Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
Savoy Piping Inc. supplies AISI 4130 flanges for oilfield and high-strength low-alloy packages where chromoly chemistry is specified.
Related: A105 hub · WNRF · Blind · Flanges hub.
4130 is a Cr-Mo low-alloy steel commonly used in oil & gas equipment. Confirm heat treatment, hardness, NACE and dimensional standard on the PO — 4130 is chemistry-driven, not an ASME flange class by itself.
Related carbon/HSLA options: A105 · A694 · A182 chrome-moly.
Include AISI 4130 (state heat treat / NACE), flange type and facing, size and pressure class (or PN), bore/schedule where applicable, quantity, destination, and documentation (EN 10204 3.1 / 3.2, PMI, NACE, TPI). Email sales@savoypipinginc.com.
| Specification | AISI 4130 chromoly — state heat treatment / NACE; dimensions ASME B16.5 / B16.47 or project STD |
| Manufacturing process | Hot forging / rolling / machining |
| Size range | 1/2" NB to 24" NB (larger on request / B16.47) |
| Pressure class | Class 150, 300, 600, 900, 1500, 2500 (project-dependent) |
| Facing | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Dimensions | ASME B16.5 / B16.47 Series A & B; EN 1092-1 on request |
| Types | Weld neck, slip-on, blind, socket weld, threaded, lap joint, long weld neck, reducing, spectacle blind |
| Test certificate | EN 10204 3.1 / 3.2; PMI / NACE / TPI on request |
The chemical composition of grade AISI 4130 Flanges is outlined in the following table
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | EN |
| AISI 4130 | 1.7218 | G41300 | JIS G4105 | BS 970 | 25CrMo4 |
The mechanical properties of grade AISI 4130 Flanges are displayed in the following table.
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.85 g/cm3 | 1432 ℃ | 560 | 460 | 21.50% |
| ASTM A182 AISI 4130 Slip-On Flange | ASTM A182 AISI 4130 Threaded Flange |
| ASTM A182 AISI 4130 Blind Flange | ASTM A182 AISI 4130 Reducing Flange |
| ASTM A182 AISI 4130 Weld Neck Flange | ASTM A182 AISI 4130 Socket Weld Flange |
| ASTM A182 AISI 4130 Ring Type Joint Flange | ASTM A182 AISI 4130 Square Flange |
| ASTM A182 AISI 4130 Lap Joint Flange | ASTM A182 AISI 4130 Plate Flange |
| ASTM A182 AISI 4130 Orifice Flange | ASTM A182 AISI 4130 Forged Flange |
AISI 4130 flanges are chromoly low-alloy steel flanges ordered to chemistry and heat-treatment requirements for oilfield and high-strength service.
A105 is the common carbon steel forging grade; 4130 is Cr-Mo when higher strength/hardness control is required.
State chemistry (AISI 4130), heat treatment, NACE if required, and dimensional standard (ASME B16.5 / B16.47 or project STD).
Grade / UNS / ASTM (or EN) designation, type and facing, size and class/PN, bore/schedule, quantity, destination, and MTC (EN 10204 3.1 / 3.2). Include hardness / NACE notes when required.. Email sales@savoypipinginc.com.
AISI 4130 Flanges is Covered with Plastic Cloth and Packed in Wooden Box, Wooden Pallet and Wooden Fumigated Crate. Our Packaging is Fully Waterproof and Safe for Transport with Proper Strips on Wooden Box, having Lifting Point.
We Export AISI 4130 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rico, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc
We Supply AISI 4130 Flanges Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.
Savoy Piping Inc.is a well known worldwide Exporter of AISI 4130 Flanges, Savoy Piping Inc., is committed to provide each and every customer with the highest standard of customer service. We deal in AISI 4130 Flanges in India and Overseas, offering a wide range of AISI 4130 Flanges