Cu-Ni 70-30 Valves
Cu-Ni 70-30 Valves

Cu-Ni 70-30 Valves

Cu-Ni 70-30 Valves Specification

  • Valve Type
  • Globe Valve, Gate Valve, Ball Valve, Check Valve, Butterfly Valve
  • Features
  • Excellent Corrosion Resistance, Durable Construction, Seawater Compatibility, Leak Proof, Long Service Life
  • Control System
  • Manual Lever, Gear Operated, Electric Actuated, Pneumatic Actuated
  • Material
  • Cu-Ni 70-30 (Copper Nickel Alloy, UNS C71500)
  • Connection Type
  • Flanged, Threaded, Socket Weld, Butt Weld
  • Valve Size
  • DN15 to DN600
  • Voltage
  • 24V, 110V, 220V, 380V as per Actuator type
  • Application
  • Marine, Shipbuilding, Offshore, Desalination Plants, Heat Exchangers, Chemical Processing, Water Treatment
  • Sealing
  • Metal to Metal, PTFE, Nitrile, EPDM, as per requirement
  • Structure
  • Straight, Y-pattern, Angle, Globe, Gate, Ball, Check, Butterfly Valve
  • Type
  • Flanged, Screwed, Socket Weld, Butt Weld, Wafer Type
  • Power
  • Manual, Pneumatic, Hydraulic, Electric
  • Pressure
  • Up to PN40 / Class 300
  • Media
  • Sea Water, Brine, Oil, Air, Gases, Chemicals
  • Port Size
  • 1/2 to 24 (DN15 - DN600)
  • Temperature
  • Up to 230C (depends on pressure and media)
  • Disc
  • Forged / Cast Cu-Ni 70-30
  • Pin
  • Stainless Steel / Brass / as per Design
  • Bonnet Material
  • Same as Body (Cu-Ni 70-30)
  • Surface Finish
  • Shot Blasted and Painted / Natural
  • Seat Leakage
  • As per API 598 / EN 12266-1
  • Face to Face
  • As per ASME B16.10 / EN 558-1
  • Packing Material
  • Graphite, PTFE, Asbestos free Gasket
  • Body Test Pressure
  • 1.5 times design pressure
  • Stem Material
  • Monel, Cu-Ni 70-30, Stainless Steel
  • Design Standards
  • API 600 / BS 1868 / BS 1873 / DIN / ASTM / ASME
  • Gasket and Packing
  • Spiral Wound, PTFE, Graphite based as per application
  • Working Medium
  • Salt Water, Fresh Water, Non-aggressive Fluids
  • End Connections
  • ANSI B16.5 / DIN / JIS / BS / IS
  • Operating Mode
  • Manual, Motorized, Actuated
 

Cu-Ni 70-30 Valves Trade Information

  • Minimum Order Quantity
  • 10 Metric Ton
  • Payment Terms
  • Cash in Advance (CID)
  • Supply Ability
  • 5000 Per Month
  • Delivery Time
  • 10 Days
  • Main Domestic Market
  • All India
 

About Cu-Ni 70-30 Valves



Highlighted for their noble corrosion resistance and prodigious durability, Cu-Ni 70-30 Valves offer unmatchable performance for marine, offshore, and chemical applications. Add to Cart these versatile valves, available in straight, Y-pattern, angle, globe, gate, ball, check, and butterfly designs, ensuring reduced maintenance and extended life. Built in strict adherence to API, BS, ASTM, and ASME standards, they feature flanged, screwed, socket-weld, or wafer connections. Exceptional features include leak-proof construction, compatibility with seawater, and a broad range of operating modes and sizes. Manufactured and exported from India, these valves represent the pinnacle of reliability.

Cu-Ni 70-30 Valves: Application, Surface, Special Features & Direction of Use

Cu-Ni 70-30 Valves are meticulously engineered for demanding environments, particularly across marine, shipbuilding, desalination, and offshore facilities. Their shot-blasted and painted surfaces ensure outstanding resistance to saltwater corrosion, making them ideal for seawater and brine media. These valves feature leak-proof sealing and are compatible with manual, pneumatic, hydraulic, or electric controls for versatile usage. For optimal results, adhere to specified operating pressure and temperature, and select the configuration best suited to your process and medium.


Domestic Market, FOB Port & Export Supply for Cu-Ni 70-30 Valves

Positioned strongly in the domestic market, these valves are also tailored for the export market and supplied worldwide. The standard FOB port for shipments is India, ensuring reliable global dispatch. Buyers benefit from competitive list prices and consistent, scalable supply capabilities, with samples provided upon request to facilitate evaluation. Whether for large industrial projects or bespoke installations, our export expertise ensures prompt and safe international delivery of Cu-Ni 70-30 valves.


FAQ's of Cu-Ni 70-30 Valves:


Q: How do I select the appropriate Cu-Ni 70-30 valve type for my application?

A: Choose the valve type-globe, gate, ball, check, or butterfly-based on your system's flow requirements, pressure conditions, and compatibility with the working medium such as seawater, brine, or chemicals.

Q: What are the main usage benefits of using Cu-Ni 70-30 valves in marine environments?

A: Cu-Ni 70-30 valves provide excellent resistance to corrosion and biofouling, ensuring long service life, reduced maintenance, and reliable operation in harsh marine or offshore conditions.

Q: Where can I request samples and detailed pricing for Cu-Ni 70-30 valves?

A: Samples and list price details are readily available by contacting our sales team. Products are exported from the main port in India, and samples can be supplied globally upon request.

Q: What is the process for installing Cu-Ni 70-30 valves in a new system?

A: Follow industry-standard installation guidelines, ensure the correct connection type (flanged, threaded, socket weld), verify compatibility with your control mode, and perform a pressure test as per provided standards to secure leak-proof operation.

Q: When should the packing and gaskets of Cu-Ni 70-30 valves be replaced?

A: It is advisable to inspect and potentially replace packing and gaskets during scheduled maintenance intervals or whenever there are signs of leakage to maintain optimal valve performance.

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