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Polymer Insulator Metal Cap
The Polymer Insulator Metal Cap offered by Sky Technocast Pvt Ltd is a precision‑cast component designed for use with polymer insulators on railway overhead equipment and power transmission lines. It is manufactured from ductile iron grade 400/15 in strict accordance with Indian Standard IS 1865:1991, which defines the mechanical properties required for railway hardware. The cap provides a robust mounting interface that resists mechanical stresses encountered in Indian Railways’ electrified sections. Each unit is supplied as a single piece, ready for installation on the polymer insulator assembly.
Ductile iron 400/15 delivers a typical tensile strength of about 400 MPa and good ductility, making it suitable for outdoor electrical applications. The casting process follows standard sand‑casting techniques that achieve dimensional tolerances common to railway hardware, generally within ±0.2 mm. Industry practice for such caps includes an outer diameter ranging from 40 mm to 60 mm and a height of 30 mm to 45 mm, although exact dimensions should be verified from the supplier’s drawing. The as‑cast surface finish normally meets a roughness of Ra ≤ 1.6 µm, which is sufficient for secure mounting without additional machining.
Primary buyers are railway infrastructure contractors and power utility firms that require reliable hardware for OHE insulator maintenance and new installations. Sky Technocast Pvt Ltd does not publish minimum order quantities, lead times or payment terms, so importers should request these details directly. Trade typically involves bulk packaging, with caps placed individually in cardboard boxes and consolidated into cartons of ten units for shipment. Prospective buyers are advised to confirm the applicable Incoterm, required certifications and any inspection arrangements before finalising the purchase.
| Material | Ductile Iron 400/15 |
| Standard | IS 1865:1991 |
| Typical Outer Diameter | 40‑60 mm (typical) |
| Typical Height | 30‑45 mm (typical) |
| Typical Weight per Unit | 0.8‑1.2 kg (typical) |
| Casting Process | Precision sand‑cast (standard for railway hardware) |
| Typical Tensile Strength | 400 MPa (as per 400/15 grade, typical) |
| Typical Operating Temperature Range | -40 °C to +85 °C (standard for outdoor railway components) |
| Typical Packing | Individual cardboard box, 10 units per carton (typical) |
Sky Technocast Pvt Ltd is situated at 122, Tribhuvan Ind Estate, Opp Road No 08, Nr. Kathwada GIDC, Kathwada, Ahmedabad, Gujarat 382430, India. The company holds a harbor trust tier on the platform, indicating a verified business profile, although its current response rate is recorded as 0.00 and average response time is 0 hours, suggesting limited recent communication activity.
The supplier lists a precision‑cast ductile‑iron metal cap intended for polymer insulators used by railway infrastructure contractors and power utilities. The product description emphasizes compliance with IS 1865:1991 and highlights its role in securing insulator assemblies on Indian Railways’ electrified sections.
This ductile iron 400/15 metal cap is a critical hardware component used in polymer insulators for railway overhead equipment and power transmission lines. Conforming to IS 1865:1991, the cap provides mechanical strength and secure mounting for polymer insulator assemblies used across Indian Railways' electrified sections. Supplied as a precision-cast ductile iron component, it is widely sourced by railway infrastructure contractors and power utility buyers for OHE insulator maintenance and new installation projects.
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Sourcing Polymer Insulator Metal Cap from Sky Technocast Pvt Ltd - India Import Guide
Before confirming an order, importers should verify that the cap material is indeed ductile iron 400/15 and that it complies with IS 1865:1991. Request the supplier’s technical drawing, material test certificate and confirm the exact outer diameter and height to ensure compatibility with the intended polymer insulator. Clarify any minimum order quantity, packaging details and payment terms in writing prior to contract signing.
Logistics for shipments from Ahmedabad typically involve inland transport to a nearby seaport such as Mundra or Kandla, followed by ocean freight. Buyers should ask the supplier to specify the preferred Incoterm - FOB, CIF or DAP - and to provide an estimated production lead time based on the order size. Payment methods commonly include T/T against documentary evidence, but the exact terms must be agreed with the supplier.
Quality assurance is critical for railway hardware. Arrange for a third‑party pre‑shipment inspection that checks dimensions, surface roughness and material certification against the agreed specifications. Ensure the supplier can furnish a Certificate of Conformity and any test reports required by the importing country’s railway authority before the goods are released for shipment.
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30 suppliersBuy Polymer Insulator Metal C in Bulk — Supplier in India
When sourcing Polymer Insulator Metal Cap for your business, securing the right balance of quality and cost is essential. Sky Technocast Pvt Ltd, a supplier based in India, offers this product with key specifications including Ductile Iron 400/15, Ductile Iron (SG Iron), carbon 3.0-3.5%, silicon 2.0-2.8%, manganese 0.1-0.3%, and IS 1865 : 1991. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7325.99, making it a staple in the Fasteners sector with strong demand from importing countries worldwide.
Polymer Insulator Metal C Specifications, Trade Terms & Pricing
Importing Polymer Insulator Metal C requires careful attention to shipping logistics, customs compliance, and secure payment terms. Sky Technocast Pvt Ltd 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 7325.99 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Sky Technocast Pvt Ltd — Supplier in India
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Polymer Insulator Metal C for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Fasteners category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Polymer Insulator Metal C — Shipping, Logistics & Customs
Importing Polymer Insulator Metal C 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 7325.99 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 Polymer Insulator Metal C
What is the wholesale price of Polymer Insulator Metal Cap?
The current listed wholesale price for Polymer Insulator Metal Cap from Sky Technocast Pvt Ltd is $3/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Sky Technocast Pvt Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Polymer Insulator Metal C?
The supplier, Sky Technocast Pvt Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Polymer Insulator Metal C. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Polymer Insulator Metal Cap?
For international shipping and customs clearance, Polymer Insulator Metal Cap is classified under HS Code 7325.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Polymer Insulator Metal C from India?
To import Polymer Insulator Metal C from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Sky Technocast Pvt Ltd. Ensure you have the necessary import licenses for Fasteners products in your destination country.
How can I check Sky Technocast Pvt Ltd before ordering?
Open the Sky Technocast Pvt Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Polymer Insulator Metal Cap?
The key specifications for Polymer Insulator Metal Cap supplied by Sky Technocast Pvt Ltd include Ductile Iron 400/15, Ductile Iron (SG Iron), carbon 3.0-3.5%, silicon 2.0-2.8%, manganese 0.1-0.3%, and IS 1865 : 1991. 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 Polymer Insulator Metal C?
Sky Technocast Pvt Ltd offers Polymer Insulator Metal C with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Polymer Insulator Metal C the most?
Polymer Insulator Metal C is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sky Technocast Pvt Ltd through our platform.
What certifications does this Polymer Insulator Metal C supplier hold?
Sky Technocast Pvt Ltd maintains international quality certifications. These ensure that the Polymer Insulator Metal C meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Polymer Insulator Metal Cap on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Sky Technocast Pvt 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 Sky Technocast Pvt Ltd.
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