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Dongguan Yiren Industrial Co., Ltd. manufactures the V51 firing‑pin valve, a component designed for ultra‑micro dispensing of precision liquids. The valve incorporates a SUS303 stainless‑steel cylinder body and flow groove, providing corrosion resistance and dimensional stability. A PTFE/SUS303 V‑ring ensures a tight seal while the 1/8 NPT liquid‑supply port facilitates standard hydraulic connections. The compact dimensions of 26.9 mm × 130 mm and a net weight of 320 g allow integration into space‑constrained dispensing systems.
In micro‑dispensing applications, pressure control is critical; the valve operates reliably between 0.4 and 0.62 MPa driving pressure and tolerates up to 0.7 MPa max fluid pressure. The needle, sized at 22 G (ID 0.14 - 0.33 mm), delivers precise volumes of low‑ to high‑viscosity liquids such as UV glue, epoxy resin or lubricants. Typical flow rates for similar valves range from 0.5 to 2 µL s⁻¹, enabling accurate dosing without bubble formation.
Customers such as electronics assemblers, medical device manufacturers and precision coating firms often require the V51 valve in bulk, with mounting via an M6 hole. While the listing notes adjustable dispensing quantity, exact MOQ and lead time should be verified with Dongguan Yiren Industrial. Trade terms, including FOB or CIF, and payment conditions are negotiable based on order size and destination. Prospective buyers are encouraged to request material certificates and functional test reports before finalising the purchase.
| Model | V51 |
| Cylinder Body Material | SUS303 stainless steel |
| Flow Groove Material | SUS303 stainless steel |
| Dimensions (L × H) | 26.9 mm × 130 mm |
| Weight | 320 g |
| Firing Pin Seat Material | SUS303 stainless steel |
| Liquid Supply Port | 1/8 NPT |
| V‑Ring Material | PTFE/SUS303 |
| Driving Pressure Range | 0.4‑0.62 MPa |
| Maximum Fluid Pressure | 0.7 MPa |
Dongguan Yiren Industrial Co., Ltd. is registered in Dongguan, Guangdong Province, China, with the address 3F, No 25 Da Xin Road, Ha Di, Nan Cheng District. The company is classified as an imported‑tier supplier and holds a harbor trust tier on the platform. Its profile indicates a response rate of 0.00 and no recorded average response time, suggesting that recent communication data is unavailable. The business focuses on precision valve components for micro‑dispensing systems.
No public information on the firm’s founding year, employee count or annual turnover is provided. Buyers should therefore request corporate documentation and any quality‑management certifications during the qualification phase. The supplier states that it can customise dispensing quantities and offers standard packaging for bulk shipments. All commercial terms, including incoterms and payment schedules, are to be agreed directly with Dongguan Yiren Industrial.
| 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 |
Prior to ordering, confirm the SUS303 stainless‑steel construction of the cylinder body and flow groove by requesting material test reports. Verify the V‑ring composition and the PTFE/SUS303 seal to ensure compatibility with your process fluids, and ask for a pressure‑test certificate that demonstrates compliance with the 0.4‑0.62 MPa operating range and 0.7 MPa maximum pressure rating. Checking the needle diameter tolerance will help guarantee the required dispensing precision for your application.
Shipping of the valves from the Dongguan factory typically proceeds under FOB terms at the nearest port, with CIF options available on buyer request. Inquire about the estimated production lead time and the schedule for container loading, as these factors affect overall delivery. Discuss payment arrangements such as T/T in advance or a documentary letter of credit, and clarify any freight forwarder preferences you may have during contract finalisation.
Quality control should include a dimensional inspection of the valve housing, a functional test of the dispensing needle at the specified pressure range, and verification of the V‑ring seal integrity. Arrange for a third‑party inspection agency to certify compliance with relevant industry standards before shipment. Retain the supplier’s material certificates, pressure‑test reports and any applicable conformity declarations as part of your import documentation.
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When sourcing Firing Pin Valve for your business, securing the right balance of quality and cost is essential. Dongguan Yiren Industrial 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 $750/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 Firing Pin Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Yiren Industrial 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Firing Pin 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 global B2B marketplace. Start your sourcing journey today.
Importing Firing Pin 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 Firing Pin Valve from Dongguan Yiren Industrial Co., Ltd. is $750/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 Dongguan Yiren Industrial Co., Ltd. through EximNext.
The supplier, Dongguan Yiren Industrial Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Firing Pin Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Firing Pin Valve depends on the specific grade and form. Contact Dongguan Yiren Industrial Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Firing Pin Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Yiren Industrial Co., Ltd.. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Dongguan Yiren Industrial 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 Dongguan Yiren Industrial Co., Ltd. through EximNext.
Dongguan Yiren Industrial Co., Ltd. offers Firing Pin Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Firing Pin Valve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Yiren Industrial Co., Ltd. through our platform.
Dongguan Yiren Industrial Co., Ltd. maintains international quality certifications. These ensure that the Firing Pin 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. Dongguan Yiren Industrial 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 Dongguan Yiren Industrial Co., Ltd..
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