Nickel Alloy Valves Manufacturers and Suppliers


Nickel alloy valves are used extensively in applications where heat resistance and/or corrosion resistance is required. Nickel Alloy valves in this class are designed to resist failure from both of these mechanisms. Nickel alloy valves are not suitable for high temperature sulphur rich environments.This nickel alloy valves are frequently sold under trade name specifications but most are listed in the Unified Numbering System. Common trade names are HASTELLOY, INCOLOY, INCONEL, NICROFER, NICROM and NIMONIC.
Nickel alloys valves have higher strength and longer life at elevated temperature than most alloys. The designer however, must determine the expected life of each component and use the appropriate creep and rupture strength in the design before selecting valves.

Nickel Alloy valves

 

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Nickel Alloy Valves are used in many applications where they are subjected to harsh environments at high temperatures. Nickel alloys valves offer excellent corrosion resistance to a wide range of corrosive media. However, as with all types of corrosion, many factors influence the rate of attack. Nickel alloy valves found to have a profound effect on the thermal expansion of iron.


Type of Nickel Alloy Valves we Manufacture and Supply

We are manufacturing quality nickel alloy valves as per all international standard as well as according to customer provided design and dimensions.

Following are the regular type of nickel alloy valves manufactured and supplied by us.

We are specialized as manufacturers of Nickel Alloys valves. We are supplying these valves to domestic as well as overseas customers on regular basis. We are supplying these leak proof quality valves with self certified original Mill Test certificate.

 

 

Nickel Alloys Ball Valves Manufacturers

Nickel Alloys 2 Pcs Ball ValvesNickel Alloy 3 Piece valves


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We are manufacturing Nickel Alloys ball valves in all pressure ratings from 150 psi to 15000 psi. We supply full port, reducing port Nickel Alloys Ball Valves in designs of two way, three way and four way ball valves. Nickel Alloys ball valves like screwed or socket weld, NPT BSP or BSPT threaded ball valves,

Nickel Alloys Ball Valves product range:-


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Nickel Alloys Flanged End Ball Valve Suppliers


Nickel alloy flanged end ball valves in various design to suit your accute project requirement and a complete size and pressure range like from class 150 to 2500 class size range from 1/2" NB onwards to 40" NB. We are manufacturers and exporters of these valves in any type of flanged end like SORF, Socket weld, Ring Joint, Screwed end etc.

1 Pc Nickel Alloys Flanged End Ball Valve 2 Pc Nickel Alloys Flanged End Ball Valve 3 Pc Nickel Alloys Flanged End Ball Valve


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Nickel Alloys Flanged Ball Valves Stock at Glance:-

 

 

Nickel Alloys Needle Valve Manufacturers

We are manufacturers and suppliers of Needle valves in Nickel Alloys and super Nickel Alloys in pressure range from 5000 PSI to 20000 PSI.
Nickel Alloys Instrumentation Needle Valves Nickel Alloys 90 degree Needle Valves Nickel Alloys Drain Needle Valves Nickel Alloys Multi Channel Needle Valves Nickel Alloys Y type body Needle Valves

Nickel Alloy Needle Valves are available in various designs and in combinations of different pressure ratings with us as shown above.

 

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Nickel Alloys Manifold Valve Suppliers

We manufacture and supplier of quality Manifold Valves in Nickel Alloys. in various designs like two way, three way, four way and Five way.

Nickel Alloys Manifold Valves


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Nickel Alloys Block and Bleed Valves

Nickel Alloys Block and Bleed ValvesWe supplay Double block and bleed valves in all possible sizes and dimensions as per customers specifications and designs.


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Nickel Alloys Check Valves

Nickel Alloy api flanged swing check valveNickel Alloy api wafer lift return check valve

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Nickel Alloys Gate Valves


Nickel Alloys API Flanged Gate Valves Nickel Alloys Flanged End Gate Valves

 

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Nickel Alloys Globe Valves


Nickel Alloys Globe Valves

 

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We have a very wide range of Nickel Alloys Valve to cover all industrial sectors
Nickel Alloys valves for Oil and Gas Industries
Oil & Gas
Industries
Nickel Alloys valves for nuclear industries
Nuclear Power
Projects
Nickel Alloys valves for  Nuclear Power  projects
Petroleum Refineries
Nickel Alloys valves for Hydro Power  projects
Hydro Power
Projects
Nickel Alloys valves for Offshore Industries
Chemical
Industries
Nickel Alloys valves for Pharmaceutical Industries
Pharmaceutical
Industries
 
Offshore Industries
Nickel Alloys valves for Marine Industries
Process Industries
Nickel Alloys valves for  process industries
Pipe Line Projects
Nickel Alloys valves for  hazardus chemical industries
Marine
Industries

 

Some high-temperature variants include:

