Oshwin Overseas

Tube Fittings

Manufacturer of Stainless Steel Tube fitting, Monel Tube Fitting, Inconel Tube fitting, Hastelloy Tube fitting & Brass tube fittings under the brand name Os-lok™.
Buttweld Fittings

Specialized in Large size Elbow, Tee & Reducer available in Stainless steel, Nickel Alloy ( Inconel, Monel, Hastelloy), Alloy steel, Duplex Steel with NACE MR 01-75 & EN 10204 3.1 Test Certificate
Forged Fittings

Manufacturer of Stainless steel forged fittings, Monel forged fittings, Duplex forged fittings, Inconel forged fittings, Alloy Steel forged fittings.
Flanges

We offer large size Flanges in Stainless steel, Nickel Alloy ( Inconel, Monel, Hastelloy) , Alloy steel , Duplex Steel with NACE MR 01-75 & EN 10204 3.1 Test Certificate

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Information

Olets Fittings

We manufacture quality industrial olets, which are developed from corrosion resistant metal in accurate dimensions. Expertly designed to provide effective performance for longer duration they provide superior performance. Small in size yet durable in quality, our threadolets weldolets are preferred by many global industries.We provide industrial olets, nickel alloy olets, stainless steel olet, duplex steel olets.

We manufacture an exclusive range of stainless steel olets and nickel alloy olets, which are widely demanded in Indian and overseas market alike. Our industrial olets are corrosion resistant and capability to last for longer duration.

Range	15 NB UP TO 100 NB 3000 LBS & 6000 ( SOCKOLET / THREDOLET / NIPPOLET / ELBOLET / INSERT WELDOLET / BRANZOLET & COUPOLET ) / 6 NB UP TO 600 NB ( WELDOLET / SWEEPOLET ) SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS
Standard	ASTM / ASME A/SA 182
Grade	Stainless Steel Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L , 317L, 321, 347, 347 H, 904L Duplex Steel Grade: 2205 (UNS No. S31803), 2507 (UNS No. S32750) Nickel Alloy Standard: ASTM / ASME SB 336. Grade: UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8020 (ALLOY 20 / 20) CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276) (N04400) Monel 500 (UNS No. N05500 )