BS EN ISO 10434:2004 PDF

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries

First page of standard BS EN ISO 10434:2004

Open preview (PDF)

Title (English):

BS EN ISO 10434:2004

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries

Document status:: Withdrawn
Format:: Electronic (PDF)
Number of pages:: 42
Publication date:: July 30, 2004
ICS:: 75.180.20
Technical committee:: CEN

Delivery type:

Full version50 €Read online 24h10 €Read online 72h15 €

Document language:

enru

Delivery time:Immediate download

Price:50 €

Technical details

SKU: BS EN ISO 10434:2004

Abstract

1 Scope This International Standard specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications where corrosion, erosion and other service conditions would indicate a need for full port openings, heavy wall sections and large stem diameters. This International Standard sets forth the requirements for the following gate valve features:

— bolted bonnet;

— outside screw and yoke;

— rising stems;

— non-rising handwheels;

— single or double gate;

— wedge or parallel seating;

— metallic seating surfaces;

— flanged or butt-welding ends.

It covers valves of the nominal sizes DN :

— 25; 32; 40; 50; 65; 80; 100; 150; 200; 250; 300; 350; 400; 450; 500; 600;

corresponding to nominal pipe...

Related standards

Other BS standards

— bolted bonnet;

— outside screw and yoke;

— rising stems;

— non-rising handwheels;

— single or double gate;

— wedge or parallel seating;

— metallic seating surfaces;

— flanged or butt-welding ends.

It covers valves of the nominal sizes DN :

— 25; 32; 40; 50; 65; 80; 100; 150; 200; 250; 300; 350; 400; 450; 500; 600;

corresponding to nominal pipe...

BS EN ISO 10434:2004 PDF

Technical details

Abstract

Related standards

Abstract

Related standards

Paints and varnishes. Coating materials and coating systems for exterior wood - Assessment of the liquid wate…

Measurement of radioactivity in the environment. Air: radon-222 - Integrated measurement method for determini…

Teleweb application - General description

Steel wire ropes. Safety - Stranded ropes for lifts

Methods of test for petroleum and its products - Determination of thermal oxidation stability of gas turbine…

Dental casting wax

Processes, data elements and documents in commerce, industry and administration. Long term signature profiles…

Common test methods for cables under fire conditions. Test for vertical flame spread of vertically-mounted bu…