the process to approximately 3-4 weeks. A precise and detailed schedule will be provided upon review of your technical specifications.

Q2: Do you provide material certifications and compliance with international standards like NACE MR0175?

Yes, absolutely. We provide full material traceability and certifications (e.g., 3.1 Mill Certificates per EN 10204). Our production is fully capable of complying with major international standards, including NACE MR0175/ISO 15156 for sour service environments, ASTM/ASME material specs, and the PED 2014/68/EU for pressure equipment. Simply specify your requirements, and we will ensure compliance through appropriate material selection, manufacturing, and testing protocols.

Hot Tags: flow meter castings, China flow meter castings manufacturers, suppliers, Flow Meter Castings, instrument castings, Precision Instrument Components, Pressure Gauge Castings