Vertical bench for hydraulic tests of blowout proof equipment
Purpose
For hydraulic tests of wellhead , injection equipment and blowout proof
equipment with a fl anged connection type in accordance with GOST
28919-91:
■ testing for strength, material density of parts and welds operating
under pressure up to 150 MPa
■ tightness test of the stop valves gate against the external medium,
blowout proof equipment up to 150 MPa
The bench includes: clamping unit, control panel, hydraulic station, a
set of replaceable stopper plugs
Tested products
■ blowout preventers
■ blowout proof equipment (slide gate valves, spools, tee–joints,
pipe crosses)
■ wellhead equipment – DN 50…425 mm
Advantages
■ quick and easy clamping and sealing of products
■ consists of a foundation slab and three horizontally moving
clamps that move synchronously with hydraulic drive
■ fi xation and sealing goes by hold-down of the tested product
fl ange to the clamps
■ the bench is equipped with an ergonomic control panel for
clamping process
■ controlled clamping force
Specifications
|
Parameters
|
SPTE 1-5
|
SPTE 1-6
|
|
Diameters of clamped fl anges of products, mm
|
165-270
|
165-685
|
|
Connection type
|
fl anged
|
|
Maximum developed clamping force, tf
|
150
|
700
|
|
Type of clamping device
|
hydraulic
|
|
Clamps moving
|
manual (pneumatic)
|
hydraulic
|
|
Test medium
|
water temperature from + 5°С up to + 40°С
|
|
Overall dimensions of the clamping unit (no more than), mm
|
700x600x700
|
700х1300х1550
|
|
Overall dimensions of the control panel (no more than), mm
|
925х740х1545
|
The technical characteristics and the image of the equipment are for informational purposes only and can be changed according to the specifi cations of the customer
