How to Order Industrial Valves with GST Invoice in India — Procurement Guide 2026

Procurement managers at Indian chemical plants, power stations, EPC contractors, and manufacturing facilities need more than just a valve — they need a complete, GST-compliant transaction that allows the purchasing entity to claim Input Tax Credit (ITC). This guide walks through the entire GST procurement process for industrial valves in India.

HSN Code for Industrial Valves in India

Industrial valves in India are classified under HSN (Harmonized System of Nomenclature) Chapter 84, specifically under heading 8481. The correct HSN code ensures the right GST rate is applied and ITC can be properly claimed.

Documents Required for GST-Compliant Valve Purchase in India

• Tax Invoice from the supplier — must contain: supplier's GSTIN, buyer's GSTIN (if registered), HSN code (8481xx), quantity, unit price, taxable value, CGST/SGST or IGST amount, and place of supply
• Purchase Order (PO) — with your company's GSTIN, billing and shipping address, and HSN code reference
• E-Way Bill — mandatory for inter-state and intra-state transport of goods valued above INR 50,000 (generated by supplier against the Tax Invoice)
• Material Test Certificate (MTC) — EN 10204 Type 3.1 for API/ASME rated valves; Form III-C for IBR valves
• Inspection / Test Certificate — API 598 hydrostatic test report or equivalent
• Delivery Challan / Lorry Receipt (LR) — proof of physical delivery for inward goods entry at plant gate

How to Verify a Valve Supplier's GSTIN in India

1. 1Go to the GST portal: https://www.gst.gov.in and click 'Search Taxpayer'
2. 2Enter the supplier's GSTIN in the search field. A valid GSTIN has 15 digits: 2-digit state code + 10-digit PAN + 1-digit entity code + 1-digit check digit.
3. 3Verify: the legal name matches the supplier's invoice header, the registration status is 'Active', the principal place of business matches the address on the invoice, and the registration type (Regular/Composition) — you can only claim ITC from Regular taxpayers.
4. 4For Vajra Industrial Solutions: GSTIN 24AAKCV9977E1ZP — 24 = Gujarat, AAKCV9977E = PAN of VajraVyuh Enterprise Pvt. Ltd., 1ZP = entity identifier. Verify at gst.gov.in.

ITC (Input Tax Credit) on Industrial Valve Purchases

GST-registered businesses can claim full ITC on 18% GST paid on industrial valve purchases under Section 16 of the CGST Act 2017, subject to: the valve being used for business purposes (not personal use), the supplier having filed GSTR-1 (which populates the buyer's GSTR-2B), and the buyer possessing a valid tax invoice. For a plant buying INR 10 lakhs of valves at 18% GST, the ITC credit of INR 1.8 lakhs is available for offset against the buyer's own GST output liability.

Step-by-Step: Ordering Valves with GST Invoice from Vajra Industrial Solutions

1. 1Send your enquiry: WhatsApp +91-9979774557 or email sales@vajravyuh.com with your BOM (valve type, size, material, quantity, delivery city).
2. 2Receive quotation within 24 hours: itemised in INR with HSN code 8481, unit price, IGST/CGST+SGST breakup, and total GST-inclusive amount.
3. 3Issue Purchase Order: reference our quotation number, your GSTIN, billing address, and shipping address.
4. 4We generate Tax Invoice and E-Way Bill at time of dispatch.
5. 5Shipment dispatched with: Tax Invoice, E-Way Bill, delivery challan, MTC (EN 10204 3.1), test certificate (API 598 or equivalent), and packing list.
6. 6Receive goods and do inward goods entry: cross-check material against MTC, test certificate, and invoice. Enter in GSTR-2B reconciliation for ITC claim.