Looking for a manifold valve supplier in Singapore? Samvay manufactures 2 way, 3 way and 5 way manifold valves for pressure and DP transmitters, machined from certified bar stock.
Buyers in Singapore use Samvay manifold valves across refining and petrochemicals on Jurong Island, offshore rig building and semiconductors, all machined and tested at our Ahmedabad works. Singapore's Jurong Island and offshore yards are a regional hub, and many orders here are re-exported to projects across Asia.
A manifold valve combines isolation, equalising and vent valves in one forged block, so a pressure or differential pressure transmitter can be isolated, calibrated and returned to service without breaking the process connection. 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.
Manifold Valves for industries in Singapore
Isolating and calibrating DP transmitters on flow and level loops.
Manifolds for transmitters exposed to salt spray.
Manifolds for high pressure gas and hydrogen test stands.
Transmitter isolation on reactors and 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 |
Manifold Valves specifications
| Manifold Valves | Specifications |
|---|---|
| Size | 1/2″ to 24″ |
| Pressure Rating | 150#, 300#, 600#, 800#, 900#, 1500# |
| Grade | |
| Stainless Steel | ASTM /ASME A/SA 182, 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L , SMO 254. |
| Duplex Steel | ASTM/ASME A/SA 182, F44, F51, F53, F60, F61. |
| Alloys Steel | ASTM /ASME A/SA 182, A387, F5,F9,F11,F12,F22,F91. |
| Nickel Alloys | ASTM SB 366, UNS N04400, N08020, N06625, N07718, N08800, N08825, N06600, N06601, N06022, UNS N02200, UNS 2201. |
| Hastelloy | ASTM B564 Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G. |
| Monel | 400, K500. |
| Inconel | 601, 625, 660A, 718, X-750, 825, 925, 608. |
| Super Duplex | D S31803, D S32205, SD S32750, SD S32760, SD S32950. |
Manifold 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.
How do manifold valves reach Singapore from India?
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 manifold configurations do you supply?
Our manifold valves are available in 2 way, 3 way and 5 way designs, in sizes from 1/2 inch, with pressure classes from 150# to 1500#, in stainless steel, duplex F51 and F53, alloy steel F11 and F22, Monel, Inconel and Hastelloy. Direct mount and remote mount versions are available, so transmitters on projects in Singapore can be installed close to the process or on a stand.
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.