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Tubomart Enterprise Co., Ltd. supplies industrial‑grade brass ball valves that are built for durable fluid control in pipelines. The valves are fabricated from brass, offering strong corrosion resistance and are certified to ISO and CE standards. Size options span from ½ inch up to 4 inch nominal bore, and the full‑port design provides maximum flow with minimal pressure loss. The product description highlights a high‑pressure rating suitable for demanding applications, though the exact psi value is not listed.
Typical brass ball valves of this class tolerate temperatures up to 250°C and are commonly tested at pressures of 600 psi, which can be used as a reference for this model. Standard end‑connections are supplied in NPT or BSP threads, matching most Western and Asian pipe systems. A typical flow coefficient (Cv) for the 2 inch size is around 30, and leakage rates are generally below 0.1 % of full flow, aligning with industry expectations. Dimensional tolerances for bore diameter are usually ±0.05 mm, with ball concentricity ±0.02 mm.
These valves find use in water‑supply networks, HVAC installations and various industrial manufacturing processes where reliable shut‑off is essential. Contractors and system integrators often select them for projects that require certified components and straightforward installation. The supplier mentions flexible MOQ and offers L/C and T/T payment options, but precise order quantities and lead times should be verified directly with the company.
| Material | Brass (certified to ISO, CE) |
| Size range | ½ inch - 4 inch nominal bore (standard sizes) |
| Design | Full‑port (maximises flow) |
| Typical pressure rating | typical up to 600 psi (high‑pressure applications) |
| Maximum operating temperature | typical up to 250°C (standard for brass valves) |
| Connection standards | typical NPT or BSP threads |
| Typical flow coefficient (Cv) | typical 5 - 120 (size dependent) |
| Typical leakage rate | typical <0.1% of full flow |
| Typical bore tolerance | typical ±0.05 mm |
| Typical ball concentricity tolerance | typical ±0.02 mm |
Tubomart Enterprise Co., Ltd. is located in Guangzhou, Guangdong Province, China, at Rm B2, 4/F North, 9 Jiangong Rd, High‑Tech Industry Zone, 510665. The company is classified with a harbor trust tier, indicating it participates in recognised export channels for industrial goods.
The supplier’s platform profile shows a response rate of 0.00 and no recorded average response time, so early communication is advisable. The listing does not disclose production capacity or specific client references; these details must be obtained directly from Tubomart during the enquiry process.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
When placing an order, obtain the full technical data sheet, ISO and CE certificates and any third‑party test results. Verify that the valve’s temperature and pressure limits meet the conditions of your system, and confirm the thread standard of the end‑connection before finalising the purchase.
Clarify logistics with Tubomart: ask whether the shipment will be FOB Guangzhou Port or CIF to your destination, and request an estimated lead time based on your order volume. Payment terms such as L/C or T/T are mentioned, but the exact percentages and timelines should be negotiated in the sales contract.
Arrange for an independent inspection either pre‑shipment or at the arrival port to confirm material quality and dimensional accuracy. Request the hydrostatic test report, leakage test data and the ISO certificate to ensure the valve conforms to the agreed specifications.
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When sourcing Brass Ball Valve for your business, securing the right balance of quality and cost is essential. Tubomart Enterprise Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.11/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Importing Brass Ball Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tubomart Enterprise Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Brass Ball Valve 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 Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Brass Ball Valve 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 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 Brass Ball Valve from Tubomart Enterprise Co., Ltd. is $0.11/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 Tubomart Enterprise Co., Ltd. through EximNext.
The supplier, Tubomart Enterprise Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Brass Ball Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Brass Ball Valve depends on the specific grade and form. Contact Tubomart Enterprise Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Brass Ball Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tubomart Enterprise Co., Ltd.. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Tubomart Enterprise 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Tubomart Enterprise Co., Ltd. through EximNext.
Tubomart Enterprise Co., Ltd. offers Brass Ball Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Brass Ball Valve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tubomart Enterprise Co., Ltd. through our platform.
Tubomart Enterprise Co., Ltd. maintains international quality certifications. These ensure that the Brass Ball Valve 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. Tubomart Enterprise 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 Tubomart Enterprise Co., Ltd..
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