  • Nickel Alloy 601 valves - Lower nickel (61%) content with aluminum and silicon additions for improved oxidation and nitriding resistance.
  • Nickel Alloy X750 valves - Aluminum and titanium additions for age hardening
  • Nickel Alloy 718 valves -Titanium and niobium additions to overcome strainage cracking problems during welding and weld repair
  • Nickel Alloy X (48Ni-22Cr-18Fe-9Mo + W) valves -High-temperature flat-rolled product for aerospace applications
  • Nickel Waspaloy (60Ni-19Cr-4Mo-3Ti-1.3Al) valves - Proprietary alloy for jet engine applications
    Some corrosion-resistant variants in the Ni-Cr-Fe system include.
  • Nickel Alloy 625 valves - The addition of 9% Mo plus 3% Nb offers both high-temperature and wet corrosion resistance; resists pitting and crevice corrosion.
  • Nickel Alloy G3/G30 (Ni-22Cr-19Fe-7Mo-2Cu) valves -The increased molybdenum content in these alloys offers improved pitting and crevice corrosion resistance.
  • Nickel Alloy C-22 (Ni-22Cr-6Fe-14Mo-4W) valves -Superior corrosion resistance in oxidizing acid chlorides, wet chlorine, and other severe corrosive environments.
  • Nickel Alloy C-276 (17% Mo plus 3.7W) valves -Good seawater corrosion resistance and excellent pitting and crevice corrosion resistance.
  • Nickel Alloy 690 (27% Cr addition) valves -Excellent oxidation and nitric acid resistance; specified for nuclear waste disposal by the vitreous encapsulation method.Iron-Nickel-Chromium Alloys Valves. This series of alloy Valves has also found extensive use in the high-temperature petrochemical environments, where sulfur-containing feedstocks (naphtha and heavy oils) are cracked into component distillate parts. Not only were these valves resistant to chloride-ion stress-corrosion cracking, but they also offered resistance to polythionic acid cracking. Some alloys of commercial importance include:
  • Nickel Alloy 800 (Fe-32Ni-21Cr) valves -The basic alloy in the Fe-Ni-Cr system; resistant to oxidation and carburization at elevated temperatures.
  • Nickel Alloy 800HT valves -Similar to 800H with further modification to combined titanium and aluminum levels (0.85 to 1.2%) to ensure optimum high-temperature properties.
  • Nickel Alloy 801 valves -Increased titanium content (0.75 to 1.5%); exceptional resistance to polythionic acid cracking.
  • Nickel Alloy 802 valves -High-carbon version (0.2 to 0.5%) for improved strength at high temperatures.
  • Nickel Alloy 825 (Fe-42Ni-21.5Cr-2Cu) valves -Stabilized with titanium addition (0.6 to 1.2%). Also contains molybdenum (3%) for pitting resistance in aqueous corrosion applications. Copper content bestows resistance to sulfuric acid.
  • Nickel Alloy 925 valves -Addition of titanium and aluminum to 825 composition for strengthening through age hardening.

Nickel Alloy Valves key characteristics are:

  • Nickel Alloy valves melting point, 1453 ºC
  • Resists corrosion and oxidation
  • Nickel Alloy valves are very ductile
  • Nickel Alloy valves alloys readily
  • Magnetic at room temperature
  • Can be deposited by electroplating
  • Nickel Alloy valves has catalytic properties

 

Applications of Nickel Alloy Valves

Nickel and nickel alloys are used for a wide variety of applications, the majority of which involve corrosion resistance and/or heat resistance. Some of these include:
• Chemical and petrochemical industries
• Aircraft gas turbines
• Steam turbine power plants
• Nuclear power systems
• Hazardus Chemical industries

A number of other applications for nickel alloy valves involve the unique physical properties of special-purpose nickel-base or high-nickel alloys. These include:
• Low-expansion alloys
• Electrical resistance alloys
• Soft magnetic alloys
• Shape memory alloys

Name: NICKEL
Chemical Symbol: Ni
Atomic Number: 28
Atomic Weight: 58.71
Melting Point: 1453 ºC
Boiling Point: 2730 ºC
Density: 8.90 g/cm3 at 25 ºC
Curie Temperature: 253 ºC

 

Nickel Alloy Valves Price Information

Price of Nickel Alloy Valves are bit on higher side while comparing the same with other metal valves reaon being costly raw material as well as small scale requirement for nickel alloy valves if compared with stainless steel valves or even duplex steel valves. We assure you for best lowest possible rates with complete quality satisfaction.

 

We are so precise in our quality and confident about our Quality Nickel alloy valves that we can offer our it with any world known third party inspection and certifications.

manufacturers and suppliers of Nickel alloy valves with Lloyds third party inspection service and certifications
manufacturers and suppliers of Nickel alloy valves with SGS third party inspection service and certifications
manufacturers and suppliers of Nickel alloy valves with BVQI third party inspection service and certifications
manufacturers and suppliers of Nickel alloy valves with Indian registrar of Shipping third party inspection service and certifications
manufacturers and suppliers of Nickel alloy valves with DNV third party inspection service and certifications
Lloyds
SGS
BVQI
IRS

DNV

 

Marking on Nickel Alloy valves
All Nickel Alloy valves are having marking with alloy name, Standard, Size, pressure class and heat number.

 

Nickel Alloy Valves Manufacturers and Suppliers

 

Nickel Alloy Valves Dealers in India

 

All these Nickel Alloy valves are offered with a NACE 3.1 or 3.2 Mill Test Certification. Positive Material Identification (PMI) is done on all raw material procured by us, irrelavent to quantity and source of our supply.

Trade Names and Owners of Nickel Alloys
HASTELLOY is a registered trade name of Haynes Intl.
INCOLOY, INCONEL, MONEL and NIMONIC are registered trade names of the INCO family of companies.
INVAR is a registered trademark of Imphy S.A.
MU-METAL is a registered trademark of Telcon Metals Ltd
NICORROS and NICROFER are registered tradenames of Krupp UM GmbH