Caltech Engineering Services, Mumbai - India based company is reputed leading company in India to provide one stop solutions for equipment and supplies such as Paintings, Coatings, Non Destructive Testing (NDT), Corrosion Testing, Cathodic Protection, Inspection, Prevention & Monitoring.

Our wide range of products are manufactured to meet or exceed NACE, ASTM, SSPC, ISO, SIS, IS, BS, DIN and industry standards. Customers from Oil & Gas, Petrochemical, Refinery, Fertilizer, Onshore, Marine, Offshore Upstream and Downstream, Cross Country Pipelines Contractors, Engineering Construction Companies cater to business of corrosion protection. Process Plants, General Engineering, Water, Nuclear, Marine, Civil, Aerospace and Defense, Automobile sectors of Industries, Auto Ancillary Units, Component manufacturing Units, Process Plants, Research & Development (R&D), departments of Institutes and Industries has made vital roll in recent days due to strict quality compliances.

We also provide after sales support and technical expertise for products supplied by us. Our team consists of professional consultants, qualified engineers, and technicians etc to support our activities. Over 25 years experience, long performance and proven results contributes to our success story.

Our vide range of products and representation from worldwide manufacturers like Tinker & Rasor- USA, Trenton- USA, Defelsko- USA, Paint Test Equipments Ltd- UK, Elmetron- Poland, Testex-USA assist us in getting good lead in our business.

Caltech Engineering Services Mumbai based exclusive company manufactures and provides a full range of corrosion testing equipments. We assist to minimize the corrosion related problems, and to qualify materials in sour gas production, gas treating plants, and petroleum refineries. Capabilities include many ASTM Standard and NACE Recommended Test Methods. Equipments has been used with proven performance for critical applications and testing specification of Oil & Natural Gas Corporation (ONGC), Engineers India Ltd (EIL), KNPC, NKK, PTTEP, TOTAL and many others.
Equipments and services are highly suitable for dedicated H2S laboratory. Equipments are designed to provide state-of-the-art H2S testing capabilities, while providing for the safe and efficient handling of H2S. Custom designed facilities for testing in H2S environments are also available.

We also provide equipments to perform tests in high-temperature and pressure H2S environments requiring alloy autoclaves, for testing of salt spray, cyclic corrosion, humidity, constant load, corrosion fatigue, and fracture mechanics testing, electrochemical tests that can be performed at high temperature and pressure include potentio-dynamic, accelerated corrosion, polarization, polarization resistance, and electrochemical impedance spectroscopy. Such tests have been used to evaluate inhibitor efficiencies and pitting characteristics of alloys.

Commonly sold equipments are for Stress Corrosion Cracking SSCC proof rings. SSC testing is generally conducted using tensile, four point bent, C-ring and DCB specimens as per NACE TM0177-96.

HIC / SOHIC Evaluations is carried in wet H2S test facility equipment to conduct hydrogen induced cracking (HIC) per NACE Standard TM0284-96. Meets requirements with ISO, API, ASTM, EFC and NACE standards. We offer workshops on corrosion testing, sample preparation, evaluation, and more.

Caltech’s supplied corrosion-monitoring equipment, corrosion coupon with largest selection of corrosion monitoring test coupons are available in any size or shape, probe system, and a chemical and sampling system are latest tools in Industry.

Caltech Engineering Services provides material selection, corrosion testing, failure analysis, welding, micro structural characterization, and comprehensive laboratory, field testing, consulting in Corrosion-monitoring probes and instrumentation. Test coupons, holders, racks, and electrodes, for use in the oil, gas, petrochemical, water, nuclear, and civil industries.

We also provide pre-weighing and post exposure analysis services. By evaluating coupons, observing the mils-per-year corrosion rate of an exposed coupon, valuable information can be provided regarding the material's life expectancy. At Caltech, We have established procedures as per ASTM for cleaning and analyzing the corrosion coupons, Welded coupons, Stressed Coupons are to study corrosion rates for material, and properties between welded and non-welded metals.

Generally choice of technique for initial preparation of the coupon surface, and for cleaning the coupon after use, is critical in obtaining useful data. Both the relevance and reproducibility of weight loss data are highly sensitive to the inherent suitability of these techniques, and to the care with which they are executed.

Surface finishing methods vary across a broad range for specific applications. Blasting with glass bead, sand, or other aggregate can provide an acceptable finish for some applications. Sanding with abrasive belts, or surface or double disc grinding with abrasive stones also provides an excellent surface for evaluation. Cleaning of specimens before weighing and exposure is critical to remove any contaminants that could affect test results. NACE Recommended Practice RP-0775 and ASTM G-1, G-4 gives detail on surface finishing and cleaning of weight-loss coupons.

We have supplied our range of products to reputed Multinational, National, Government, and Semi Government companies in India. Our worldwide export operations to various countries like Abu Dhabi, U.A.E, Oman, Saudi Arabia, Singapore, Kuwait, Iran, Indonesia, United Kingdom and Thailand are controlled from corporate office in Mumbai, India.