Stainless Steel Flanges Manufacturer, Supplier in New Zealand

Stainless Steel UNS S66286 Ring Type Joint Flange Supplier in Auckland, UNS S17400 Stainless Steel Lap Joint Flanges, UNS S20910 Lap Joint Flange Supplier in Christchurch New Zealand, UNS S30815 SS Threaded Flanges, ASME SA182 UNS S17400 Stainless Steel Long Weld Neck Flange UNS S21800 Spectacle Blind Flanges Stockist in Wellington, 2.4660 Ring Type Joint Flange, ASME SB462 Carpenter 20 Lap Joint Flanges Stockist in Dunedin, SS ASME SA182 UNS N08904 Raised Face Weld Neck Flanges Supplier, SS 1.4539 Socket Weld Flanges.

UNS N08904 SS Plate Flange Stockist in Auckland, Alloy 20 Long Weld Neck Flange, Nitronic 60 Orifice Flanges Manufacturer in Dunedin, New Zealand, Stainless Steel 1.4980 Plate Flange Supplier in Hamilton, Nitronic 60 Raised Face Weld Neck Flange, UNS S20910 Orifice Flanges Manufacturer in Christchurch New Zealand, UNS S17400 Stainless Steel Tongue & Groove Flanges Distributor in Wellington, Stainless Steel 1.4539 Ring Type Joint Flanges Exporter, SS UNS S17400 Orifice Flanges Exporter, ASTM A182 Stainless Steel 253MA Orifice Flange Exporter in Auckland New Zealand.

Robust Special Metal is a notable manufacturer, seller, wholesaler and retailer of these Stainless Steel flanges in Auckland, New Zealand. The SS Flanges is made of a super austenitic material with a low carbon content that has good corrosion resistance. Stainless Steel Flanges are produced from various stainless steel materials. Stainless Steel Pipe flange is used to fasten or connect a pipeline.
We provide these Alloy 20 flanges are in nominal bore sizes ranging from 12 inches to 48 inches. There are also many pressure categories for different forms, the pressure classes varying from 150 to 2500, with PN6 to PN64 being the familiar. These values reflect the highest pressure that each flange can allow when applicable. These flanges act as a bracket for keeping the pipes connected when welding. The raised face supplies ideal joining either one by welding or by bolts and nuts. Our Stainless Steel 253MA flanges are in different standards, specification, and dimensions, which are recognized for their stability, resistance to corrosion, and consistency. We are one of the leading producer of stainless steel flange in New Zealand.

Our Stainless Steel 17-4PH flanges are applicable in various industries, oil and gas industry, mechanical engineering, plant engineering, maritime sector, wastewater treatment, pharmaceutical and medical industry, power generation plants, aviation, food Processing Equipment and Storage, acid and fertilizer processing plants due to their corrosion tolerance in and many other industries. These Stainless Steel Flanges are also resistant to some of other inorganic acids, including phosphoric acid and the majority of organic acids.
The Stainless Steel 904L Flanges manufactured in our factories are being tested prior to they are delivered to our clients in Christchurch.

We perform quality checks, by our well-trained staff. All our products do not have cracks or strains. We aim in selling superior quality Stainless Steel 253MA flanges and other products to our esteemed clients. All the national and international standards are been followed while fabricating SS Flanges. Selling finest quality flanges and offering custom made flanges according to the customers’ needs and requirements is our priority.

