Products
Sucker-rod deep-well pumps and downhole equipment for oil production
Sucker-rod deep-well pumps (SRP) for oil production
Insert pumps
RHAM, RHBM, RHВC, RHM-Т
Insert-type pumps for installation inside tubing string
Nominal diameter, mm
27-57
Plunger stroke, mm
3800-6100
Flow rate, m3/day
up to 120
Head, m
up to 2000
Tubing pumps
ТНМ1К, ТНМ, ТН
Tubing-type pumps installed together with tubing string
Nominal diameter, mm
27-70
Plunger stroke, mm
3800-6100
Flow rate, m3/day
up to 200
Head, m
up to 1500
Technical specifications
Main parameters
Pump diameter
27-70 mm
Plunger stroke length
3800-6100 mm
Maximum running depth
up to 2000 m
Medium temperature
up to +130°C
Materials
Cylinder working-surface hardening
Nitriding, chromium plating
Plunger
Hard-alloy coating
Valves
Tungsten carbide, stainless steel, stellite
Certification
Standard
GOST 31835-2012
QMS
ISO 9001-2015
Service life
up to 24 months
Warranty
12 months
Pumps for high-viscosity oil
НГТП
НГТП
Deep tubing pump with cup-seal cylinder for high-viscosity oil production
Plunger diameter, mm
32-86
Plunger stroke, mm
2100-2500
Pump running depth, m
1000
Pumped-fluid viscosity, Pa·s
up to 5
Downhole equipment
Gas anchor
Device for gas separation
Gas-sand anchor
Combined device for gas separation and produced-fluid cleaning from mechanical impurities
SHOK ball check valve
Prevents reverse flow of produced fluid
Well filter
Removal of mechanical impurities from produced fluid
Auto coupling
Device for automatic coupling of the pump with the sucker-rod string
Other equipment
Sampling valve
For sampling produced fluid
Gas-lift valve 5GR-25
For gas-lift oil production
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Gas-lift valve (external) S-1
For gas-lift oil production
Anti-sand couplings
Protection against abrasive wear