w. maass _ sub sea pipeline flanges, swivel ring pipe flanges, manifold bloc

8/3/2019 W. Maass _ Sub Sea Pipeline Flanges, Swivel Ring Pipe Flanges, Manifold Bloc

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W. Maass :: Sub Sea pipeline flanges, swivel ring pipe flanges, manifold blocks

Sub SeaPipeline Flanges

The Specialist Manufacturer ofSub Sea Flanges and Pipeline Equipment.

UB SEA SWIVEL RING

. Maass UK Ltd are pleased to announce the design and development of a full range of ASME / AN

wivel ring pipe flanges. This follows on from many years experience of successful sub sea supply

ntracts to the offshore Oil and Gas industries.

he design covers the key sub-sea material grades usually selected for this type of product, i.e. high

eld carbon steel / CRA clad, Duplex and Super Duplex stainless steel. Extensive Manufacturing

ocedure Qualification testing has been carried out to support the development programme, informahich can be made available on request.

12 2500LB RTJ Swivel Ring Flange inDuplex Stainless Steel.

Qualification testing to DNV OS-F101Standard.

42 NB 600LB Swivel Ring Flangeprior to assembly.

Key dimensions match existing ANSIflange standard

. Maass (UK) Ltd can now supply swivel ring flanges in both the API 6A / API 17D standard or to

atch the ANSI B16.5 Standard.

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ur adopted standard can be modified to suit clients specific process design conditions, such as

ditional external loadings including bending moments where necessary.

PECIAL PRODUCTS / PIPELINE EQUIPMENT

erving the Oil and Gas Industry, W. Maass (UK) Ltd have an impressive record in supplying specia

oducts such as pipe bundle bulkheads, tube plates, manifold blocks and sub-sea swivel ring flanges

oject experience lists of successful supply contracts can be provided on application. Design andvelopment of special products is aided by Pro-ENGINEER in-house software.

pecial Products supplied include:

Sub-sea ManifolBlock in DuplexStainless Steel

q Swivel Ring Flanges

q Pipe Bundle Bulkheads

q Pipe-in-Pipe Bulkheads

q Manifold Blocks

q Tube-plates

q Long Weld Neck / Nozzle Flanges

q Anchor Flanges

UALITY

. Maass (UK) Ltd. operates a Quality Management System which is fully

proved to BS EN ISO 9001 by Lloyds Register Quality Assurance. Original

proval was appointed in 1992 and has been continually updated.

ll products are manufactured and supplied in accordance with the requirements of the Customer's

urchase Order and associated international and contractual specifications, the control of which is

sured through the W. Maass (UK) Ltd Quality Management System.

W. Maass (UK) Ltd. is registered on the 1st Point Assessment System. Supplier No. 10040255

W. Maass (UK) Ltd.

Bedford StreetParr Industrial Estate

St. Helens

WA9 1PN

ENGLAND

Tel: +44 1744 453393

Fax: +44 1744 451707

[email protected]

http://www.w-maass.co.uk/http://www.w-maass.co.uk/mailto:[email protected]?subject=Enquiry%20from%20OFFSHORE%20TECHNOLOGY%20INTERNATIONAL%20-%20www.offshore-technology-international.commailto:[email protected]?subject=Enquiry%20from%20OFFSHORE%20TECHNOLOGY%20INTERNATIONAL%20-%20www.offshore-technology-international.comhttp://www.w-maass.co.uk/http://www.w-maass.co.uk/


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www.w-maass.co.uk

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orged steel bulkheads clad with Inconel 625: News from Arc Energy Resources

Forged steel bulkheads clad with Inconel

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equest your FREE weekly copy of the Manufacturingtalk email newsletter. News about Sheet me

resswork, stamping and fabrication and more every issue.Click here for details.

he recently completed overlay cladding of 35 oil pipeline

orged high yield carbon steel bulkheads involved depositing

heir internal surfaces with a 3.5mm coating of Inconel 625.

rc Energy Resources has completed the overlay cladding of thirty-five oil pipeline bulkheads

anufactured by W Maass for the Tweedsmuir Development in the North Sea W Maass (UK),

hich manufactures special connectors, flanges and other pipeline equipment for oil, petrochemical ocess projects around the world, has developed a twelve-year relationship with weld overlay cladd

ecialist Arc Energy Resources that means the two companies cooperate where corrosion resistance

tal element in component specifications

his article was originally published on Manufacturingtalkon 12 Jun 2007 at 8.00am (UK)

elated stories

orrosion-proof cladding for offshore pipeline

rc Energy Resources has added a corrosion-proof cladding, using 16 plates of 3mm Alloy 59, to an

65m long, 16in diameter Superduplex riser for a pipeline company.

abrication facility completed

rc Energy Resources has announced the completion of a Fabrication Unit to service its customers in

e water, wastewater, instrumentation, sub-sea, oil and gas industries.

he most recent example is a contract for 35 pipeline bulkheads destined for the Tweedsmuir

evelopment in the North Sea.

he insulated bulkheads, which consist of inner and outer pipes with 12-18in and 8-14in nominal bor

ameters, are designed to maintain the temperature of the fluid in sub-sea pipelines to ensure an

ninterrupted flow.

hey were manufactured by W Maass from high yield carbon steel forgings and their internal surface

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orged steel bulkheads clad with Inconel 625: News from Arc Energy Resources

ere clad by Arc Energy with a 3.5mm coating ofInconel 625.

Maass is also currently designing and manufacturing a special pipe-in-pipe 'Hot Tap Tee' compon

r the same project, which will allow a future tie-in to the pipeline, should it be required by the

perator.

his component will also be fully clad by Arc Energy.

ommenting on the relationship, W Maass managing director David Toone said: "Over the twelve ye

e have worked with Arc Energy, the quality of their cladding and their service has always been

nsistently high.

e now source all our weld overlay cladding from them and they in turn cooperate with us on contra

when we win they get the cladding order." Arc Energy sales director Alan Brown agreed that the

lationship works very well and adds that the two companies developed their partnership before

rtnerships were fashionable.

Arc Energy Resources: contact details and other news

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w. maass _ sub sea pipeline flanges, swivel ring pipe flanges, manifold bloc

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