Stub End

Unifit Metalloys Inc (UMI) is a prominent exporter, manufacturer and supplier of Stub End Butt Weld Pipe Fittings in the steel market industry worldwide. Stub Ends Comes in two types - Long Stub Ends and Short Stub Ends. These fittings are used in lines that might require a quick-disconnect system. They are also used to facilitate lining UMI manufactures and supplies these fittings to meet your requirements in an elite range of special stainless steel and alloy grades.

Specification

Standard

:

ANSI/ASME, MSS, JIS, DIN, BS etc

 

Schedule

:

SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

 

Type

:

Seamless / ERW / Welded / Fabricated

 

Size

:

1/2"NB TO 48"NB IN

 

Forms

:

Short Stubend & Long Stubend.

 

Stainless Steel Stub End

:

ASTM / ASME A/SA 403 GR WP "S" "W" " WX"

Grades

:

304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L

 

Duplex Steel Stub End

:

ASTM / ASME SA 815

Grades

:

UNS NO.S 31803, S 32205

 

Super Duplex Steel Stub End

:

ASTM / ASME SA 815

Grades

:

UNS NO.S 32750, S 32760

 

Aluminium Stub End

:

ASTM / ASME SB361

Grades

:

3003 H18 , 3003 H112, 6061 T6, 6063 T6, 6351 T5, 6351 T6

 

Titanium Stub End

:

ASTM / ASME SB363

Grades

:

Gr1,Gr2,Gr5,Gr7,G9,Gr12

 

Carbon Steel Stub End

:

ASTM A 234 WPB /MSS-SP-75

Grades

:

WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

 

Low Temperature Carbon Steel

:

A420

Grades

:

A420 WPL3/A420 WPL6

 

Alloy Steel Stub End

:

ASTM / ASME A/SA 234

Grades

:

WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91.

 

Copper Nickel Stub End

:

C70600 (90:10), C71500(70:30), C71640.

Nickel Alloy Stub End

:

ASTM / ASME SB 366

 

 

 

GRADESUNS NOWERKSTOFF NO
HASTELLOY C 276 Stub EndUNS 102762.4819
HASTELLOY C 22 Stub EndUNS 60222.4602
NICKEL 200 Stub End UNS 2200 2.4066
NICKEL 201 Stub End UNS 22012.4068
MONEL 400 Stub EndUNS 44002.4360/2.4361
MONEL K500 Stub EndUNS 55002.4375
ALLOY 20/ 20CB 3 Stub End UNS 80202.4660
INCONEL 600 Stub End UNS 66002.4816
INCONEL 601 Stub End UNS 66012.4851
INCONEL 625 Stub EndUNS 66252.4856
INCONEL 800/800H/HT Stub EndUNS 8800/8810/111.4958/1.4959
INCONEL 825 Stub EndUNS 88252.4858

VALUE ADDED SERVICES: Hot Dip Galvanizing, Epoxy Coating, Electro polish

Other: Customized Bend as Per Drawings

Test Certificate:Manufacturer Test Certificate as per EN 10204 / 3.1

 

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