Naresh Steel & Engineering Co.
Mumbai, Maharashtra
GST No. 27BEPPP5775K1ZJ
Call 08043844804 96% Response Rate
Industrial Fasteners
Naresh Steel & Engineering Co. can provide Cold Forged & Hot ForgedIndustrial Fasteners / Non Standard Industrial Fasteners with complete material compliance.
Bolts & Screws can be offer as both Metric & Imperial Inch sizes with Coarse, Fine, UNC, UNF, UN, BSW, Acme threads with half thread & full thread configuration.
Stud Bolts & Threaded Bars can be offer as both Metric & Imperial Inchsizes with Coarse, Fine, UNC, UNF, UN, BSW, Acme threads with Continuous Thread, Full Thread, Half Thread, Tap End Thread, Double End Thread & Custom End Thread configuration.
Steel Nuts can be offer as both Metric & Imperial Inch sizes with Coarse, Fine, UNC, UNF, UN, BSW, Acme threads.
Steel Washers can be offer as both Metric & Imperial Inch sizes with PTFE, XYLAN, ZINC, TEFLON, HOT DIPPED GALVANIZING, etc.
Types of coating for Industrial Fasteners / Non Standard Industrial Fasteners that can be offered are ELECTRO ZINC PLATING, HOT DIP GALVANIZING, PTFE FLUOROCARBON COATING, ALUMINIZING, CERAMIC FILLED FLUOROCARBON COATING, NICKEL PLATING, ZINC COATING, ELECTRO ZINC COBALT PLATING, ELECTRO ZINC NICKEL PLATING, PHOSPHATE COATING, ELECTRO LESS NICKEL PLATING, ELECTRO CADMIUM PLATING, DACROMERT 320 / 500 COATING, PICKLED PASSIVATED, SILVER PLATING, CHROME PLATING, etc.
Industrial Fasteners / Non Standard Industrial Fasteners can be avail in various grade materials as mention below:
Carbon Steel:Grade 8.8, 10.9, 12
Alloy Steel: ASTM A182 F1, F5, F9, F11, F12, F22, F91, F92, AISI 4130, 4140, 4340, EN19, EN24, ASTM A193 B7, ASTM A193, A194, ASTM B16, B5
Stainless Steel (SS): 409, 410, 420, 430, 416, 304, 304l, 316l, 316, 310, 347, 347H, 321, 321H, 317, 317L, 316LN, 446C, AISI 660, 254SMO, Alloy 254
Precipitation Hardening Steel (PH): 15-5PH, 17-4PH, 17-7PH, 13-8 MO
Duplex Steel (DSS): 2205, F51, UNS S31803, S32205
Super Duplex Steel (SDSS):2507, F53, UNS S32750, Zeron 100, F55, UNS S32760
Stainless Steel Fasteners
| Material | Stainless Steel |
| Diameter | 5 mm |
| Material Grade | 316 |
| Head Style | Hex Head |
| Type Of Bolts | Headed |
| Surface Finishing | Polished |
| Usage/Application | Industrial |
Range: M10 TO M100 , 3/8,h UNC TILL 4,h UN8 LENGTH UPTO 5 METERS.
Forms:
Stud Bolts
Hex Bolts
Square Bolts
Hex Nuts
T-Head Bolts
Friction Grip Bolts
Structural Bolts
U-Bolts
J-Bolts
Tie Bolts
Eye Bolts
Foundation Bolts
As per drawing and customers specifications.
Standard: ASTM / ASME A/SA 193 / 194
Grade: B 8 (304), B 8C (SS 347), B 8M (SS 316), B 8 T (SS 321), A 2, A 4,
Standard: ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472
Grade: 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)
Standard: ASTM / ASME A/SA 193 / 194 GR.
Grade: B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M.
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Spiral Wound Gaskets
| Material | Mild Steel |
| Thickness (in mm) | 1 mm |
| Usage/Application | Industrial |
| Shape | Round |
| Pressure | 5 bar |
Spiral wound gasket is manufactured by spirally winding a pre-formed metal strip and filler on the outer peripery of metal winding mandrels. The winding mandrel outside diameter forms the innner diameter of the gasket and the lamination are continually wound until the outer diameter is attaineds.
The inner and outer diameters is reinforced with several plies of metal with no fillers being introduced. This gives greater stability and provides better compression and sealing characteristics. Then by varying the ratio of the filler to the metal plies for a given gasket width density, and hence the compressibilty, can be controlled.
