Articles relating to Double Block and Bleed Valves

Block-and-Bleed Solutions – GEMÜ Multi-port Valves

In the pharmaceutical, food, and biotechnology industries, GEMÜ multi-port valves are essential for integrating diverse process requirements and ...
Valveuser Issue 95

Oliver Valves use of CMM Technology: For Quality Control of Critical Dimensions

Here we have some great examples of Oliver Twinsafe using a Faro CMM arm for quality control of critical dimensions. Investment in CMM technology ...
Valveuser Issue 92

Oliver Twinsafe Valves Supplied for MEG Injection Pump Systems

Oliver Twinsafe is to supply Double Block and Bleed pipeline valves for use on Monoethylene glycol (MEG) injection pump systems. MEG is a widely used ...
Valveuser Issue 90

Oliver Valves Secure £890k Order for Modular Wellsites

Oliver Valves secured a £890,000 order to supply Double Block and Bleed valves in Alloy 625 material with a reduced overall length of 240mm and ...
Valveuser Issue 90

Oliver Twinsafe Chosen to Supply World’s Single Largest Offshore Wind Farm

Oliver Twinsafe is to supply a range of Modular and Monoflange double block and bleed valves to the Hornsea 3 Wind Farm project located in the UK ...
Valveuser Issue 85

Oliver Twinsafe Engineers Let Off Steam

Oliver Twinsafe, in partnership with their official distributor HT-PCE, collaborated with an industrial processing plant in solving huge leakage ...
Valveuser Issue 85

Oliver Valves Custom-design DBBs for Offshore Project

Oliver Valves have manufactured a number of 2″ double block and bleed valves for a huge offshore project. The bolted end trunnion DBB valves ...
Valveuser Issue 84

Oliver Valves Rejuvenate DBBs for Brunei Shell

Oliver Valves has supplied Brunei Shell with a broad range of topside valves for many years, including their Double Block and Bleed (DBB) Valve, and ...
Valveuser Issue 84

The versatility of ZETRIX®: Improving H&S standards with double block & bleed isolation

The superior ZETRIX® range from ARI-Armaturen is known for its durability, reliability and high performance. Its flexibility has increased due to ...
Valveuser Issue 83

Oliver Valves Wins Order for Major Green Field Project

Oliver Valves has won a significant order to supply a large number of Metal Seated Double Block and Bleed Ball valves to a Major Green Field onshore ...
Valveuser Issue 82

DBB Valves Undergo Fugitive Emission Tests for UAE

One piece flange x flange double block and bleed valves are put through extended testing and ISO fugitive emission tests at the request of our ...
Valveuser Issue 78

Hydrogen Valves go into production at Oliver Hydcovalves

Orders have started to roll off the production line for Oliver’s NEW Hydrogen double block & bleed and ball valves. After months of ...
Valveuser Issue 77

Engineering Ingenuity Secures Order for Oliver Valves Ltd

Oliver Valves Middle East distributor, GAS (Gas Arabian Services), won a half million-pound order but the sales value wasn’t the only ...
Valveuser Issue 77

Oliver Twinsafe Valves of Many Colours

Oliver Twinsafe’s in-house paint shop has been busy applying the finishing paint to an order of several hundred double block and bleed valves ...
Valveuser Issue 77

WIKA: Play it Safe with Double Block and Bleed

What is the safest way to separate a process and the attached pressure measurement technology? The HSG 253 standard must be applied to this question, ...
Valveuser Issue 66

Oliver Valves Limited - World Leaders in the supply of Instrument Valves and Double Block & Bleed Valves

Starting in a one car garage in 1979, this privately owned business, founded by Dr Michael R Oliver OBE DL, has grown into a world leading valve ...
Valveuser Issue 52

ValvTechnologies’ IsoTech® Parallel Slide Gate (PSG) - proven success in single isolation

A coal fired power plant situated near the town of Selby, England, is the largest, cleanest and most efficient coal burning power station in the ...
Valveuser Issue 51

Sealand Valves: supplying bespoke valves for sea and land

The launch of a new website, www.sealandvalves.co.uk, and a relocation to a new purpose built factory and investment in machinery, staff and training ...
Valveuser Issue 51

ValvTechnologies Passes American Petroleum Institute 641 Test

ValvTechnologies, Inc. the global leader in the design and manufacturing of zero-leakage severe service isolation valve solutions, announced today ...
Valveuser Issue 50

Hobbs Double Block and Bleed Valve installation – UK brewery

Hobbs Valve recently supplied a number of large double block and bleed valves to a UK brewery. After the valves were installed, the brewery issued ...
Valveuser Issue 50