R.K. Chemtech supplies high-pressure ball valves, corrosion-resistant chemical fittings, and process piping solutions trusted in petrochemical, pharmaceutical, and heavy-industry applications.
Engineered components for fluid control, process piping, and chemical handling — available in standard and custom specifications.
Full-bore & reduced-bore ball valves in SS 304/316, carbon steel, and exotic alloys. 2-piece, 3-piece, and flanged configurations.
View specs →Compression fittings, socket weld, and threaded fittings for aggressive chemical service. Available in PTFE-lined and high-alloy grades.
View specs →Wafer & lug-type butterfly valves for high-flow, low-pressure drop applications. EPDM, PTFE, and Viton seat options.
View specs →Precision needle valves for instrument and metering applications. Forged body, high-pressure ratings up to 6000 PSI.
View specs →ANSI/ASME weld neck, slip-on, blind, and orifice flanges. Spiral wound, ring joint, and PTFE-envelope gaskets.
View specs →Pneumatic and electric actuators, limit switches, and positioners to automate your ball valves and process control loops.
View specs →Standard stocking range. Custom sizes, materials, and pressure classes available on request.
| Parameter | Standard Range | Extended / Custom |
|---|---|---|
| Size (DN) | DN 8 – DN 300 (¼″ – 12″) | Up to DN 600 (24″) |
| Pressure Rating | 150 LB – 900 LB (ANSI) | 1500 LB – 2500 LB |
| Body Material | SS 316L, A105, WCB | Inconel, Hastelloy, Duplex SS |
| Seat/Seal Material | PTFE, RTFE, Nylon | Devlon, PEEK, Metal-to-Metal |
| End Connections | Threaded (NPT/BSP), Socket Weld, Flanged (ANSI/DIN) | Butt Weld, Clamp |
| Temperature Range | −29°C to +200°C | −196°C to +450°C (cryogenic / high-temp) |
| Standards | API 608, BS 5351, ISO 17292 | API 6D (pipeline), NACE MR0175 |
We don't just supply valves — we supply the right valve for the right job, backed by engineering expertise.
Decades of experience supplying process plants, refineries, and chemical manufacturers.
Full PMI testing, mill test certificates (MTC), and third-party inspection available on request.
Large stocking programme means most standard valves and fittings ship within 24–48 hours.
Products manufactured and tested to ISO, ANSI, API, and DIN standards with full documentation.
Our components operate in the most demanding fluid-handling environments across multiple sectors.
Tell us what you need — valve type, size, material, pressure class, and quantity — and we'll respond within one business day.
📍 [YOUR ADDRESS] — [YOUR CITY], [STATE]
We supply to clients across India and internationally. OEM, project, and distributor enquiries welcome.
Exotic alloys, special face-to-face dimensions, fire-safe designs, or ATEX-rated actuation — we source and supply it.
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