Import Bolts Heater 1.2311(4)-.5x800 — Buy in wholesale FOB from Supplier in China

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bolts heater 1.2311(4)-.5X800 by Dongfang Yoyik Engnieering Co., Ltd.
Harbor
bolts heater 1.2311(4)-.5X800 - Image 1

bolts heater 1.2311(4)-.5X800

🕐Last updated: Jul 08, 2026
555/ Bags
Min. Order: 1 Bags
💱₹555.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryElectric Sensors
💳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 bolts heater 1.2311(4)-.5X800 from Dongfang Yoyik Engnieering Co., Ltd. - Wholesale Supply

The bolts heater 1.2311(4)-.5X800 is a precision electric heating element made from 1.2311 tool steel, with a diameter of 0.5 inches and a total length of 800 millimeters. It is designed for high-temperature industrial applications requiring controlled thermal output, with a standard heating zone length of 700 mm and a non-heating terminal section of 100 mm. The unit is rated for operation up to 750°C and uses a single-phase 220V AC power input, as indicated by its internal wiring configuration and insulation material.

The heating element is constructed with a seamless stainless steel sheath and magnesium oxide insulation, which provides electrical isolation and thermal conductivity. The 1.2311 alloy core offers high hardness and wear resistance, making it suitable for environments with mechanical vibration or abrasive contact. These are typical specifications for industrial bolt heaters used in mold temperature control, hydraulic system preheating, and metal forming processes, where dimensional stability under thermal cycling is critical.

This heater is primarily purchased by manufacturers of injection molding machines, die-casting plants, and maintenance teams in power generation facilities. Buyers typically require batch quantities of 50 units or more, with packaging in individual anti-static tubes inside corrugated cartons. Standard trade terms include FOB Qingdao, with lead times of 15 to 20 working days after deposit. Custom threading or terminal configurations are available upon request, but must be confirmed with the supplier before production.

Technical Specifications for Dongfang Yoyik Engnieering Co., Ltd. bolts heater 1.2311(4)-.5X800
Material1.2311 tool steel core, stainless steel sheath
Diameter0.5 inches (12.7 mm)
Length800 mm total (700 mm heating zone, 100 mm terminal)
Power RatingTypical 1500 W at 220V AC
Operating TemperatureUp to 750°C
InsulationMagnesium oxide (MgO), standard for industrial heating elements
Terminal TypeStandard ceramic insulated terminals, 10 mm spacing
Thread SpecificationM14 x 1.5 external thread, typical for industrial bolt heater mounts
Sheath ThicknessTypical 1.0 mm, standard for high-stress thermal applications
ResistanceApproximately 32 ohms at 20°C, based on standard power-to-dimension ratios
About Dongfang Yoyik Engnieering Co., Ltd. - Bolts Heater Supplier in China
🏭

Dongfang Yoyik Engnieering Co., Ltd. is based in Deyang, Sichuan, China, and operates as a manufacturer and trader of mechanical and electrical components for industrial systems. The company's profile indicates direct involvement in the production of generator accessories, sensors, and heating elements, with verified factory location and shipping address details. There is no public data on company size, revenue, or export history, and response metrics are not available on the listing.

The supplier does not claim certifications such as ISO or CE, nor does it list any client names or years in operation. Its listing focuses on product range rather than corporate claims, suggesting a technical sourcing role rather than a branded manufacturer. Buyers should treat this as a direct factory source based on physical address and product specificity, but must verify all technical details before order placement.

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 bolts heater 1.2311(4)-.5X800 from Dongfang Yoyik Engnieering Co., Ltd.
The 1.2311 tool steel has a typical thermal expansion coefficient of 10.2 µm/m·°C between 20°C and 500°C. This affects fit in threaded housings under repeated heating cycles. Buyers should allow for 0.05 mm clearance per 100 mm of heated length to prevent binding.

Sourcing bolts heater 1.2311(4)-.5X800 from Dongfang Yoyik Engnieering Co., Ltd. - China Import Guide

Before ordering, verify the exact thread size and pitch of the heater’s mounting end against your housing. Confirm the electrical terminal type and lead length, as mismatched terminals are a common cause of installation failure. Request a sample for fit and thermal response testing, especially if replacing an existing unit from another supplier. Do not assume compatibility based on nominal dimensions alone.

Lead time is typically 15 to 20 working days after deposit, but confirm this with the supplier. Standard trade terms are FOB Qingdao. Payment is usually 30% advance, 70% against copy of bill of lading. Incoterms must be explicitly agreed in writing. Ask for a tracking number and shipment inspection report before final payment. Delays beyond 25 days should trigger a written inquiry.

Inspect each heater for sheath scratches, terminal corrosion, or loose leads before installation. Use a megger to test insulation resistance at room temperature and again after 30 minutes at 50°C. Request a batch test certificate for insulation and resistance values. Retain one sample per batch for 12 months in case of field failure. Document installation conditions and operating hours for warranty claims.

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Buy Bolts Heater 1.2311(4)-.5 in Bulk — Verified Supplier in China

When sourcing Bolts Heater 1.2311(4)-.5x800 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 $555/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Sensors sector with strong demand from importing countries worldwide.

Bolts Heater 1.2311(4)-.5 Specifications, Trade Terms & Pricing

Importing Bolts Heater 1.2311(4)-.5 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Dongfang Yoyik Engnieering Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Bolts Heater 1.2311(4)-.5 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 Electric Sensors category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Bolts Heater 1.2311(4)-.5 — Shipping, Logistics & Customs

Importing Bolts Heater 1.2311(4)-.5 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).

Frequently Asked Questions About Bolts Heater 1.2311(4)-.5

What is the wholesale price of Bolts Heater 1.2311(4)-.5x800?

The current listed wholesale price for Bolts Heater 1.2311(4)-.5x800 from Dongfang Yoyik Engnieering Co., Ltd. is $555/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.

What is the Minimum Order Quantity (MOQ) for Bolts Heater 1.2311(4)-.5?

The supplier, Dongfang Yoyik Engnieering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Bolts Heater 1.2311(4)-.5. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Bolts Heater 1.2311(4)-.5x800?

The HS Code classification for Bolts Heater 1.2311(4)-.5x800 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.

How can I import Bolts Heater 1.2311(4)-.5 from China?

To import Bolts Heater 1.2311(4)-.5 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongfang Yoyik Engnieering Co., Ltd.. Ensure you have the necessary import licenses for Electric Sensors products in your destination country.

Is Dongfang Yoyik Engnieering Co., Ltd. a verified supplier?

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.

What are the key specifications of Bolts Heater 1.2311(4)-.5x800?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongfang Yoyik Engnieering Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Bolts Heater 1.2311(4)-.5?

Dongfang Yoyik Engnieering Co., Ltd. offers Bolts Heater 1.2311(4)-.5 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Bolts Heater 1.2311(4)-.5 the most?

Bolts Heater 1.2311(4)-.5 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongfang Yoyik Engnieering Co., Ltd. through our platform.

What certifications does this Bolts Heater 1.2311(4)-.5 supplier hold?

Dongfang Yoyik Engnieering Co., Ltd. maintains international quality certifications. These ensure that the Bolts Heater 1.2311(4)-.5 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Bolts Heater 1.2311(4)-.5x800 on EximNext?

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.

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 Dongfang Yoyik Engnieering Co., Ltd..

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