1976

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Product Type:
OST 26-01-1512-76
OST 26-01-1512-76
Axial lens compensators for PN <= 2,5 MPa (25 kgf / cm2). Technical requirements
OST 26-01-15-76
OST 26-01-15-76
Component parts of pipelines for pressure PN up to 320 kgf / cm 2 (31.4 MPa). Gasket rings. Design and dimensions
OST 26-01-16-76
OST 26-01-16-76
Component parts of pipelines for pressure PN up to 320 kgf / cm 2 (31.4 MPa). General technical requirements
OST 26-01-17-76
OST 26-01-17-76
Vessels and apparatuses welded of titanium and titanium alloys. General technical requirements
OST 26-01-23-76
OST 26-01-23-76
Component parts of pipelines with diameter of 250 mm to 400 mm for Po 320 kgf / cm 2 (31.4 MPa). Stamped 90 degrees elbows. Design and dimensions
OST 26-01-31-76
OST 26-01-31-76
Component parts of pipelines with diameter of 250 mm to 400 mm for Po 320 kgf / cm 2 (31.4 MPa). Three-way joints. Design and dimensions
OST 26-01-32-76
OST 26-01-32-76
Component parts of pipelines with diameter of 250 mm to 400 mm for Po 320 kgf / cm 2 (31.4 MPa). Three-way joints with connections. Design and dimensions
OST 26-02-1366-76
OST 26-02-1366-76
Blowout preventers. Types and main parameters.
OST 26-02-1368-76
OST 26-02-1368-76
Corner corrugated compensators. Basic parameters and dimensions.
OST 26-02-1401-76
OST 26-02-1401-76
straight-flow valve plates for column devices. Parameters, design and basic dimensions.
OST 26-02-1402-76
OST 26-02-1402-76
straight-flow, four-stream valve plates for columns. Parameters, design and basic dimensions.
OST 26-02-1424-76
OST 26-02-1424-76
Downhole rod pumps
OST 26-02-1450-76
OST 26-02-1450-76
Oil separators for steam lines. Design, dimensions and technical requirements
OST 26-02-1496-76
OST 26-02-1496-76
Air, gas and liquid medium vessels and devices. Technical specifications.
OST 26-02-1497-76
OST 26-02-1497-76
Seals for reciprocating mud pumps. Technical requirements
OST 26-02-1498-76
OST 26-02-1498-76
Calibrators with roller cones
OST 26-02-ED1-1309-76
OST 26-02-ED1-1309-76
Air cooling machines. General specification. Export amendment
OST 26-02-ED2-1309-76
OST 26-02-ED2-1309-76
Air cooling machines. General specification. The export add-on for areas with tropical climate
OST 26-03-1018-76
OST 26-03-1018-76
Refrigeration systems and units. Symbol system.
OST 26-03-1378-76
OST 26-03-1378-76
Refrigerating equipment. Bottoms

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