Steel Tubes India are the leading manufacturer of high integrity Hastelloy G30 Fasteners (e.g. bolts, set screws, stud-bolts, nuts and washers), meeting clients’ exacting demands for critical applications in hostile environments. Whether for offshore (buoyancy and petrochemical), seawater, pump, valve or nuclear, the demands for an exceptional service and supply is never ending. We believe manufacturing bolting in exotic materials is an art form and it is something we have perfected at Steel Tubes India
Our Hastelloy G30 Fasteners product range includes Hastelloy G30 Bolts, Hexagon head bolt, Hexagon head screw, Round head square neck bolt, Hexagon socket head cap screw in full thread and half thread, Hexagon wood screw, Hexagon socket button head screw, Hexagon socket button flange screw, Hexagon socket counter sunk head cap screw in full thread and half thread, square nuts, square weld nuts, hexagon weld nuts, thick nyloc nuts, hexagon flange nuts, threaded rods, dowel screws, Plain / Flat Washer, Spring Washers, Countersunk Washer,Tooth Lock Washer and many more. We provide products as per DIN, ANSI, JIS standards.
Alloy G-30 is an improved version of nickel-chromium-iron-molybdenum-copper alloy G-3. With higher chromium, added cobalt and tungsten, the G-30 shows superior corrosion resistance over most other nickel and iron based alloys in commercial phosphoric acids as well as complex environments containing highly oxidizing acids. If we do not have your Hastelloy G30 Washers in stock (Inch or Metric) we can have these manufactured to your specification.
Hastelloy G30 Washers Ready Stock At Steel Tubes India
Hastelloy G30 Plain / Flat Washer
Hastelloy G30 Spring Washers
Hastelloy G30 Dome Washer
Hastelloy G30 Dome Tooth Washer
Hastelloy G30 Countersunk Washer
Hastelloy G30 Tooth Lock Washer
Hastelloy G30 Ogee Washer
Hastelloy G30 Hex Washers
Hastelloy G30 Split /Lock Washer
Hastelloy G30 Hexagonal Washer
Hastelloy G30 Square Washer
Hastelloy G30 Dock Washer
Hastelloy G30 Customized Washer
Hastelloy G30 Fender Washer
Hastelloy G30 Tab Washers
Hastelloy G30 Washers Specification
M02 to M33
EBY Fastener Etc.
Hastelloy,.Cupro Nickel, Nickel, Inconel,Inconel, Alloy 20 Etc.
UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (Monel 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3), UNS N06002(HASTELLOY X), UNS N10675(HASTELLOY B3), UNS N10665(HASTELLOY B2)
Type of Fasteners:
Bolts : Bolts stud bolts, hex head bolts, socket hexagon head screw anchor bolts, u-bolts, J bolts, mushroom head square neck bolts, t- head bolts, wing screw, eye bolt, eye bolt, foundation bolts and structural bolts
Washer : Plain washer , plain big & small OD washer , spring lock washer , spring washer heavy duty , tooth washer , star washer , tab washer with one & two tab
Screw : Pan head slotted screws, cheese head slotted screws, countersunk head slotted screws, countersunk raised head slotted screws, pan phillipse head screw, countersunk Phillipse raised head screws, slotted cheese trim head machine screws, socket head allen cap screws, allen countersunk socket head cap screws, socket head shoulder screws, socket head cap screw low head, hexagon socket set screw with flat point, hexagon socket set screws with cone point, hexagon socket set screw with dog point, hexagon socket set screws with dog point, hexagon socket set screws with cup point, imprial socket cap screws.
Other : Threaded rod, as per drawing and customers spec. coating, hot dipped galvanizing, phosphate, Teflon, xylon, zinc, cadmium.
We were dealing with Fasteners Supplier in china for 15 years.in June 2012 we ordered them Inconel 625 Bolts when we received materials it was pathetic after that we tried STI & placed them a trial order in tight time constraints,we received high-grade Inconel 625 bolts before expected time since then We have never been disappointed with any product supplied by STI. we have We recommend them to many of our associates in South Africa. Keep it up!!!
Brain Mbazima Purchase Manager PEBH South Africa
Associated with Steel tubes for over 10 years. During this time they Supplied various types of steel fasteners to us even sometime in very short notice, but this time we were required custom Hex bolts in Hastelloy c276 material in maximum 10 day here in Germany, i knew that it was next to impossibe, but i appriciate that they made it possible & deliverd exactly as per our drawing in 8 days, they are superb as a hastelloy hex bolts Manufacturers, They have experienced & Good team as well excellent logistic access.
Dr. Antonella M-Pochtler Cheif Consultant Btc Speciality Chemical Distribution Gmb
Procuring PTFE coated Stainlesss Steel fasteners in high quality grades like SS 304,316L,317L & ss 904L and must say they never compromised with quality in last 8 years,special thanks to team they have knowledgeable about their work. Invoicing is always prompt and detailed. Quotes are received in minimum time. It is always great to work with Steel Tubes India for such a long time and know that loyalty always counts”
Paul Jackson Production Head Ambic Equipment Limited
We Export To
In Which Steel Fasteners Steel Tubes India Is Specialist Manufacturer ?