Column split wedge flange FKRK

Price on demand

Supplier: VEYA INVESTMENTS LIMITED

Description

Flange FKRK is designed for installation on casing the mouth of flowing wells, with the aim of restoring the database to restore locking hardware, followed by sealing of the formed flange connection.

Characteristics

Working (wellhead) pressure: 21/35/70 MPa
Corrosion-resistant design in accordance with GOST 13846-69: K1 / K2
Upper (connecting) flange size according to GOST 28919-91: 180 × 21 (35/70) 230 × 21 (35/70) 280 × 35 (70) 350 × 35
Nominal casing diameter: 140-426 mm
Climatic version according to GOST 15150-69: U / UHL / HL (Category placement 1)
Total weight: DEPENDING ON THE PARAMETERS ASSIGNED BY THE CUSTOMER
Assembled weight: DEPENDING ON THE PARAMETERS ASSIGNED BY THE CUSTOMER