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Malleable Iron Unions
Malleable iron unions are detachable pipe fittings designed to join two sections of pipe while maintaining a leak‑free seal. They are cast from Grade 32510 / 35018 malleable iron and finished to meet ANSI/ASME B16.3 and BS 3799 standards. The product range covers sizes from ¼ inch to 4 inch with NPT threading, and the unions are supplied with a corrosion‑resistant coating applied during the casting process. Each unit provides a robust mechanical joint suitable for water, steam, oil and gas circuits.
Typical performance data for this grade includes a pressure rating of about 150 psi (10 bar) and a service temperature window from - 20 °C to 120 °C. The tensile strength is generally around 30 000 psi (207 MPa), and the material density is roughly 7.2 g cm‑3, which aligns with industry norms for malleable iron unions. These characteristics enable reliable operation in residential, commercial and industrial plumbing systems where pressure fluctuations are common.
Importers should request the mill‑test report and verify the union’s compliance with BS 3799 before finalising a purchase. The listing does not disclose a minimum order quantity, so the exact batch size must be confirmed with the supplier. Standard bulk packaging uses sturdy cartons with internal separators, and shipping can be arranged under CIF or FOB terms after trade conditions are agreed.
| Material | Malleable Cast Iron Grade 32510 / 35018 |
| Finish | Corrosion‑resistant coating applied during casting |
| Standard compliance | ANSI/ASME B16.3, BS 3799 |
| Size range | ¼ inch - 4 inch NPT (typical) |
| Thread type | NPT (typical) |
| Pressure rating | typical 150 psi (10 bar) |
| Temperature range | typical - 20 °C to 120 °C |
| Tensile strength | typical 30 000 psi (207 MPa) |
Kalyan Steel Centre operates from its Mumbai premises on Charni Road, Panjrapole, 1st Lane, Maharashtra 400004, India. The supplier is listed with a harbor trust tier and a reported response rate of 0.00, indicating that trade contacts should be followed up promptly for timely communication. Their catalogue focuses on malleable iron pipe fittings, highlighting both tees and unions for diverse fluid‑handling applications.
The company’s profile notes that it supplies hardware to construction, oil‑and‑gas and water‑treatment sectors. While production capacity and client references are not disclosed, the supplier states that it can meet bulk demand for standard and custom‑specification unions. Prospective buyers are advised to request detailed product data sheets and any available third‑party test results to confirm suitability for specific projects.
Malleable iron unions are precision-engineered threaded pipe fittings that provide a detachable, leak-resistant connection between two sections of piping in plumbing and fluid transfer systems. Manufactured from high-quality malleable cast iron to ANSI/ASME B16.3 and BS 3799 standards, these fittings are available in sizes ranging from 1/4 inch to 4 inches NPT and are suitable for water, steam, oil, and gas applications. Widely sourced by importers and distributors in the industrial hardware and building materials trade sectors worldwide.
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Sourcing Malleable Iron Unions from Kalyan Steel Centre - India Import Guide
Prior to ordering, confirm that the unions meet BS 3799 and request the latest mill‑test report, coating thickness data and any third‑party inspection certificates. Verify the supplier’s address and trust tier, and ensure that the product data sheet matches your project specifications before committing to purchase.
Discuss logistics early: agree on the Incoterm (CIF, FOB or others), request an estimated lead time and confirm container loading plans. Payment terms should be clarified in a pro‑forma invoice that reflects the agreed conditions, and all shipping documents such as the commercial invoice, packing list and bill of lading must be reviewed for accuracy.
When the shipment arrives, perform a visual check of the coating and verify dimensions against the supplied data sheet. Arrange for a pressure test if the unions will be used in critical pipelines. Retain all mill‑test reports and certification copies as part of your quality assurance documentation.
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30 suppliersBuy Malleable Iron Unions in Bulk — Supplier in India
When sourcing Malleable Iron Unions for your business, securing the right balance of quality and cost is essential. Kalyan Steel Centre, a supplier based in India, offers this product with key specifications including Malleable Iron Threaded Union, Class 150 / Class 300 (ANSI B16.39), and Ferritic Malleable Iron, ASTM A197 / A47. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,200 – $2,200 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.19, making it a staple in the Iron Hardware sector with strong demand from importing countries worldwide.
Malleable Iron Unions Specifications, Trade Terms & Pricing
Importing Malleable Iron Unions requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kalyan Steel Centre 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 7307.19 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 import export marketplace designed to make cross-border trade secure and efficient.
About Kalyan Steel Centre — Supplier in India
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Malleable Iron Unions 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 Iron Hardware category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Malleable Iron Unions — Shipping, Logistics & Customs
Importing Malleable Iron Unions 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 7307.19 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 Malleable Iron Unions
What is the wholesale price of Malleable Iron Unions?
The current listed wholesale price for Malleable Iron Unions from Kalyan Steel Centre is $1,200 – $2,200 / MT 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 Kalyan Steel Centre through EximNext.
What is the Minimum Order Quantity (MOQ) for Malleable Iron Unions?
The supplier, Kalyan Steel Centre, has set a Minimum Order Quantity (MOQ) of 1 Unit for Malleable Iron Unions. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Malleable Iron Unions?
For international shipping and customs clearance, Malleable Iron Unions is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Malleable Iron Unions from India?
To import Malleable Iron Unions from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Kalyan Steel Centre. Ensure you have the necessary import licenses for Iron Hardware products in your destination country.
How can I check Kalyan Steel Centre before ordering?
Open the Kalyan Steel Centre 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 Malleable Iron Unions?
The key specifications for Malleable Iron Unions supplied by Kalyan Steel Centre include Malleable Iron Threaded Union, Class 150 / Class 300 (ANSI B16.39), and Ferritic Malleable Iron, ASTM A197 / A47. 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 Malleable Iron Unions?
Kalyan Steel Centre offers Malleable Iron Unions with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Malleable Iron Unions the most?
Malleable Iron Unions is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kalyan Steel Centre through our platform.
What certifications does this Malleable Iron Unions supplier hold?
Kalyan Steel Centre maintains international quality certifications. These ensure that the Malleable Iron Unions meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Malleable Iron Unions on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Kalyan Steel Centre 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 Kalyan Steel Centre.
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