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Home > Industrial Equipment & Components > Fastener & Fitting > Flange > ANSI B16.5 Carbon Steel Flange For Oil Gas | Shaanxi Gold-Stone - Your Reliable China Exporter
ANSI B16.5 Carbon Steel Flange For Oil Gas | Shaanxi Gold-Stone - Your Reliable China Exporter
Product Spotlights
When it comes to oil and gas pipeline projects, choosing high-quality, standard-compliant flange products is the key to ensuring project safety, stability and long-term operation. As a professional China exporter, Shaanxi Gold-Stone I/E Co.,Ltd. is committed to providing global customers
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Stainless Steel
Type:
Welding Flange
Structure:
Round
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
15 days
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Material
Stainless Steel
Type
Welding Flange
Structure
Round
Connection
Flanged
Standard
ANSI, DIN, JIS, BSW
Sealing Surface
FF
Manufacturing Way
Forging
Transport Package
Polyresin cases
Trademark
GS
Origin
CHINA
Key Applications
Oil & Gas pipelines
Petrochemical plants
Power generation systems
Water treatment facilities
Industrial pressure piping
Common Materials
Carbon Steel: ASTM A105, A350 LF2
Stainless Steel: ASTM A182 F304, F316
Alloy Steel: ASTM A182 F11, F22
Pressure Ratings
Class 150
Class 300
Class 600
Class 900
Class 1500
Class 2500
Face Types
RF – Raised Face
FF – Flat Face
RTJ – Ring Type Joint
FAQ
Q: What is this flange used for?
A: It is widely used in industrial piping systems including oil & gas, chemical plants, and power plants.
Q: Which standards apply to this flange?
A: Common standards include ASME B16.5, ASME B16.47, EN 1092-1 and GB/T flange standards.
Q: Which materials are available?
A: Typical materials include carbon steel, stainless steel, and alloy steel grades.
Q: Where can I buy industrial flanges?
A: Industrial flanges can be supplied by forged flange manufacturers and flange suppliers worldwide.
| Flange types |
| Welding Neck, Slip-On, Blind, Threaded, Socket Weld, Lap Joint, Swivel , Long Welding Neck, Orifice Flange, Spectacle Blind, |
| Backing Falnges, Spectacle Blinds, Ring & Blind Spade, Figure8, Orifice Flange, Anchor Flange |
| Designated Standard |
| ASME B16.5 |
| ASME B16.47 A |
| ASME B16.47 B |
| ASME B16.36 |
| ASME B16.48 |
| API 605 |
| API 6A |
| MSS SP 44 |
| EN1092-1, EN1759-1 |
| DIN2630 DIN2631 DIN2632 DIN2633 DIN2634 |
| DIN2635 DIN2636 DIN2637 DIN2638 |
| BS1560-3.1-1989 BS4504-3.1 B |
| AFNOR NF E29-200-1 |
| ISO7005-1 |
| B/SB463 UNS N08020 |
| Material |
| + Carbon Steel |
| -A105, A105N, A350,A105 Galvanized, ST37.2, A266 GR.1 to 4(N),C22.8,C21 |
| + Alloy Steel |
| -A350 LF 1 to LF6 , A516 Gr. 55 to 70, A694 F52 - F70 |
| + Stainless Steel |
| -A182 F304/L , (Dual Grade) , A182 F316/L, (Dual Grade) A182 F317/L, A182 F321(H),F316Ti,1.4541,1.4571 |
| + Nickel Alloys |
| ASTM / ASME SB 564 / 160 / 472 B/SB463 UNS N08020 |
| UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), |
| UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), |
| UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), |
| UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201) |
| (ALLOY 20 / 20 CB 3) , SA 610 ( UNS30600 ), |
| +Chromoly |
| SA182, F1, F5, F5a, F9, F91, F11A,F11B, F12, F22, A420 S31803 |
| ressure Ratings: |
| + European Sereies: |
| PN 2.5, PN 6, PN 10, PN 16, |
| PN 25, PN 40, PN 63, PN 100, |
| PN 160, PN 250, PN 320, PN 400 |
| + Amercian Sereies: |
| CLASS 150, CLASS 300, CLASS 400, |
| CLASS 600, CLASS 900, CLASS 1500, |
| CLASS 2500, |
Send Inquiry to This Supplier
Business Type
Manufacturer
Year Established
2009
Factory Size
1,000-3,000 square meters
Annual Export Value
US$1.5 Million - US$2.5 Million
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