Looking for stainless steel instrumentation ball valves in Singapore? Samvay supplies high pressure ball valves rated up to 6,000 psi, with PTFE, PEEK and graphite seats.
Samvay Fluid Tekniks manufactures instrumentation ball valves at its Ahmedabad works and supplies them to Singapore, where refining and petrochemicals on Jurong Island and offshore rig building drive most instrumentation demand. Singapore's Jurong Island and offshore yards are a regional hub, and many orders here are re-exported to projects across Asia.
An instrumentation ball valve gives fast quarter turn shut off on small bore instrument, sampling and utility lines, with a low pressure drop and a clear open or closed position. In Singapore the typical service is tropical humidity and marine offshore service, so grade selection and documentation matter as much as price. Every order ships with heat traceable material and a test record.
Instrumentation Ball Valves for industries in Singapore
Fast shut off on sampling, drain and vent lines.
Isolation on deck hydraulics and instrument air.
Isolation on gas panels and clean utility lines.
Sampling and isolation valves on corrosive process lines.
Choosing the right grade in Singapore
Service conditions in Singapore usually mean tropical humidity and marine offshore service. These are the grades we most often supply for that duty.
| Recommended grade | Why it suits Singapore |
|---|---|
| Super duplex 2507 or S32760 | High chloride air and seawater, where PREN above 40 resists pitting and crevice corrosion |
| Duplex 2205 or Inconel 625 to NACE MR0175 | Sour hydrocarbon service, where hardness control and sulphide stress cracking resistance are required |
| SS 316L, cleaned and bagged | Clean and high purity service, with low carbon material and degreased, capped and bagged parts |
Instrumentation Ball Valves specifications
| Instrumentation Ball Valve | Specifications |
|---|---|
| Thread | BSPP, NPT, UNF, JIC, BSPT, METRIC |
| Valve Size | 6 MM TO 50 MM or 1/8″ TO 2″ |
| Function | 4 Way, 3 Way, 2 Way, 5 Way, |
| Connection | Butt Weld, Tube End, Threaded, Socket Weld |
| Seal Ring Material | PVDF, PTFE, PEEK, DELRIN, GRAPHITE |
| Pressure Rating | 3000 PSI, 1500 PSI, 6000 PSI |
| Media | Air, Hydraulic Oil, Gas, Water, Hot Water, Steam, Sea Water, Cold Water, Chemical |
| Standard | DIN, ISO, API , ANSI, AWWA, ASME, MSS |
| Packing Details | Wooden Pallet, Box Packing |
| Body Type | Bar Stock |
| Material | SS 316, SS 304, SS 316 TI, ALLOY 20, SMO 254, 904L & ALL OTHER ALLOYS |
| Equivalent Brands | Oliver Valve, Parker, Swagelok, Hamlet, Dk-Lok, Hoke |
Instrumentation Ball Valves we supply in Singapore
Standards and documents for projects in Singapore
- ASME B31.3
- NACE MR0175
- EN 10204 3.1
- Positive material identification and hydrostatic test reports on request
- Packing lists, origin certificates and HS code 73072900 or 84818030 on every invoice
Delivery to Singapore
We deliver by sea from Mundra or Nhava Sheva in about 7 to 10 days, or by air overnight. Our regular delivery points include:
- Jurong Island
- Tuas
- Loyang
Frequently asked questions
Which material grade do you recommend for projects in Singapore?
For high chloride air and seawater, where PREN above 40 resists pitting and crevice corrosion, we usually recommend Super duplex 2507 or S32760. Where conditions are milder, Duplex 2205 or Inconel 625 to NACE MR0175 is a cost effective alternative. Share your process data and we will confirm the grade before quoting.
Do you deliver instrumentation ball valves to Jurong Island and Tuas?
Yes. We ship by sea from Mundra or Nhava Sheva in about 7 to 10 days, or by air overnight. Regular consignments reach Jurong Island, Tuas and Loyang, and mixed orders of valves, fittings and accessories can be consolidated into one shipment with a single set of documents.
What certificates come with orders for Singapore?
Orders for Singapore are supplied to ASME B31.3, NACE MR0175 and EN 10204 3.1. Every part is heat marked and traceable to its mill certificate, and third party inspection by the agency of your choice can be arranged before dispatch.
Which seat materials and end connections are available?
Our instrumentation ball valves are available from 1/8 inch to 2 inch (6 mm to 50 mm), rated at 1500, 3000 and 6000 psi, with NPT, BSPP, BSPT, JIC and metric threads, tube ends, socket weld or butt weld ends, and PTFE, PEEK, PVDF or graphite seats. Seat material is chosen for the media and temperature on each project in Singapore, from water and air to steam, hydraulic oil and seawater.
How do I request a quote for Singapore?
Email your item list with sizes, grade, quantity and delivery point to sales@samvayglobal.com or message us on WhatsApp at +91 77389 26862. We reply within one working day with price, lead time and shipping terms for Singapore.