SS Flanges Specification in New Zealand
SpecificationsASTM A182, B462 / ASME SA182, SB462
StandardANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure RatingClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Size1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Flange EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Common TypesForged / Threaded / Screwed / Plate
Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Test CertificatesEN 10204/3.1B,
Raw Materials Certificate,
100% Radiography Test Report,
Third Party Inspection Report etc.
Stainless Steel Flanges Stock And Supply Range in New Zealand
Weld Neck Flange
Weld Neck Flanges
  • UNS S20910 Welding Neck Flanges Distributor in New Zealand
  • ASTM B462 UNS N08020 Weld Neck Flange in Auckland
  • 1.4835 Stainless Steel Weld Neck Flanges in Christchurch
  • UNS S21800 Welding Neck Flange in Dunedin
  • ASTM A182 SS 904L Welding Neck Flanges in Wellington
  • Stainless Steel UNS S66286 Raised Face Weld Neck Flanges Stockist in Hamilton
  • SS UNS S17400 Weld Neck Flange in New Zealand
Slip On Flange
Slip On Flanges
  • Nitronic 60 SORF Flanges in Wellington
  • Stainless Steel UNS N08904 SORF Flanges in Dunedin
  • Stainless Steel A286 SORTJ Flange Stockist in Hamilton
  • 1.3964 SORF FlangeManufacturer in New Zealand
  • ASME SB462 2.4660 SORF Flange in Auckland
  • UNS S30815 SS Slip On Flanges in Christchurch
  • ASME SA182 SS UNS S17400 SORF Flanges in Dunedin
Blind Flange
Blind Flanges
  • UNS S21800 BLFF Flanges in Wellington
  • Stainless Steel UNS N08904 BLFF Flange in Dunedin
  • UNS S20910 Blind Flange Distributor in New Zealand
  • ASTM B462 UNS N08020 Blind Flanges in Auckland
  • 253MA SS Blind Flange in Christchurch
  • ASTM A182 Alloy A286 BLRTJ Flange Exporter in Hamilton
  • Stainless Steel 17-4PH BLRF Flanges in New Zealand
Socket Weld Flange
Socket Weld Flanges
  • ASME SB462 2.4660 Socket Weld Flange in Wellington
  • UNS S30815 Stainless Steel Socket Weld Flange in Dunedin
  • Nitronic 60 Socket Weld Flanges in New Zealand
  • Stainless Steel 904L SWRF Flange in Auckland
  • ASME SA182 1.3964 SWRF Flanges Manufacturer in Christchurch
  • Stainless Steel 1.4980 SWRTJ Flange Manufacturer in Hamilton
  • Stainless Steel 1.4542 SWRF Flanges in New Zealand
Threaded Flange
Threaded Flanges
  • 1.3964 Threaded Flange Distributor in Dunedin
  • Nitronic 60 Threaded Flanges in Christchurch
  • ASME SA182  SS 904L Threaded Flanges in Wellington
  • Stainless Steel A286 Threaded Flange Exporter in Hamilton
  • ASTM B462 Alloy 20 Threaded Flanges in New Zealand
  • UNS S30815 Stainless Steel Threaded Flange in Auckland
  • Stainless Steel 1.4542 Threaded Flange in New Zealand
Lap Joint Flange
Lap Joint Flanges
  • ASME SB462 2.4660 Lap Joint Flange in Dunedin
  • UNS S30815 SS LJRF Flanges in Hamilton
  • 1.3964 Lap Joint Flange Exporter in New Zealand
  • ASTM A182 UNS S21800 LJFF Flange in Auckland
  • SS UNS N08904 LJFF Flanges in Christchurch
  • Stainless Steel UNS S66286 LJFF Flange Supplier in Wellington
  • SS UNS S17400 LJFF Flange in New Zealand
Spectacle Blind Flange
Spectacle Blind Flanges
  • Nitronic 60 Spectacle Blind Flange in Wellington
  • 1.4835 Stainless Steel Spacer Blind Flanges in Dunedin
  • Alloy UNS S66286 Spectacle Blind Flanges Distributor in New Zealand
  • ASME SB462 2.4660 Spectacle Blind Flanges in Auckland
  • ASME SA182 SS 17-4PH Spectacle Blind Flange in Christchurch
  • Nitronic 50 Spectacle Blind Flange Stockist in Hamilton
  • Stainless Steel 904L Spacer Blind Flange in New Zealand
Ring Type Joint Flange
Ring Type Joint Flanges
  • UNS S21800 Ring Type Joint Flange in Auckland
  • ASME SA182 UNS S30815 SS Ring Type Joint Flanges in Hamilton
  • 1.3964 Ring Type Joint Flanges Stockist in New Zealand
  • Stainless Steel UNS N08904 Ring Type Joint Flanges in Christchurch
  • SS A286 Ring Type Joint Flange Distributor in Wellington
  • ASME SB462 2.4660 Ring Type Joint Flange in Dunedin
  • SS UNS S17400 Ring Type Joint Flanges in New Zealand
Long Weld Neck Flange
Long Weld Neck Flanges
  • Alloy A286 Long Weld Neck Flanges Supplier in New Zealand
  • Alloy 20 Long Welding Neck Flanges in Hamilton
  • ASME SA182 Stainless Steel UNS S17400 Long Weld Neck Flanges in Christchurch
  • Nitronic 60 Long Weld Neck Flanges in Dunedin
  • UNS S30815 SS Long Weld Neck Flanges in Auckland
  • UNS S20910 LWN Flanges Distributor in Christchurch
  • ASTM B462 Stainless Steel UNS N08904 Long Weld Neck Flange in Wellington
SS Flanges Equivalent Grades in New Zealand
Alloy 202.4660N08020
SS 904L1.4539N08904
SS 17-4PH1.4542S17400
SS 253MA1.4835S30815
Alloy A2861.4980S66286
Nitronic 501.3964S20910
Nitronic 60S21800
Widest Stock Of ASTM A182 SS Flanges in New Zealand
  • ASME SA182 Stainless Steel 904L Blind Flange in New Zealand
  • SS 1.4542 Plate Flange in Christchurch
  • Stainless Steel 1.4835 Plate Flange in Wellington
  • SS 1.4539 Slip On Flanges Manufacturer in Auckland
  • Nitronic 50 Long Weld Neck Flanges in New Zealand
  • Stainless Steel 1.4542 Spectacle Blind Flanges Supplier in Wellington
  • Austenitic Alloy 1.4980 Long Weld Neck Flanges in Dunedin
  • ASTM B462 Alloy 20 Plate Flanges in Auckland
  • UNS S21800 Tongue & Groove Flanges in Hamilton
  • SS 1.4835 Slip On Flanges in Dunedin
  • Nitronic 60 Lap Joint Flanges in Dunedin
  • SS UNS S30815 Lap Joint Flange in Hamilton
  • Austenitic SS A286 Blind Flanges in Christchurch
  • SS UNS N08904 Lap Joint Flanges in New Zealand
  • SS 1.4542 Ring Type Joint Flanges in Auckland
  • Stainless Steel 1.4835 Socket Weld Flanges in Hamilton
  • ASME S B462 2.4660 Long Weld Neck Flanges in Wellington
  • Nitronic 50 Raised Face Weld Neck Flanges in New Zealand
  • SS UNS S17400 Tongue & Groove Flanges Stockist in Christchurch
  • Stainless Steel ASME SA182 1.4539 Threaded Flange Exporter in Auckland
Application Of Stainless Steel Flanges in New Zealand
Oil & Gas 50%
Chemical 87%
Power Plants 74%
Nuclear Plants 70%
Ship Building 84%
Paper & Pulp 65%