1. Spiral wound gasket without inner and outer ring suitable for tongue and groove flange and narrow width flange.
2. Spiral wound gasket with outer ring which accurately centers gasket on flange and acts as compression stop.
3. Spiral wound gasket with inner and outer ring, innner ring gives an additional compression limiting stop and provides heat and corrosion barrier protecting gasket winding and flange erosion.
4. Spiral wound gasket with metal jacketed partition bar welded to spiral wound gasket for use on heat exchanger.
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Nuts Bolts
- Nuts
- Bolts Fasteners
- Stainless Steel Nuts
- Steel Fasteners
* Features:
- Excellent quality
- Non corrosive
- Fine finishing
- High performance
- Easy maintenance
- Reasonable price etc.
* Application: Widely used in diverse industries like, chemical, petrochemical, paper, construction, defense, railway, steel plant, cement, sugar, steel plant, oil and gas, nuclear power plant and fertilizer industry.
* Delivery: As per the client's schedule.
* Customization: Deliver customized products.
* Packaging: Qualitative and safe.
* Countries exporting to: European Union, UAE and US.* Features:
- Excellent quality
- Non corrosive
- Fine finishing
- High performance
- Easy maintenance
- Reasonable price etc.
* Application: Widely used in diverse industries like, chemical, petrochemical, paper, construction, defense, railway, steel plant, cement, sugar, steel plant, oil and gas, nuclear power plant and fertilizer industry.
* Delivery: As per the client's schedule.
* Customization: Deliver customized products.
* Packaging: Qualitative and safe.
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High Tensile Fasteners
Features:
- Crack resistance
- Precise engineered
- Chemical resistant
- Sturdy design
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SA193 B7 Stud Bolts
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Stainless Steel Allen Bolt
| Diameter | 12 mm |
| Shape | Hexagonal |
| Material Grade | 316 |
| Usage/Application | Industrial |
| Type Of Bolts | Centre Head |
| Packaging Type | Box |
| Surface Finish | Polished |
| Features | Corrosion Resistance |
| Material Type | SS |
Features:
- Fatigue free handling
- Superior grip
- Precise dimensions
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Stainless Steel Nut
- Hexagon nuts,
- Hexagon coupling nuts,
- Hexagon thin nuts,
- Square nuts,
- Hexagon castle nuts,
- Self locking nuts,
- Hexagon domed cap nuts.
Fabricated using quality tested stainless steel.
- Duplex steel,
- Monel,
- Inconel,
- Hastelloy,
- Titanium and nickel alloy.
these nuts are used in varied industry applications.
Features :
High efficiency
Dimensional accuracy
Durable
Corrosion resistance
Perfect finish
Range : M10 TO M100, LENGTH UPTO 5 METERS
Grades:- Stainless Steel:-ASTM A 182 F - 304, 304H, 304L, 304LN, 316, 316H, 316L, 316LN, 316Ti, 309, 310, 317L, 321, 347, 904L, etc.
Nickel Alloy:-
Cupro Nickel (UNS No. : Alloy 706, Alloy 715, Alloy 71640)
Hastelloy (UNS No. : N10665, N10276, N06455), Nickel (UNS No. : N02200,N02201, N02205)
Monel (UNS No. : N04400, N05500)
Inconel (UNS No. :N06600, N06601, N06625, N08800, N08825)
Titanium, Alloy 20, etc.
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Industrial Bolts
Features:
- Rust proof
- Chemical resistant
- Exceptional impact strength
- Smooth finish
Specifications:
- Stainless Steel Standards: Astm / Asme A/Sa 193 / 194
- Stainless Steel Grade: B 8 (304), B 8C (Ss 347), B 8M (Ss 316), B 8 T (Ss 321), A 2, A 4
- Duplex Steel Standards: UNS No.S 31803, S 32205.
- Nickel Alloy Standards: Astm / Asme Sb 160 / 164 / 425 / 166 / 446 / 574 / 472
- Nickel Alloy Grades: 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)
- Alloy Steel Standards: Astm / Asme A/Sa 193 / 194 Gr.
- Alloy Steel Grades: B 6, B 7/ B 7M, B 16, 2, 2Hm, 2H, Gr 6, B 7, B 7M.
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