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  • ISO, PED & IBR Approved Manufacturer for Stainless Steel and Nickel Alloy Flange & Fittings in India

Cap Fittings

Cap Fittings

Rio Engineering is from Mumbai, Maharashtra ensures that each and every product’s Manufacturing of BUTTWELD FITTINGS–CAP / BUTT WELD END CAP meets the International standards.

A butt-weld pipe cap is used to blind or isolate the pipeline, permanently or temporarily (for example during the execution of maintenance and reparation works). Butt-weld pipe caps are manufactured using steel plates for most sizes and materials. The shape of a pipe cap is ellipsoidal and conforms to the requirements set by the ASME Boiler and Pressure Vessel Code.

Cap Fittings Specification

Specifications ASTM A403/ ASME SA403
Fittings size 1/2" - 10", 1/2" - 48"
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Pipe FittingsType DN15-DN1200
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Manufacturing process Push, Press, Forge, Cast, etc.
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Specialized manufacturer of Cap, Cross, Elbow, Pipe Bends, Reducers, Nipple, Stub End, Bushing, Couplings (Half , Full), Elbow 45/90 Degrees, Lateral Cap , Reducer and Reducer Inserts, Forged Boss.
We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Types of Pipe Fittings

Cap Pipe Fittings
Cross Pipe Fittings
Elbow Pipe Fittings

Pipe Bends Pipe Fittings
Reducers Pipe Fittings
Nipple Pipe Fittings

Stub Pipe Fittings
Bushing Pipe Fittings
Couplings (Half , Full) Pipe Fittings

Elbow 45/90 Degrees Pipe Fittings
Lateral Pipe Fittings
Reducer and Reducer Inserts Pipe Fittings

PIPE CAP MANUFACTURING PROCESS

The Manufacturing process of caps starts from steel plates that are cut and shaped with a cold forming procedure.

BUTT WELD END CAP

Size: 1/2″NB TO 48″
Schedule : SCH20 , SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
TYPE: End cap
MATERIALS:

  • Stainless Steel :ASTMA403 W2P GR.304, 304L, 309, 310, 316, 316L, 317L, 321, 347, 904L
  • Carbon Steel :ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH60, WPHY 65, WPHY 70.
  • Low Temperature Carbon Steel : ASTM A 234 WPL3 / A420WPL6
  • Alloy Steel : ASTM/ ASME A/SA 234 GR.WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
  • Duplex steel – ASTM A 815, UNS S31803, S 32205.

DISH END

  • Size: 1/2?NB TO 48?
  • Schedule: SCH20 , SCH30, SCH40, STD, SCH80,XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
  • TYPE: End cap

MATERIALS:

  • Stainless Steel :ASTMA403 W2P GR.304, 304L, 309, 310, 316, 316L, 317L, 321, 347, 904L
  • Carbon Steel :ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH60, WPHY 65, WPHY 70.
  • Low Temperature Carbon Steel : ASTM A 234 WPL3 / A420WPL6
  • Alloy Steel : ASTM/ ASME A/SA 234 GR.WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
  • Duplex steel – ASTM A 815, UNS S31803, S 32205.


Applications Industries

Waste Water Treatment
Oil and Gas
Power Generation

Chemical Processing
Petroleum Refining
Ship Building

USA, China, United Arab Emirates, Saudi Arabia, Germany, United Kingdom, Netherlands, Italy, France, Belgium, Australia, Japan, South Korea, Singapore, Malaysia, Vietnam, Indonesia, Thailand, Bangladesh, Nepal, Sri Lanka, South Africa, Egypt, Kenya, Nigeria, Brazil, Mexico, Canada, Russia, Turkey.

Ahmedabad, Pune, Ludhiana, Faridabad, Surat, Jamshedpur, Coimbatore, Nashik, Vadodara, Kanpur, Rajkot, Indore, Tiruchirappalli, Aurangabad, Bhilai, Visakhapatnam, Bhiwadi, Chandigarh, Nagpur, Jaipur, Bokaro Steel City, Durgapur, Noida, Ghaziabad, Vapi, Kolhapur, Thane, Mangalore, Hyderabad, Chennai.