NACE MR0175/ISO 15156 ASTM A240 F53 Spacer Spool
Short Description
Model No.: F53-pacer-pool
China Flange Spool Adapter Manufacturer www.pipelinedubai.com offers NACE MR0175/ISO 15156 ASTM A240 F53 Spacer Spool.
Tags:
Key Specifications / Features
- Type: F53 Spacer Spool
- Material: 2507 (UNS S32750/F53/SAF 2507)
- Size: Mates With ANSI B16.5 300# Flange 150NB & 100NB
- Standard: NACE MR0175 / ISO 15156
- Pressure Class: Mates With 300 LB (Class 300)
- Holes: 12 & 8 holes with a diameter of 22 mm
Chemical Composition % of (UNS32750) 2507
| Grade | Chemistry (Typical Values) | Mechanicals | |||||||||||||||
| Specification | Cr | Ni | Mo | Cu | N | W | Si | Mn | P | S | C | Fe | UTS | 0.20% | Elong | Hardness | PREN |
| max | max | max | N/mm² | Proof | % (min) | HB (max) | |||||||||||
| (min) | (min) | ||||||||||||||||
| 2507 | 25 | 7 | 3.8 | 0.75 | 0.25 | 0.28 | 0.8 | 1.2 | 0.035 | 0.02 | 0.03 | Bal | 750 | 500-550 | 25 | 270 | 41 |
