Stub End Buttweld Fittings

Stub End Buttweld Fitting Manufacturer & Supplier

ANSI B16.9 Buttweld Stub End Fittings, Short Stub Ends, ASTM A403 SS Short Stub End, Copper Alloy Stub Ends, Brass Buttweld Long Stub End, ASME B16.9 Stub End Pipe Fittings Manufacturer & Supplier in India


Butt Weld Long Stub End, Long Joint Stub Ends, Duplex Steel Short Stub End Fittings, 304 SS Stub Ends, SS 316 Stub Ends, Brass Stub End, Seamless Stub End, Welded Stub Ends Stockists, Dealer


Natural Steels is a renowned supplier and manufacturer of Buttweld Stub End Fittings in India. Stub ends are fittings used in place of welded flanges where a rotation back up of flanges is desired. Rotating back up flanges is set up at the back surface of the Stub End. The stub ends are manufactured in various standard dimensions, grades like ASME, ANSI, DIN etc, and forms according to the requirements of our esteemed clients. The Stub Ends are manufactured in all standard dimensions in flanged, Victaulic and threaded ends.


ANSI B16.9 Stub End and ASME B16.9 Stub End Fittings are our most high in demand products throughout the year owing to its high resistance to corrosion, surface abrasion and rate of thermal ductility. We at Natural Steels are engaged in crafting these Stub Ends to serve its functionality to its best under the supervision of our diligent and extremely talented professionals. These stub ends are installed in pairs and mated together with two joint flanges.

Natural Steels manufactures a wide range of Stub Ends using exotic metals like Stainless Steel Stub End, Brass Stub End, Cupro Nickel Stub End and so on. Find their application in many commercial establishments. These Stub Ends find a great application in the oil and gas industries, petrochemical industries, engineering, chemical, sugar, power generator, and fertilizers industries. Buttweld Stub Ends and other fittings are designed in compliance with the national and international standards and are corrosion resistant, strong and durable. Contact us now for a free quote!


Cupro Nickel Long Stub Ends, Cu-Ni 90/10 Stub End Pipe Fittings, 70/30 Copper Nickel Stub End Pipe Fittings, Brass Alloy buttweld Short & Lap Joint Stub End Fittings Stockholder, Stockists in India

Specifications of Stub End Buttweld Fittings

Dimension ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size   1/2″NB TO 48″NB IN
Type  Welded / ERW / Welded / Fabricated
Thickness   Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

Dimensions of ANSI B16.9 Stub End Buttweld Fittings

Stub End Dimensions
inches ND mm Diameter of lap

Radius of fillet

Length F


G R R1 MSS SP43 ANSI B16.9
3/4 20 26,67 42,86 3,17 0,80 50,80 76,20
1 1/4 32 42,16 63,50 4,76 0,80 50,80 101,60
2 50 60,32 92,10 7,93 0,80 63,50 152,40
3 80 88,90 127,00 9,52 0,80 63,50 152,40
4 100 114,30 157,20 11,11 0,80 76,20 152,40
6 150 168,27 215,90 12,70 1,58 88,90 203,20
10 250 273,05 323,80 12,70 1,58 127,00 254,00
14 350 355,60 412,70 12,70 1,58 152,40 304,80
18 450 457,20 533,40 12,70 1,58 152,40 304,80
22 550 558,80 641,30 12,70 1,58 152,40 304,80

Available Types of Buttweld Stub End

Butt weld Stub End Seamless Buttweld Stub End
ASME B16.28 Buttweld Pipe Stub End MSS-SP-43 Pipe Stub End
JIS B2313 Pipe Stub End JIS B2312 Pipe Stub End
Stub End Pipe Fittings Welded Butt weld Stub End
Forged Stub End Pipe Fittings Threaded Stub End Pipe Fittings
ANSI B16.9 Stub End Pipe Fittings Fabricated Pipe Stub End

Available Grades of Buttweld Stub End

Stainless Steel Stub End Buttweld Fittings Available Grades

SS 304 Stub End Buttweld Fittings SS 304L Stub End Buttweld Fittings
SS 304H Stub End Buttweld Fittings SS 304LN Stub End Buttweld Fittings
SS 316 Stub End Buttweld Fittings SS 316L Stub End Buttweld Fittings
SS 316Ti Stub End Buttweld Fittings SS 310S Stub End Buttweld Fittings
SS 904L Stub End Buttweld Fittings SS 317L Stub End Buttweld Fittings
SS 321 Stub End Buttweld Fittings SS 321H Stub End Buttweld Fittings
SS 347 Stub End Buttweld Fittings SS 347H Stub End Buttweld Fittings

Copper Alloy Stub End Buttweld Fittings Available Grades

Cu-Ni 70/30 (C71500) Stub End Buttweld Fittings Cu-Ni 90/10 (C70600) Stub End Buttweld Fittings

Latest Price List of Buttweld Stub End

Natural Steels is one of the top manufacturers and suppliers of Pipe Fittings from India. Our prices for Stub End Buttweld Fittings are very reasonable. Please click on contact us now button or click here to send your requirement. Natural Steels maintains a high-inventory of Buttweld Fittings and can export them at the best price for Stub End Buttweld Fittings.

Stub End Buttweld Fittings - Industries & Applications

  • Our Stub End Buttweld Fittings is used in various applications and industries. Below are a few of them:
    • Sugar Industry
    • Oil & Gas Industries
    • Petrochemical Industries
    • Power Plants Industry
    • Fertilizers Industries
    • Chemical Industries
    • Pharmaceuticals, Dairy Foods & Breweries Industry

How to Buy Stub End Buttweld Fittings

Natural Steels is a leading manufacturer, supplier, and exporter of Stub End Buttweld Fittings from India. We maintain a huge inventory of Buttweld Fittings and you can buy Stub End Buttweld Fittings at the best price. Please click on Contact us now button or click here to send us your complete requirement to Buy Stub End Buttweld Fittings from Natural Steels.

We Supply Stub End to following Domestic Cities

Bangalore, Hyderabad, Ahmedabad, Chennai, Suryapet, Jamalpur, Bhiwadi, Ballia, Ambala, Sadar, Udgir, Miryalaguda, Bansberia, Mumbai, India, Maharashtra, Delhi, Karnataka, Andhra Pradesh, Kerala, Tripura, Benin, Puducherry, Mizoram, Manipur, Tadepalligudem, Betul, Nagapattinam, Bundi, Baraut, Buxar, Muktsar, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Pimpri and Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Gujarat, Tamil Nadu, West Bengal, Gujarat, Bihar, Rajasthan, Uttar Pradesh, Punjab, Haryana, Madhya Pradesh, Jharkhand, Chhattisgarh, Assam, Chandigarh, Orissa, Kalyan, Dombivali, Vasai, Coimbatore, Jabalpur, Gwalior, Vijayawada, Jodhpur, Madurai, Bhadreswar, Kasganj, Kalyani, Nagaur, Port, Blair, Datia, Hinganghat, Banswara, Nagda, Raipur, Kota, Guwahati, Solapur, Hubli and Dharwad, Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Ranchi, Haora, Ulhasnagar, Jhansi, Kolapur, Ajmer, Akola, Durgapur, Nanded, Gorakhpur, Belgaum, Mangalore, Ambattur, Tirunelveli, Saharanpur, Guntur, Bikaner, Amravati, Kurnool, Bhavnagar, Dehradun, Asansol, Waghala, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri.

Our Exporting Countries - Stub End Buttweld Fittings

Exporting Stub End Buttweld Fittings to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countries includes  Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.

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