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The venturi tube offered by Henan Sike Measurement And Control Technology Co., Ltd. is a precision throttle device designed for flow measurement and fluid control. It is manufactured from seamless carbon steel or alloy steel, providing robustness for industrial pipelines. The product covers a measuring range of 50-1000 mm and a nominal size of 50-1000 mm, with an accuracy between +0.1 % and +1.5 %. It is rated for a maximum working pressure of 4.0 MPa, suitable for both gas and liquid applications.
Carbon steel is the standard material for most venturi tubes, while alloy steel variants are chosen for corrosive or high-temperature fluids. Typical industry practice specifies a surface finish of Ra 1.6 µm to reduce flow disturbance, and a throat-diameter tolerance of ±0.1 mm for reliable performance. The tubes normally operate within a temperature window of -20 °C to 200 °C, which matches the thermal limits of the base metals. These typical parameters ensure compatibility with a wide variety of pipework and instrumentation standards.
Venturi tubes of this type are commonly installed in water-treatment plants, oil-and-gas processing facilities, chemical factories and HVAC systems, where engineers require minimal pressure loss and accurate flow data. Buyers such as plant integrators, EPC contractors and system designers usually request bulk shipments and may need custom dimensions to match existing pipelines. The supplier states that shipments are exported from Kaifeng, China, and that buyers should confirm minimum order quantities, lead-time and preferred Incoterms directly with the company.
| Material | Carbon Steel / Alloy Steel (seamless) |
| Measuring range | 50-1000 mm |
| Nominal size | 50-1000 mm |
| Accuracy | +0.1 % to +1.5 % |
| Working pressure | 4.0 MPa |
| Typical connection size | DN 50-DN 1000 (standard pipe thread) |
| Typical surface finish | Ra 1.6 µm (typical) |
| Typical temperature range | -20 °C to 200 °C (standard) |
| Typical flow coefficient (Cv) | 0.5-10.0 (typical) |
| Standard throat-diameter tolerance | ±0.1 mm (standard) |
Henan Sike Measurement And Control Technology Co., Ltd. is located in Kaifeng, Henan Province, China, postal code 475002. The listing classifies the supplier under the harbor trust tier, indicating participation in international trade platforms. The company’s response metrics show a response rate of 0.00 and an average response time of 0 hours, suggesting that inquiries should be followed up promptly through the provided contact channels.
The firm specialises in measurement and control equipment, with venturi tubes highlighted as a key product. According to the source description, the company can produce custom-specification venturi tubes that conform to client-specific dimensions and material grades. No additional certifications or quality-system details are disclosed, so buyers are advised to request relevant test reports and compliance documents before finalising any purchase.
Venturi tubes are precision throttle devices used in flow measurement and fluid control systems across water treatment, oil and gas, chemical processing, and HVAC industries. Constructed from seamless carbon or alloy steel, these tubes operate on the Bernoulli principle to measure flow rate by creating a controlled pressure differential. Widely exported for industrial pipeline installations, venturi tubes offer minimal pressure loss and high accuracy compared to other flow measurement devices.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact material grade, dimensions and pressure rating required for your system. Request a mill test report and dimensional inspection certificate to ensure the tube meets the stated specifications. Confirm whether the supplier can supply the required connection thread type and any special surface‑finish treatments.
Logistics should be clarified early; typical lead times are not disclosed, so ask the supplier for an estimated production schedule. Agree on Incoterms, such as FOB Kaifeng or CIF the destination port, and confirm packaging details, which usually involve wooden crates or pallets suitable for heavy steel components. Arrange
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When sourcing Venturi Tube for your business, securing the right balance of quality and cost is essential. Henan Sike Measurement And Control Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Throttle Device / Flow Measurement Type Venturi Tube, Carbon Steel (Q235, 20#) or Stainless Steel (304, 316), and DN50 - DN600 (2" - 24"), Custom throat diameter and pipe bore ratios per design. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001,200./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.59, making it a staple in the Steel Tubes sector with strong demand from importing countries worldwide.
Importing Venturi Tube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Sike Measurement And Control Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7304.59 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Venturi Tube has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Steel Tubes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Venturi Tube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7304.59 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Venturi Tube from Henan Sike Measurement And Control Technology Co., Ltd. is $8001,200./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan Sike Measurement And Control Technology Co., Ltd. through EximNext.
The supplier, Henan Sike Measurement And Control Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Venturi Tube. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Venturi Tube is classified under HS Code 7304.59. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Venturi Tube from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Sike Measurement And Control Technology Co., Ltd.. Ensure you have the necessary import licenses for Steel Tubes products in your destination country.
Yes, Henan Sike Measurement And Control Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Venturi Tube supplied by Henan Sike Measurement And Control Technology Co., Ltd. include Throttle Device / Flow Measurement Type Venturi Tube, Carbon Steel (Q235, 20#) or Stainless Steel (304, 316), and DN50 - DN600 (2" - 24"), Custom throat diameter and pipe bore ratios per design. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan Sike Measurement And Control Technology Co., Ltd. offers Venturi Tube with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Venturi Tube is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Sike Measurement And Control Technology Co., Ltd. through our platform.
Henan Sike Measurement And Control Technology Co., Ltd. maintains international quality certifications. These ensure that the Venturi Tube meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Sike Measurement And Control Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan Sike Measurement And Control Technology Co., Ltd..
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