IMPA 734610–734614 | Heavy-Duty Steel Slip-On Marine Flanges for Shipbuilding, Dry Dock & Offshore EPC Projects
Suhaan Ship Supply – 24/7 Marine Steel Flange Supplier for Shipyards, Ports & Offshore Projects
Suhaan Ship Supply is a trusted 24/7 ship chandler and marine supplier in Mumbai, JNPT (Nhava Sheva), and all major Indian ports, supplying IMPA & ISSA standard marine flanges, valves, pipe fittings, and technical spares for vessels, shipyards, offshore rigs, and EPC marine infrastructure projects.
We specialize in JIS B2220 steel welding slip-on flat face flanges (5K pressure class) designed for:
✔ Large marine piping systems
✔ Shipbuilding & dry dock fabrication
✔ Offshore oil & gas utility pipelines
✔ Ballast, seawater & firefighting systems
🚀 Optimized for buyer searches:
JIS B2220 flange supplier Mumbai near me
large size steel flange supplier JNPT India
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Looking for a JIS B2220 steel slip-on flange supplier (100–250 mm) near Mumbai port for urgent ship supply or shipyard project?
⚓ Suhaan Ship Supply – Your trusted 24/7 marine flange & piping supplier across India
👉 Fast delivery at Mumbai, JNPT, Mundra, Kandla, Chennai, Vizag & all ports
👉 Immediate RFQ response | Competitive pricing | Certified marine products
IMPA JIS B2220 Steel Slip-On Flat Face Flanges (5K)
Product Range (Large Sizes)
IMPA 734610 – 100 mm
IMPA 734611 – 125 mm
IMPA 734612 – 150 mm
IMPA 734613 – 200 mm
IMPA 734614 – 250 mm
✔ Standard: JIS B2220 (5K Pressure Rating)
✔ Type: Slip-On Welding Flange (SOFF – Flat Face)
✔ Material: Marine Grade Carbon Steel
✔ Face Type: Flat Face (FF)
✔ Connection: Slip-On Welded Type
 
⚙️ Key Features & Technical Advantages
✔ Heavy-Duty Marine Construction – Designed for large pipeline systems onboard vessels
✔ Easy Installation & Alignment – Slip-on design simplifies welding and pipe fitting
✔ Flat Face Sealing Surface – Ensures stable sealing for low-pressure marine systems
✔ JIS B2220 Compatibility – Suitable for Japanese and marine-standard piping networks
✔ Reliable Weld Integrity – Strong pipeline connection for long operational life
Applications in Marine, Shipbuilding & Offshore
Main ballast and bilge pipelines
Seawater intake and discharge systems
Cooling water circulation systems
Fire main and utility pipelines
Engine room piping systems
Dry dock fabrication & retrofitting
Offshore oil & gas utility lines
Marine infrastructure and EPC projects
Compliance & Standards (E-E-A-T Optimized)
JIS B2220 marine flange standard
IMPA & ISSA catalog compliance
ISO-certified manufacturing quality
IMO marine engineering standards
Class compatibility (ABS, DNV, LR, BV – as applicable)
DG Shipping India compliance & PSC readiness
✔ Ensures inspection-ready, globally accepted marine installations
procurement searches from shipyards, dry docks & offshore EPC projects
 
Marine Supplier & Ship Chandler in India – Suhaan Ship Supply is your premier ship chandler Mumbai and marine supplier India with comprehensive services spanning ship chandling, marine component supply, and manufacturing partnerships. Recognized as a top marine supplier in Mumbai and among the top 10 marine suppliers in India, we excel as a specialized flange supplier Mumbai, marine piping supplier India, offshore supplier India, shipyard supplier India, and ship repair supplier India. Our status as an IMPA marine supplier India ensures compliance with international maritime standards. From Mumbai Port and JNPT to Gujarat ports and pan-India coverage, us for quality products, competitive pricing, and rapid delivery.