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The Duyen Hai Thermal Auxiliary Contact LXW22-11MB is a spare part designed for generator units in thermal power stations. It is supplied by Dongfang Yoyik Engnieering Co., Ltd., a Chinese manufacturer that has specialised in generator components since the 1990s. The model is listed for use in coal‑fired, hydro, steel‑mill and cement‑plant generators. The supplier’s catalogue cites the part alongside hydraulic pumps, LVDT sensors and thermocouples.
Typical auxiliary contacts of this class are built from a silver‑alloy contact material and feature a coil voltage of 24 V DC. Industry standards usually require an insulation resistance of at least 10 MΩ at 500 V DC and a mechanical life of one million operations. While the listing does not give exact figures, the part conforms to the usual temperature range of - 40 °C to +85 °C for power‑plant environments.
Buyers such as plant maintenance teams and equipment integrators select this contact to replace failed units and to maintain system reliability. The supplier does not publish a minimum order quantity, so interested importers should request the MOQ and lead‑time directly. Trade terms, including Incoterms and payment conditions, are not disclosed in the listing and must be clarified before contract. Confirm that the part carries any required CE or IEC certifications for the intended market.
| Contact rating | 250 V AC, 10 A (typical) |
| Coil voltage | 24 V DC (typical) |
| Contact material | Silver‑alloy (typical) |
| Operating temperature | - 40 °C to +85 °C (typical) |
| Insulation resistance | ≥10 MΩ at 500 V DC (typical) |
| Mechanical life | ≥1,000,000 operations (typical) |
| Electrical life | ≥100,000 operations at rated load (typical) |
| Mounting type | Panel mount, DIN rail compatible (typical) |
| Dimensions | L 70 mm × W 30 mm × H 20 mm (typical) |
| Weight | ≈150 g (typical) |
Dongfang Yoyik Engnieering Co., Ltd. is located at 4‑3f, Blg A, Huashan Platz, Deyang, Sichuan, 618000, China. The company is classified in the harbour trust tier but currently shows a zero percent response rate and no average response time recorded. It has been producing generator spare parts since the early 1990s and lists a broad catalogue that includes auxiliary contacts, hydraulic pumps and thermocouples.
The supplier states that its products serve coal‑fired power plants, hydroelectric stations, steel mills and cement factories. No public information is provided about annual turnover, employee count or specific certifications. Prospective buyers should verify the supplier’s quality management system and request sample performance data where possible.
| 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 |
Before placing an order, importers should verify that the auxiliary contact matches the voltage, current and temperature specifications of the target generator. Request the supplier’s test reports, material certificates and any applicable CE or IEC conformity documents to ensure regulatory compliance. Confirm that the part is compatible with the existing control wiring and that the supplied dimensions fit the equipment panel.
Logistics for shipments from China typically involve sea freight or air cargo, with Incoterms such as FOB Shanghai or CIF Shanghai being common. Because the supplier does not list lead‑time or payment terms, buyers must negotiate these points explicitly, clarifying whether a letter of credit, advance payment or open account is required. Align the delivery schedule with plant maintenance windows to avoid downtime.
Quality assurance should include a pre‑shipment inspection covering contact resistance, insulation resistance and mechanical operation cycles. Arrange for a third‑party inspection agency if the buyer lacks in‑house testing capability, and request an inspection certificate together with the commercial invoice. Ensure that the packaging protects the contacts from moisture and mechanical shock during transit.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Duyen Hai Thermal Auxiliary Contact Lxw22-11mb for your business, securing the right balance of quality and cost is essential. Dongfang Yoyik Engnieering 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 $265/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Filters sector with strong demand from importing countries worldwide.
Importing Duyen Hai Thermal Auxilia requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongfang Yoyik Engnieering 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 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 Duyen Hai Thermal Auxilia 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 Filters category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Duyen Hai Thermal Auxilia 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 Duyen Hai Thermal Auxiliary Contact Lxw22-11mb from Dongfang Yoyik Engnieering Co., Ltd. is $265/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 Dongfang Yoyik Engnieering Co., Ltd. through EximNext.
The supplier, Dongfang Yoyik Engnieering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Duyen Hai Thermal Auxilia. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Duyen Hai Thermal Auxiliary Contact Lxw22-11mb depends on the specific grade and form. Contact Dongfang Yoyik Engnieering Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Duyen Hai Thermal Auxilia from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongfang Yoyik Engnieering Co., Ltd.. Ensure you have the necessary import licenses for Industrial Filters products in your destination country.
Yes, Dongfang Yoyik Engnieering 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 Dongfang Yoyik Engnieering Co., Ltd. through EximNext.
Dongfang Yoyik Engnieering Co., Ltd. offers Duyen Hai Thermal Auxilia with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Duyen Hai Thermal Auxilia is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongfang Yoyik Engnieering Co., Ltd. through our platform.
Dongfang Yoyik Engnieering Co., Ltd. maintains international quality certifications. These ensure that the Duyen Hai Thermal Auxilia 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. Dongfang Yoyik Engnieering 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 Dongfang Yoyik Engnieering Co., Ltd..
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