Import Ex-Proof Box Cable Joints — Buy in wholesale FOB from Supplier in China

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Ex-proof Box Cable Joints by Wanqi Metal Products Factory
Harbor
Ex-proof Box Cable Joints - Image 1

Ex-proof Box Cable Joints

🕐Last updated: Jul 26, 2026
100/ Bags
Min. Order: 1 Bags
💱₹100.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8536.90
⚙️MaterialAluminum Alloy ADC12 / Stainless Steel 316L
📁CategoryMetal Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Ex-proof Box Cable Joints from Wanqi Metal Products Factory - Wholesale Supply

Ex-proof box cable joints from Wanqi Metal Products Factory are sealed termination units designed for hazardous environments where explosive gases or combustible dust are present. The housing is constructed from either aluminum alloy ADC12 or stainless steel 316L, chosen for corrosion resistance and mechanical integrity. These joints are engineered to contain internal explosions and prevent ignition of the surrounding atmosphere, meeting IP66 ingress protection standards.

The core technology uses Scotchcast Resin, a high-performance composite with an oxygen index of 62.5%, far exceeding standard flame-retardant materials. This resin is reinforced with additives that resist acid, alkali, salt, and oil degradation, making it suitable for offshore, chemical, and mining installations. Silicone rubber seals around the cable entry points provide a watertight barrier, while an adjustable discharge port allows controlled venting of pressure during fault events without external flame propagation.

These joints are used in 10kV and 35kV power networks in oil refineries, petrochemical plants, and coal mines. Buyers typically specify them for underground cable runs, substation feeders, and hazardous zone terminations. The supplier offers custom cable entry sizes from 6mm to 35mm diameter. Packaging is in sealed plastic cases with desiccant, and the product is shipped in bulk crates. Lead time and MOQ are not stated; buyers must confirm directly with the supplier.

Technical Specifications for Wanqi Metal Products Factory Ex-proof Box Cable Joints
Housing materialAluminum alloy ADC12 or stainless steel 316L
Resin compoundScotchcast Resin with oxygen index of 62.5%
Ingress protectionIP66 rated
Cable entry range6mm to 35mm diameter
Sealing methodSilicone rubber gasket around cable entry and discharge port
Discharge portAdjustable direction, sealed with silicone plug, activates under internal pressure
Voltage ratingCompatible with 10kV and 35kV single-core and three-core cables
Temperature rangeTypical operating range from -40°C to +85°C
Flame resistanceResin meets UL94 V-0 and IEC 60079-0 standards for flame propagation control
Corrosion resistanceStandard for salt spray exposure in coastal or chemical environments
About Wanqi Metal Products Factory - Cable Joint Supplier in China
🏭
Wanqi Metal Products Factory
China Harbor
4.5(0)

Wanqi Metal Products Factory is located in Bazhou, Hebei Province, and specializes in the production of cable termination components for hazardous environments. The supplier does not provide details on company size, years in operation, workforce, or financial status. The listing confirms no third-party certifications such as ATEX or IECEx are held by the supplier, despite referencing compliance with those standards in product description.

The supplier is classified as harbor-trusted, indicating verified export documentation and logistics readiness. Response metrics are not available, suggesting limited customer service capacity. The company's technical claims are based on material performance, not independent testing. No client list, case studies, or test reports are disclosed. Buyers must verify all performance claims through independent testing before deployment.

Ex-proof box cable joints are essential components in hazardous area power distribution systems, designed to safely connect and terminate cables in environments with explosive gases or dust. Rated for ATEX/IECEx certifications with IP66 or higher protection, these joints feature robust aluminum alloy or stainless steel construction and accommodate cable sizes from 6mm to 35mm. Widely used in oil and gas, petrochemical, mining, and chemical processing plants, they ensure uninterrupted power supply integrity across the entire network while meeting strict international safety standards for export to global industrial markets.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Ex-proof Box Cable Joints from Wanqi Metal Products Factory
The resin has an oxygen index of 62.5%, meaning it requires 62.5% oxygen concentration to sustain combustion - far above the 21% in ambient air. This prevents flame propagation even under high-temperature fault conditions, a critical safety parameter in explosive atmospheres.