ASME SA182 UNS S17400 Stainless Steel Tongue & Groove Flanges Supplier, SS ASME SA182 904L Tongue & Groove Flanges Stockist in Auckland, New Zealand, Nitronic 60 Ring Type Joint Flange Exporter in Christchurch, 904L Stainless Steel Slip On Flanges, Stainless Steel UNS S30815 Orifice Flanges Manufacturer in Wellington, 1.3964 Long Weld Neck Flange Exporter, ASME SA182 1.3964 Plate Flanges Manufacturer, Carpenter 20 Raised Face Weld Neck Flanges Distributor, ASME SA182 Stainless Steel 1.4835 Tongue & Groove Flange Supplier in Dunedin, New Zealand, UNS S66286 Stainless Steel Threaded Flanges Manufacturer, 1.4542 SS Tongue & Groove Flange Stockist, UNS S21800 Lap Joint Flanges Distributor, 904L SS Tongue & Groove Flanges Supplier, ASTM B462 Carpenter 20 Lap Joint Flanges Supplier in Hamilton, New Zealand, Alloy A286 Slip On Flange, Stainless Steel 1.4980 Orifice Flanges Distributor in Auckland, New Zealand, ASME SA182 Nitronic 60 Blind Flanges Distributor Stainless Steel UNS S17400 Socket Weld Flange Distributor in Dunedin, Nitronic 50 Blind Flange Manufacturer in Wellington, New Zealand, SS 1.4835 Lap Joint Flanges.