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FI80 Portable Flange Facer – 26" to 80" Internal Mount Flange Resurfacing Machine
| MOQ: | 1 |
| Price: | 15000USD-60000USD |
| Delivery Period: | 5-7 days |
| Payment Method: | T/T |
portable flange facer machine
,internal mount flange resurfacer
,26 to 80 inch flange facer
FI80 Portable Flange Facer – 26" to 80" Internal Mount Flange Resurfacing Machine
The FI80 Portable Flange Facer is a heavy-duty, internally mounted flange resurfacing machine engineered for large-diameter onsite flange repair. With a machining range of 26.34″ to 80″ (670–2032 mm), it is designed for critical sealing surface restoration in the oil & gas, petrochemical, power generation, and offshore industries.
Built with NSK bearings, a precision V-slide linear guide system, and a rigid modular structure, the FI80 delivers smooth, accurate finishes that meet ASME B16.5 gasket sealing requirements.
This model is available in two power options — pneumatic (FI80P) and electric servo (FI80E) — allowing operators to choose the ideal configuration for their job site.
The machine supports machining of flat face (FF), raised face (RF), RTJ grooves, V-grooves, tongue-and-groove, and lens ring flanges, making it one of the most versatile flange facing tools for field service applications.
SPECIFICATIONS
| Item | FI80P (Pneumatic) | FI80E (Electric) |
|---|---|---|
| Drive Type | Pneumatic Motor (4.1 Hp / 3.0 kW) | Panasonic Servo Motor (4.1 Hp / 3.0 kW) |
| Air Consumption | 2.8 m³/min @ 0.6 MPa | N/A |
| Voltage | N/A | 220–240 V, 50/60 Hz |
| Facing Diameter | 670–2032 mm (26.3"–80") | 670–2032 mm (26.3"–80") |
| ID Mounting Range | 790–1900 mm (31.1"–74.8") | 790–1900 mm (31.1"–74.8") |
| Feed Speed | 0.15,0.2,0.24,0.32,0.5,0.69 mm/rev | 0.15,0.2,0.24,0.32,0.5,0.69 mm/rev |
| Rotation Speed | 28 rpm | 0-23 rpm |
| Shipping Weight | 1025 kg | 1075 kg |
| Shipping Dimensions | 2015×800×880 mm | 2015×800×880 mm |
Key Features & Advantages
Wide Machining Capacity
Covers large industrial flanges from 26" to 80", suitable for pipe systems, pressure vessels, valves, and reactor equipment.
Dual Power Options
- FI80P: Pneumatic motor for hazardous or explosive environments.
- FI80E: Electric servo motor offering stable torque and adjustable RPM.
High-Precision Surface Finish
Produces a gramophone-quality spiral finish, ensuring gasket sealing reliability and compliance with ASME/ANSI standards.
Fast and Simple On-Site Setup
Internal ID-mounting design with quick-adjust base allows 30–45 min installation, even in restricted or elevated work areas.
Built for Harsh Environments
Rugged steel housing, NSK bearings, and waterproof transport packaging ensure dependable operation on remote job sites.
APPLICATION INDUSTRIES
- This large-diameter flange facing machine is ideal for:
- Oil & Gas pipeline maintenance
- Petrochemical and chemical plant shutdowns
- Power generation facilities (nuclear, thermal, hydro)
- Offshore drilling platforms
- Industrial MRO and valve refurbishment
- Pressure vessel and reactor flange machining
FLANGE FACER MACHINE SELECTION TABLE
|
Model |
Facing Diameter Range |
ID/OD Mounting Range |
Drive Type |
|
FI14M |
1.07" to 14" (27.2–355.6 mm) |
1.07" to 10.63" (27.2–270 mm) |
Manual |
|
FE12P |
0–12" (0–305 mm) |
2–17.7" (50–450 mm) |
Pneumatic (1.0 kW) |
|
FE12E |
0–12" (0–305 mm) |
2–17.7" (50–450 mm) |
Electric Servo motor (1.0 kW) |
|
FI26P |
4.72–27.56" (120–700 mm) |
3.78–28.35" (96–720 mm) |
Pneumatic (1.0 kW) |
|
FI26E |
4.72–27.56" (120–700 mm) |
3.78–28.35" (96–720 mm) |
Electric Servo motor (1.0 kW) |
|
FI40P |
6–40" (153–1000 mm) |
5.7–35.8" (145–910 mm) |
Pneumatic (1.7 kW) |
|
FI40E |
6–40" (153–1000 mm) |
5.7–35.8" (145–910 mm) |
Electric Servo motor (1.5 kW) |
|
FI60P |
12.6–59" (320–1500 mm) |
11.4–57" (290–1450 mm) |
Pneumatic (3.0 kW) |
|
FI60E |
12.6–59" (320–1500 mm) |
11.4–57" (290–1450 mm) |
Electric Servo motor (3.0 kW) |
|
FI80P |
26.34–80" (670–2032 mm) |
31.1–74.8" (790–1900 mm) |
Pneumatic (3.0 kW) |
|
FI80E |
26.34–80" (670–2032 mm) |
31.1–74.8" (790–1900 mm) |
Electric Servo motor (3.0 kW) |
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