Sourcing Ex-proof Box Cable Joints from Wanqi Metal Products Factory - China Import Guide

Before ordering, verify the resin’s oxygen index and request a material safety data sheet (MSDS) for Scotchcast Resin. Confirm the supplier’s test reports for flame propagation, pressure containment, and chemical resistance. Do not rely on claims of ATEX/IECEx compliance without certified test documentation from an accredited body like SGS or DEKRA.

Confirm Incoterms are FOB Tianjin or Qingdao, as the factory is in Hebei. Lead time is typically 3 to 6 weeks after deposit, but production scheduling varies. Payment terms are usually 50% advance, 50% against copy of B/L. Request packaging details: each joint is sealed in plastic with desiccant, then packed in wooden crates with shock-absorbing foam.

Inspect each joint for resin cracks, smoothness of the discharge port mechanism, and tightness of the silicone seals. Test the cable entry for correct sizing using a caliper. Check for uniform resin color and absence of air bubbles, which indicate poor molding. Retain one unit as a reference sample and request a certificate of material composition for each batch shipped.

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Buy Ex-Proof Box Cable Joints in Bulk — Verified Supplier in China

When sourcing Ex-Proof Box Cable Joints for your business, securing the right balance of quality and cost is essential. Wanqi Metal Products Factory, a verified supplier based in China, offers this product with key specifications including Ex-proof / Flameproof Cable Joint (Zone 1 & Zone 2), High-grade Aluminum Alloy ADC12 or Stainless Steel 316L with corrosion-resistant coating, and Available in DN20 to DN63 (ISO metric threads); custom sizes on request. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8536.90, making it a staple in the Metal Products sector with strong demand from importing countries worldwide.

Ex-Proof Box Cable Joints Specifications, Trade Terms & Pricing

Importing Ex-Proof Box Cable Joints requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wanqi Metal Products Factory 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 8536.90 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Wanqi Metal Products Factory — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Ex-Proof Box Cable Joints 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 Metal Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Ex-Proof Box Cable Joints — Shipping, Logistics & Customs

Importing Ex-Proof Box Cable Joints 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 8536.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Ex-Proof Box Cable Joints

What is the wholesale price of Ex-Proof Box Cable Joints?

The current listed wholesale price for Ex-Proof Box Cable Joints from Wanqi Metal Products Factory is $100/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 Wanqi Metal Products Factory through EximNext.

What is the Minimum Order Quantity (MOQ) for Ex-Proof Box Cable Joints?

The supplier, Wanqi Metal Products Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ex-Proof Box Cable Joints. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Ex-Proof Box Cable Joints?

For international shipping and customs clearance, Ex-Proof Box Cable Joints is classified under HS Code 8536.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Ex-Proof Box Cable Joints from China?

To import Ex-Proof Box Cable Joints from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wanqi Metal Products Factory. Ensure you have the necessary import licenses for Metal Products products in your destination country.

Is Wanqi Metal Products Factory a verified supplier?

Yes, Wanqi Metal Products Factory 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.

What are the key specifications of Ex-Proof Box Cable Joints?

The key specifications for Ex-Proof Box Cable Joints supplied by Wanqi Metal Products Factory include Ex-proof / Flameproof Cable Joint (Zone 1 & Zone 2), High-grade Aluminum Alloy ADC12 or Stainless Steel 316L with corrosion-resistant coating, and Available in DN20 to DN63 (ISO metric threads); custom sizes on request. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Ex-Proof Box Cable Joints?

Wanqi Metal Products Factory offers Ex-Proof Box Cable Joints with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Ex-Proof Box Cable Joints the most?

Ex-Proof Box Cable Joints is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wanqi Metal Products Factory through our platform.

What certifications does this Ex-Proof Box Cable Joints supplier hold?

Wanqi Metal Products Factory maintains international quality certifications. These ensure that the Ex-Proof Box Cable Joints meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Ex-Proof Box Cable Joints on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wanqi Metal Products Factory will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Wanqi Metal Products Factory.

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