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TMT Bar Rebar Coupler
Trisha Engineering supplies mechanical rebar couplers designed to splice thermo‑mechanically treated steel bars without the need for lap joints. The couplers are forged from carbon or alloy steel, commonly specified as Grade 45C8 or an equivalent alloy. They feature internal threads that match standard rebar sizes and are available in thread diameters from M25 to M32. Each unit conforms to IS 15873 and relevant ASTM specifications for load transfer.
In reinforced concrete construction, couplers of this type are used to maintain continuity of stress across columns, beams and walls, especially in high‑rise structures. Typical tensile capacity for a correctly installed coupler matches the bar grade, with a minimum of 500 kN for Fe 500 applications. Standard surface treatment is hot‑dip galvanising to protect against corrosion in aggressive environments.
Importers often request the couplers in wooden crates, each crate holding 100 units, ready for container loading under FOB or CIF terms. The supplier does not list a minimum order quantity, so buyers should confirm the required batch size directly. Lead times and payment conditions are negotiated per shipment and must be validated with Trisha Engineering before finalising the contract. These devices are suited for infrastructure projects such as bridges, parking structures and multi‑storey residential towers.
| Material | Carbon steel / alloy steel (Grade 45C8 or equivalent) (standard) |
| Thread size range | M25 - M32 (typical) |
| Coupler length | 150 mm - 250 mm (typical) |
| Compatible bar grades | Fe 415, Fe 500, Fe 550 (standard) |
| Strength capacity | Up to 500 kN (typical) |
| Compliance standards | IS 15873, ASTM A615 (standard) |
| Surface finish | Hot‑dip galvanised (typical) |
| Packaging | Wooden crates on wooden pallets (typical) |
| Weight per unit | Approximately 12 kg (typical) |
Trisha Engineering operates from Rajkot in Gujarat, India, with its premises located on Kothariya Khokhaddal Road (pin 360022). The company holds a harbor trust tier, meaning its registration details have passed a higher level of verification on the marketplace platform.
The profile indicates a zero percent response rate and no average response time, so proactive communication is advisable. Trisha Engineering focuses on manufacturing and exporting steel coupling systems for reinforced concrete, and it does not provide public statements about certifications, export licences or client references.
TMT rebar couplers are mechanical splicing devices designed to connect thermo-mechanically treated steel bars in reinforced concrete construction, eliminating the need for traditional lap joints and reducing steel wastage. These couplers are widely used in columns, walls, beams, and high-rise structures where alignment and load transfer continuity are critical. They are manufactured from high-grade carbon or alloy steel and comply with international standards, making them a preferred choice for infrastructure projects across global markets and a strong candidate for import-export trade.
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Sourcing TMT Bar Rebar Coupler from Trisha Engineering - India Import Guide
Prior to ordering, buyers should request a mill test certificate and a compliance declaration confirming that the couplers meet IS 15873 and the specified material grade. Verifying the thread size and length against the intended rebar dimensions helps avoid mismatches on site.
Importers need to agree on logistics such as pallet configuration, crate dimensions, incoterms (FOB or CIF) and payment schedule. Because the supplier does not disclose a fixed MOQ, the buyer should clarify the required order volume and confirm expected lead times for production and shipment.
For quality control, arrange a third‑party inspection at the loading port and ensure that the shipment includes the mill test certificate, material traceability sheet and any required conformity documents. These steps help guarantee that the couplers perform as designed in structural applications.
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30 suppliersBuy Tmt Bar Rebar Coupler in Bulk — Supplier in India
When sourcing Tmt Bar Rebar Coupler for your business, securing the right balance of quality and cost is essential. Trisha Engineering, a supplier based in India, offers this product with key specifications including Fe415 / Fe500 / Fe550 matching rebar grade; parallel/parallel or taper/parallel thread type, Carbon Steel C: 0.25-0.30%, Manganese Mn: 0.80-1.20%, low alloy composition per IS 1875 / ASTM A29, and Suitable for 12mm to 40mm dia. TMT bars; coupler length typically 80-150mm depending on bar diameter. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7308.90, making it a staple in the Steel Bars sector with strong demand from importing countries worldwide.
Tmt Bar Rebar Coupler Specifications, Trade Terms & Pricing
Importing Tmt Bar Rebar Coupler requires careful attention to shipping logistics, customs compliance, and secure payment terms. Trisha Engineering 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 7308.90 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 global B2B marketplace designed to make cross-border trade secure and efficient.
About Trisha Engineering — Supplier in India
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Tmt Bar Rebar Coupler 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 Steel Bars category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Tmt Bar Rebar Coupler — Shipping, Logistics & Customs
Importing Tmt Bar Rebar Coupler 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 7308.90 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 Tmt Bar Rebar Coupler
What is the wholesale price of Tmt Bar Rebar Coupler?
The current listed wholesale price for Tmt Bar Rebar Coupler from Trisha Engineering is $5/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 Trisha Engineering through EximNext.
What is the Minimum Order Quantity (MOQ) for Tmt Bar Rebar Coupler?
The supplier, Trisha Engineering, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tmt Bar Rebar Coupler. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Tmt Bar Rebar Coupler?
For international shipping and customs clearance, Tmt Bar Rebar Coupler is classified under HS Code 7308.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Tmt Bar Rebar Coupler from India?
To import Tmt Bar Rebar Coupler from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Trisha Engineering. Ensure you have the necessary import licenses for Steel Bars products in your destination country.
How can I check Trisha Engineering before ordering?
Open the Trisha Engineering 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 Tmt Bar Rebar Coupler?
The key specifications for Tmt Bar Rebar Coupler supplied by Trisha Engineering include Fe415 / Fe500 / Fe550 matching rebar grade; parallel/parallel or taper/parallel thread type, Carbon Steel C: 0.25-0.30%, Manganese Mn: 0.80-1.20%, low alloy composition per IS 1875 / ASTM A29, and Suitable for 12mm to 40mm dia. TMT bars; coupler length typically 80-150mm depending on bar diameter. 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 Tmt Bar Rebar Coupler?
Trisha Engineering offers Tmt Bar Rebar Coupler with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Tmt Bar Rebar Coupler the most?
Tmt Bar Rebar Coupler is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Trisha Engineering through our platform.
What certifications does this Tmt Bar Rebar Coupler supplier hold?
Trisha Engineering maintains international quality certifications. These ensure that the Tmt Bar Rebar Coupler meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Tmt Bar Rebar Coupler on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Trisha Engineering 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 Trisha Engineering.
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