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In the field of industrial fluid control, the selection of valves is crucial. J-VALVES, a leading provider of fluid control solutions, has earned the trust of global customers with its high quality and reliability. This article will use a specific customer case to demonstrate how J-VALVES helps customers achieve efficient and safe fluid control.


Customer Background

Our customer is a large-scale chemical enterprise, focusing on the production and processing of various chemical products. During the production process, they need to handle multiple corrosive media, which places extremely high requirements on the material and design of valves. In addition, due to the expansion of production scale, they need a valve solution that can meet high-flow and high-pressure conditions.


Challenges

  1. Corrosion resistance: The media being handled are highly corrosive, requiring valve materials to resist corrosion.

  2. High flow and high pressure: The production process requires valves to withstand high-flow and high-pressure conditions.

  3. Maintenance costs: It is necessary to reduce the maintenance costs of valves to improve production efficiency.

  4. Safety: Ensure the safety of valves during operation and avoid leaks and other safety accidents.


J-VALVES Solutions

In response to the customers needs and challenges, J-VALVES provides the following solutions:

  1. Customized material selection: J-VALVES provides the customer with valves made of special alloy materials. This material has excellent corrosion resistance and can meet the needs of handling corrosive media.

  2. Efficient design: The valve design adopts advanced fluid dynamics principles to ensure stable operation under high-flow and high-pressure conditions.

  3. Easy maintenance: The valve design takes maintenance convenience into account, reducing maintenance time and costs.

  4. Safety assurance: All valves undergo strict safety tests to ensure safety under various working conditions.


Implementation Effects

By adopting J-VALVES valve solutions, the customer has achieved the following results:

  • Improved production efficiency: The high-flow and high-pressure design of the valves meets production needs and improves production efficiency.

  • Reduced maintenance costs: The easy-to-maintain design reduces maintenance time and costs.

  • Enhanced safety: The safety of the valves is guaranteed, avoiding leaks and other safety accidents.

  • Extended equipment service life: The use of special alloy materials extends the service life of the valves and reduces the frequency of replacement.


Conclusion

J-VALVES valve solutions not only meet the customers needs for corrosion resistance, high flow and high pressure, but also provide the customer with efficient and safe fluid control through easy-to-maintain design and strict safety tests. This case once again demonstrates J-VALVES professional capabilities in the field of fluid control and its in-depth understanding of customer needs.

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Nominal Size: 1 inch / DN25, range 1/4 to 12 inch Pressure Class: ASME Class 150, 19.6 bar at 38°C; Class 300 optional Body Material: ASTM B148 C95800 nickel aluminum bronze Body Type: Two piece, bolted Ball: C95800, SS316 hard faced optional Stem: C95800 or SS316, blowout proof Seat: PTFE, RPTFE, PPL, or reinforced PTFE Packing: PTFE or graphite combined packing End Connection: Threaded NPT / BSPT, flanged RF to ASME B16.5 optional Service Temperature: -29°C to +150°C standard, +200°C high temperature version Seawater Velocity Limit: About 6 m/s clean, 4.5 m/s with sand Design Standard: API 608, ASME B16.34 Test Standard: API 598, ISO 5208 Operation: Lever standard, pneumatic or electric optional
Size Range: 2 to 56 inch (DN50 to DN1400) Pressure Class: ASME Class 150 to 2500 / PN20 to PN420 Body Material: WCB, LCB, CF8, CF8M, CF3M, duplex, alloy steel Ball: Stainless with hard chrome, ENP, Stellite or tungsten carbide overlay Seat: PTFE, RPTFE, PPL, or metal Stellite faced Seat Arrangement: SPE, DPE (DIB-1), or combination (DIB-2) Packing: Live loaded graphite, ISO 15848-1 qualified Fire Test: API 607, also API 6FA and ISO 10497 Fugitive Emission: ISO 15848-1 class B or A, with temperature and cycle class stated Face to Face: ASME B16.10 short or long pattern End Connection: Flanged RF / RTJ to B16.5 and B16.47, butt weld to B16.25 Features: Double block and bleed, sealant injection, anti-static, anti-blowout stem Design Standard: API 6D, API 608, ASME B16.34, ISO 14313 Operation: Lever, gear, pneumatic, electric, hydraulic, gas over oil Sour Service: NACE MR0175 available
Nominal Size: 1-1/2 inch / DN40 Pressure Rating: 1000 WOG (68.9 bar cold working, non-shock) Body Type: Three piece, bolted end caps, four body bolts Body Material: ASTM A351 CF8 (304), CF8M (316) optional Ball: CF8, polished Ra 0.4 µm, full or reduced bore Seat: PTFE, RPTFE, PPL, or Stellite faced metal Body Gasket: PTFE to 180°C, graphite above Packing: PTFE V-ring to 200°C, graphite above End Connection: NPT, BSP, socket weld B16.11, butt weld B16.25, flanged RF Actuator Mounting: ISO 5211 F05 / F07 pad Air Supply: 0.4 to 0.7 MPa clean dry air Service Temperature: -29°C to +260°C, seat dependent Design Reference: MSS SP-110 general purpose, ASME B16.34 body wall Test Standard: API 598, ISO 5208
Nominal Size: 3/4 x 1/2 inch (DN20 x DN15), reduced bore Pressure Class: ASME Class 600 / PN100, 102.1 bar at 38°C Body Material: ASTM A182 F51 forged duplex, UNS S31803 PREN: Approximately 35 Ball: F51 with HVOF tungsten carbide or Stellite overlay Stem: F51, SS316 or 17-4PH, blowout proof Seat: RPTFE, Devlon, PEEK, or Stellite faced metal Bolting: B8M Class 2, alloy 718, or B7M for sour service End Connection: NPT, BSP, socket weld ASME B16.11, butt weld ASME B16.25 Bleed Port: Cavity bleed with plug or needle valve, lockable option Service Temperature: -29°C to +300°C, seat dependent Design Standard: API 6D, API 608, ASME B16.34 Test Standard: API 598, ISO 5208, cavity test through bleed port Sour Service: NACE MR0175 available