Drilling and milling device for packing in the branch off of pipe heads USFP-70

Price on demand

Supplier: VEYA INVESTMENTS LIMITED

Description

The device is designed for remote drilling holes in the walls of the pipes of oil assortment and dampers faulty valves in the fountain valves wells under pressure, with the purpose of communicating with an internal cavity for carrying out special works on liquidation of emergency situations or open gas and oil fountains. The device allows you to perform a drilling operation manually. Additionally, for a fee, the device is equipped with: • tools (drills); • transitional flanges used in drilling the faulty gate valves; • pipe clamps, chain and square designed for the installation of devices on pipes and leading drill pipes. The sizes and the number of optional nodes is specified by the customer during the application product.

Characteristics

Working fluid type: MINERAL OILS
Overall dimensions assembled (length × width): ARE DETERMINED BY THE CUSTOMER'S PARAMETERS OF THE DEVICE AND ARE INCLUDED IN THE PRODUCT PASSPORT
Spindle speed: 13 ... 26 rpm
Sizes of adapter flanges to gate valves fa: APPOINTED BY THE CUSTOMER WHEN THE PRODUCT ORDER
Size of drilled leading pipes: 80 x 80/89 x 89/112 x 112/133 x 133/140 x 140/155 x 155 mm
Connection standard size of the device: BRS: 2 inches
Spindle working stroke: 500/800/1200 mm
Drive of spindle rotation and its axial feed: HYDRAULIC AND MANUAL
Connection standard size of the device: flange according to GOST 28919-91: 50 × 21/35/70 mm / MPa
Drilled pipe diameters: 60/73/89/102/114/127/140/168/178/194/219/245/273/299/324 mm
Maximum assembly weight: ARE DETERMINED BY THE CUSTOMER'S PARAMETERS OF THE DEVICE AND ARE INCLUDED IN THE PRODUCT PASSPORT
Total weight with a set of zip: ARE DETERMINED BY THE CUSTOMER'S PARAMETERS OF THE DEVICE AND ARE INCLUDED IN THE PRODUCT PASSPORT
Maximum pressure in the delivery line: 16 MPa
Amount of axial feed of the spindle: 0.12 mm / rev
Working fluid supply: 15… 30 Dm3 / min
Corrosion-resistant design in accordance with GOST 13846-69: K1 / K2
Drilling diameters with feather drills: 18/24/30/36/42 mm
Drilling diameters with trepanning drills: 45/60/75 mm
CLIMATE VERSION ACCORDING TO GOST 15150-69: V / UHL
Operating pressure: 21/35/70 MPa