Metrock Steel: Your Trusted Source for High-Performance 347/347H Stainless Steel Buttweld Fittings

Metrock Steel is a leading manufacturer and supplier of premium 347/347H Stainless Steel Buttweld Fittings. Our fittings are renowned for their exceptional performance in demanding applications, offering superior resistance to high temperatures, corrosion, and intergranular attack.

347/347H Stainless Steel: Engineered for Durability

347/347H stainless steel is a specific grade known for its exceptional resistance to intergranular corrosion (IGC) at elevated temperatures. This makes it ideal for applications where high temperatures and harsh environments are present. The addition of columbium (niobium) stabilizes the microstructure, preventing IGC and ensuring long-lasting performance.

Metrock Steel's Comprehensive Offerings

We offer a wide variety of 347/347H stainless steel buttweld fittings to meet your specific project requirements:

Elbows
Tees
Reducers
Caps
Stub Ends
Custom Fittings

Our fittings are manufactured in accordance with stringent industry standards, including:

ASTM A403 / ASME SA403: Material specifications
ASME B16.9 / ASME B16.28: Dimensional standards
MSS-SP-43: Manufacturing practices
Bending Radius: R=1D, 2D, 3D, 5D, 6D, 8D, 10D, or Custom

Key Benefits of 347/347H Stainless Steel Pipe Fittings

Exceptional High-Temperature Resistance:

Maintains strength and integrity at elevated temperatures

Superior Corrosion Resistance:

Resists general corrosion, pitting, and crevice corrosion

Enhanced Intergranular Corrosion (IGC) Resistance:

Prevents grain boundary weakening due to high temperatures

Versatility:

Suitable for a wide range of industries and applications

Diverse Applications Across Industries

Metrock Steel’s 347/347H stainless steel buttweld fittings are extensively used in various industries, including:

Petrochemical
Oil and Gas
Chemical Processing
Power Generation
Energy
Pharmaceuticals
Pulp and Paper
Food Processing
Aerospace
Refining

Unwavering Quality and Commitment

Metrock Steel is committed to providing customers with high-quality, reliable pipe fittings. We adhere to strict quality control procedures and utilize advanced manufacturing processes to ensure consistent performance.

Stainless Steel 347/347H Butt Weld Fittings Production Range

Stainless Steel 347/347H Butt Weld Fittings Range & Specification
Standards :	ASTM, ASME
Designation :	A 403, SA 403
Dimension Standard :	ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Type:	Seamless, Welded
Thickness :	20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
Size :	Seamless Butt Weld Fittings : 1/2" - 10" \| Welded Butt Weld Fittings : 1/2" - 48"
Bending Radius :	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Schedule :	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75

Contact Metrock Steel today to discuss your 347/347H stainless steel buttweld fitting requirements.

Export Countries

United Kingdom, Denmark, India, Russia, Japan, Qatar, Norway, Mexico, Ireland, Austria, United States, South Africa, France, Spain, Kuwait, Saudi Arabia, Netherlands, Taiwan, China, Germany, Oman, Bahrain, Poland, Macau, Kenya, United Arab Emirates, Switzerland, Italy, Portugal, Indonesia, Sweden, Peru, Philippines, Canada, Egypt

Domestic Supply

Noida, Vadodara, Baroda, New Delhi, Chennai, Kanpur, Thiruvanapuram, Bhopal, Ludhiana, Indore, Thane, Rajkot, Nagpur, Hyderabad, Jaipur, Jamshedpur, Nashik, Kolkata, Surat, Haryana, Pune, Bengaluru, Faridabad, Navi Mumbai, Chandigarh, Ahmedabad, Vishakhapatnam, Mumbai, Ranchi

Sales Office

Mumbai Branch
Office No.10, 1st Floor, 7 Kikabhai Mansion, Kika Street, Gulalwadi Circle, Girgaon, Mumbai - 400004

Gujarat Branch
G-63,Seven Space Tower, Opp-Kalapi nagar Radhanpur road, Mehsana Gujarat-384002