The market for Double Block and Bleed valves is changing. Batch sizes are getting smaller, specifications are becoming more demanding, and the lead times customers can tolerate are getting shorter – often simultaneously. Add in the growing frequency of type testing requirements and re-qualification against updated standards, and the pressure on manufacturers to respond at pace has never been greater.
For many in the supply chain, these demands are in tension with the way they operate. Design, machining, assembly, testing and documentation handled across multiple sites or third-party suppliers means every urgent order has to navigate handoffs, communication gaps and competing priorities. The result is lead times measured in months, rather than weeks.
At Colson, our approach is built around removing those handoffs entirely. Design, machining, assembly, testing and despatch all sit under one roof. Lean inventory management keeps common parts available and ready. Our multi-skilled workforce can flex across processes as demand requires. Crucially, the internal communication culture – regular cross-departmental check-ins, active collaboration between teams – is designed specifically to prevent the bottlenecks that slow urgent orders down.
The results are measurable. In January 2026, a customer contacted us with an urgent offshore requirement: two Duplex Double Block and Bleed valves, gas tested, with a full documentation package, needed by 27 February. Colson quoted same-day, on a four-week delivery. The order was placed two days later. The valves were delivered on 19 February – eight days ahead of the agreed date, and in under three weeks from order receipt.
That kind of response makes a huge difference – because downtime is expensive, delayed projects compound quickly, and confidence in a supply partner is hard-won and easily lost. Delivering a week early on an urgent offshore job might sound like a marketing claim, but for Colson, it’s the norm.
Our end-to-end integrated processes, responsive communication, and rigorous quality checks, are what makes this kind of turnaround possible, and repeatable.
If you’re looking for a supplier who can respond quickly to urgent requests, get in touch.