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Post-Weld Heat Treatment

Post-Weld Heat Treatment is a critical thermal process used to reduce residual stresses, improve ductility, and enhance the overall toughness of a welded joint. By heating the material to a specific temperature below its transformation range and holding it for a set duration, PWHT prevents hydrogen cracking and ensures the weld can withstand high-pressure or high-temperature environments. This category features high-performance Induction Heating Systems, Ceramic Heating Pads, and Digital Temperature Controllers designed for precision and uniformity. Essential for compliance with ASME and API codes, our PWHT equipment provides the reliability needed for the construction and maintenance of pressure vessels, pipelines, and heavy structural steel.

Incertech Male Camlock Power Connector – 60 Amp

Reliable 60 Amp male brass camlock for low-to-medium amperage heat treatment connections. Used to safely connect heaters with cables and cables to power sources. Supplier: Incertech

Incertech Four Bank Channel Mains Heater

Specialized Channel Heating Elements for localized heat treatment on circumferential welds and nozzles. Applied externally where internal access is restricted. Supplier: Incertech

Incertech High Temperature Thermocouple Attachment Putty – 500 g

500g buff-colored, ready-to-use cement resistant to high temperatures. Air and heat setting, this siliceous putty sets rock-hard to secure thermocouples. Supplier: Incertech

Incertech Female Camlock Power Connector – 60 Amp

Reliable 60 Amp female brass camlock for low-to-medium amperage heat treatment connections. Used to safely connect heaters with cables and cables to power sources. Supplier: Incertech

Incertech Ceramic Pad Preheater Elements CPP

Ceramic Pad Preheater (CPP) elements for preheating and hydrogen diffusion heat treatments prior to welding. Flexible design is ideal for curved or flat pipework, vessels, and fabricated components. Supplier: Incertech

Incertech Secondary Cable Double Set – 25 m

Secondary 25-meter extension comb cable for connecting thermocouples to heat treatment instruments. Ensures extended reach and reliable signal transmission. Supplier: Incertech

Incertech Sleeves for Male Camlock Connector – 60 Amp

High-temperature replacement sleeve for 60 Amp Male Camlock connectors, ensuring insulation and safety during heat treatment operations. Supplier: Incertech

Incertech Digital Recorder Chart Paper AH3000/4000 – 0-1200°C

Non-linear chart roll (180mm size) for Digital Recorders like the AH3000/4000 series, recording temperatures up to 1200C. Supplier: Incertech

Incertech K-Type Thermocouple Compensating Wire – 100 Meter Roll

100m roll of K-Type compensating cable for precise interconnection between thermocouple systems and recording instruments. Suitable for Type X connections. Supplier: Incertech

Incertech Camlock Connector Replacement Pin – 300 Amp

Replacement pin for 300 Amp Camlock connector sleeves, restoring the integrity and safety of high-amperage power connections. Supplier: Incertech

Incertech Analogue Recorder Chart Paper ET 201 Nonlinear – 12-Point

Non-linear chart roll (180mm size) for Analogue Recorders like the Chino ET-201 12-point system. Supplier: Incertech

Incertech 2-Way Signal Splitter

Robust 2-way signal splitter featuring three 60A female and one 300A male connector. Used to connect multiple cables or instruments. Supplier: Incertech

Incertech Camlock Connector Replacement Pin – 60 Amp

Replacement pin for 60 Amp Camlock connector sleeves, restoring the integrity and safety of medium-amperage power connections. Supplier: Incertech

Incertech ICT-2000 Six Zone Heat Treatment Controller

Manage and record complex, multi-zone heat treatment processes accurately for quality documentation. The ICT-2000 Six Zone Heat Treatment Controller is an advanced digital temperature control system capable of managing up to six independent heating circuits. It ensures precise temperature ramp rates and soak times, which are essential for PWHT compliance. The controller logs all temperature data for traceability, guaranteeing process quality for critical welds and components. Supplier: Incertech

Incertech Black Binding Wire 20 mm – 50 kg Roll

50kg roll of 2.0mm black annealed soft iron tie wire. Used to firmly secure smaller heating elements, insulation mats, and blankets during heat treatment. Supplier: Incertech

Incertech Sleeves for Male Camlock Connector – 300 Amp

High-temperature replacement sleeve for 300 Amp Male Camlocks. Essential for electrical insulation in demanding environments like shipbuilding. Supplier: Incertech

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