ASTM A403 Pipe Fittings Manufacturer, Supplier & Exporter – Stainless Steel Fittings in All Grades

DIPTI METAL INDUSTRIES is a globally recognized manufacturer, exporter, and supplier of ASTM A403 stainless steel pipe fittings. With decades of experience in the stainless steel industry, we offer a complete range of butt weld pipe fittings made from high-quality stainless steel that meets international quality standards including ASME, ANSI, MSS-SP, and DIN.

Our ASTM A403 fittings are used in critical industries such as petrochemicals, oil & gas, power generation, chemical processing, shipbuilding, food & beverage, water treatment, and energy projects. We manufacture and export fittings in all standard sizes and schedules, offering exceptional mechanical strength, corrosion resistance, and dimensional accuracy.

Comprehensive Range of ASTM A403 Stainless Steel Pipe Fittings

• 90° & 45° Elbows – Long Radius (LR) & Short Radius (SR)
• Equal & Reducing Tees
• Concentric & Eccentric Reducers
• Pipe Caps, Crosses, Stub Ends (Lap Joint Stub Ends – Type A/B/C)
• Custom shapes and non-standard fittings as per drawing/specification

Grades Available in ASTM A403 Pipe Fittings

We supply stainless steel fittings in all grades under ASTM A403:

• WP304 / WP304L / WP304H
• WP316 / WP316L / WP316H
• WP321 / WP321H
• WP347 / WP347H
• WP310S
• WP317L

Applications of ASTM A403 Stainless Steel Fittings

Our pipe fittings are widely used in high-pressure and high-temperature environments such as:

• Refineries & Oil Fields
• Chemical & Fertilizer Plants
• Water Treatment and Desalination Plants
• Power Stations and Nuclear Energy Facilities
• Offshore & Marine Engineering

Exporting Globally to 100+ Countries

As a global exporter, DIPTI METAL INDUSTRIES serves clients in more than 100 countries including:

United States, United Arab Emirates, Germany, Saudi Arabia, United Kingdom, France, Australia, South Africa, Brazil, Canada, Italy, Spain, Nigeria, Turkey, Iraq, Singapore, Indonesia, Malaysia, and many others. We ensure fast shipping and customs-ready export documentation for all international orders.

Why Choose DIPTI METAL INDUSTRIES?

• Manufacturing as per ASTM, ASME, DIN, EN, and ISO Standards
• ISO 9001:2015 & PED Certified Facility
• Advanced CNC & Forging Equipment
• In-house Testing: PMI, Hydro, Ultrasonic, and Radiography
• Custom Packaging, Marking & Export Labeling
• Rapid Production & On-Time Global Delivery

Worldwide Support & Custom Solutions

We cater to bulk project requirements, government tenders, EPC contractors, refineries, power stations, and oilfield procurement firms. With multilingual support and region-specific documentation, we are well-equipped to handle global projects.

Contact us now to get a free quote or export offer for your stainless steel pipe fittings requirement. DIPTI METAL INDUSTRIES is your trusted partner for ASTM A403 butt weld fittings, supplying quality with commitment across continents.