Is your production line down?  Assentech & CDC  offer an emergency manufacturing service for Bursting discs, bursting Indicators and Holders.

Description of Services

  • Same Day Service
    Same day orders received by Assentech by 5.00pm (GMT) will be manufactured and ready to ship by midnight the same day. Method of shipment is per your request. Includes all rupture discs or stocked holders.
  • 24-Hour Service
    Based on consecutive working days, for orders entered before 5.00pm (GMT), the factory will manufacture and have your order ready to ship by the end of the following workday. Weekends and holidays carry over to the next working day. Method of shipment will be via UPS Express or as requested by customer. Includes all rupture disc or stocked holders.
  • 48 Hour Service
    Based on consecutive working days, for orders entered before 5.00pm (GMT), the factory will manufacture and have your order ready to ship by the end of the second following workday. Weekends and holidays carry over to the next working day. Method of shipment will be via UPS Express or as requested by customer. Includes all rupture discs or stocked holders.
  • Extended Days Service
    Based on consecutive working days, the factory will manufacture and have your order ready to ship within 5, 10 or 15 working days. Weekends and holidays carry over to the next working day. Method of shipment will be via UPS Express or as requested by customer. Includes all rupture disc or stocked holders.
  • Overtime Service
    The factory also manufacture rupture discs and/or holders on weekends and beyond the eight-hour day.
  • Premium Service Requiring Elevated Temperature Tests
    Emergency Service orders requiring elevated temperature tests will also be subject to an additional charge.

Bursting Discs Holders

In-stock holders not requiring machining (gauge tap, etc) are subject to an expediting fee per holder when not part of a rupture disc premium service order. Contact Assentech Limited for availability of same day service.
In-stock holders and holders requiring gauge taps are included at no added charge when part of a rupture disc premium service order of 24 hours or greater. Contact Assentech Limited on same day or overtime orders.
Holders which are not in stock or that require machining must be quoted by Assentech Sales Limited.

BURST DISC INDICATORS

In-stock Universal BDI’s are subject to a net expediting fee per lot for 24 hours or greater shipments when not part of a rupture disc premium service order. Contact Assentech Limited for same day or overtime orders.
Universal BDI’s which are not in stock must be quoted by Assentech Sales Limited.

You can contact us by Phone 01726 844707 , Email : info@assentech.co.uk or using the enquiry form below

Some of our customers testimonials


Emergency-Relief-Valve-Pilot-Operated-2500a  Assentech- pilot operated pressure relief valves service and calibration

After conducting a Third Party Witness Inspection, I was most impressed with Ewart and his team, their professionalism, and product knowledge I found to be excellent.

Ian Johnston

Director, RAK Inspection


Emergency-Relief-Valve-Pilot-Operated-2500a  Assentech- Geodesic Dome Installation

Assentech were subcontracted to assemble and install a 25m geodesic dome for Shaft G on the Lee Tunnel project. My experience with Assentech from pre-contract through to assembly has been very positive. Unlike other subcontractors I have experienced on this project, Assentech had a very positive attitude to producing the level of documentation required for a project of this scale. Leading to a high quality pre construction packaged approved in a timely manner. The communication regarding the manufacturing process was first class allowing us to easily plan our works and prepare the site. Dome assembly was carried out very efficiently and completed to programme. The task was correctly resourced and well supervised. The work force had a positive attitude and carried out the task safely. In summary from my perspective it has been a very easy subcontract to manage with a high quality finished product.

Robert Colthorpe

Site Agent – Lee Tunnel Project, Morgan Sindall


Emergency-Relief-Valve-Pilot-Operated-2500a  Assentech wins supplier excellence award from Eastman Chemicals

We were extremely pleased with the level of service and professionalism demonstrated by Assentech, right from our initial enquiry, through delivery and post installation. As a recipient of only two of these awards made by Eastman Chemical Company in the UK, based on performance in 2014, Assentech are rightly proud of their achievements.

Robert Dodgson

TH3 Project Procurement Lead, Eastman Chemical Company


Emergency-Relief-Valve-Pilot-Operated-2500a  Assentecha-IFR Installations at Vopak, Teesside

As you said “you delivered what it said on the tin”. On time and on budget.  Your up front engineering to determine the suitability of your product for our application was second to none, i have not seen anyone else in the industry pay as much attention to detail before you get the purchase order number as Assentech.

Garry Lee

Project Manager, Vopak Limited


Emergency-Relief-Valve-Pilot-Operated-2500a  Assentech-IFR Installations at Navigator Terminals

Assentech have supported our Navigator Terminal (formerly known as Vopak Teesside) on two important ~
projects by providing technical assistance and supplying and fitting a total of 11 Internal floating roofs. Both projects have been completed on schedule and on budget. Assentech have provided an excellent level of experience and front end engineering support with high quality drawings and documentation. Their specialist on site labour have worked collaboratively with us and Assentech have proven to be open, honest and flexible partners.
We have experience of both their Heavy Duty Pontoon type and Full Contact IFR’s and we continually monitor operation and performance of all lFR units Installed on site and consider the Assentech supplied Matrix brandto be the best in the market with exceptional build quality and rigidity. Our clients have inspected the installations and have always remarked upon the build quality and have been impressed with their strength in fully supporting up to four people without noticeable deformation. The design and construction of their stainless steel shoe seals continue to prove to operate excellently with no noticeable reduction in performance or flotation ability over the time since Installation.
Assentsch have proven to be extremely competitive on price and their installation and inspection activities have always been thorough. Navigator therefore have no hesitation in recommending Assentech to other companies considering their services.

Brian Beddow

Project Manager, Navigator Terminals Seal Sands