• Since 1975 INDIA's Most Trusted Manufacturer of Alloy Steel, Carbon Steel, Stainless Steel Pipe Fittings, Forged Steel Fittings, Fasteners, Bolts, Screws,Flanges
  • Welcome To Speco Metal Industries
    Our Range Of Flanges Are Ideal For Application In Diverse Industry For
    High Pressure & Temperature Applications
  • Forged Fittings
    Speco Metal Industries Suppliers of Carbon Steel Forged Fitting Manufacturer
  • Fasteners
    Speco Metal Industries Supplies is a full stell products exports like
    Bolt,Nuts, Foundation Fastners.
Products
 

Flanges

   

Flanges

Our range of industrial flanges are ideal for application in diverse industry for high pressure and temperature applications. These flanges are designed with precision for easy installation. Apart from standard flanges, we also offer custom designed flanges to meet the specific application requirements of the customers.

..::  Stainless & Duplex Steel  ::..

Stainless & Duplex Steel flangesRange :
15 NB UP TO 600 NB IN 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS , 1500 LBS , 2500 LBS / TABLE 2.5 , TABLE 6 , TABLE 10, TABLE 16,TABLE 25 , TABLE 40, TABLE 64, TABLE 160, TABLE 320, TABLE 400

Form :
Slip On , Socket Weld , Blind , Lapped , Screwed , Weld Neck , Reducing , Spectacle ,Slip On Boss , Plate , Plate Blank , Screwed Boss.

Stainless Steel :
ASTM / ASME SA 182 F 304 , 304L , 304H, 309H, 310H , 316 , 316H , 316L , 316 LN , 317 , 317L , 321 , 321H , 347H .

Duplex Steel :
ASTM / ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61.


..::  Carbon & Alloy Steel  ::..

Carbon & Alloy Steel flangesRange :
15 NB UP TO 600 NB IN 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS , 1500 LBS , 2500 LBS / TABLE 2.5 , TABLE 6 , TABLE 10, TABLE 16,TABLE 25 , TABLE 40, TABLE 64, TABLE 160, TABLE 320, TABLE 400

Form :
Slip On , Socket Weld , Blind , Lapped , Screwed , Weld Neck , Reducing , Spectacle ,Slip On Boss , Plate , Plate Blank , Screwed Boss

Carbon Steel : ASTM / ASME A 105 , ASTM / ASME A 350 LF 2 .

Alloy Steel : 
ASTM / ASME A 182 GR F 5, F 9 , F 11 , F 12 , F 22 , F 91


..::  Nickel & Copper Alloy  ::..

Nickel & Copper Alloy flangesRange :
15 NB UP TO 600 NB IN 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS , 1500 LBS , 2500 LBS / TABLE 2.5 , TABLE 6 , TABLE 10, TABLE 16,TABLE 25 , TABLE 40, TABLE 64, TABLE 160, TABLE 320, TABLE 400

Form :
Slip On , Socket Weld , Blind , Lapped , Screwed , Weld Neck , Reducing , Spectacle ,Slip On Boss , Plate , Plate Blank , Screwed Boss

 

Nickel Alloy :
ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ) , 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)
ASTM / ASME SB 160 UNS 2201 (NICKEL 201 )
ASTM / ASME SB 472 UNS 8020 ( ALLOY 20 / 20 CB 3 )

Copper Alloy :
ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600.
ASTM / ASME SB 151 UNS NO. 70600 , 71500 , C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30)
ASTM / ASME SB 152 UNS NO C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200


..::  Hastelloy  ::..

Hastelloy flangesGrades :Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000

Size :1/2"NB to 12"NB

Standard :ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE

Types :Socket Weld, Slip On, Blind, Lapped, Screwed, Weld Neck, Long Weld Neck, Reducing, Spectacle, Ring Joint

Features:
Durability
Corrosion resistance
Dimensional accuracy
High strength
Excellent finish


..::  Inconel  ::..

Inconel flangesGrades : 
Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750

Size : 1/2 inch - 48 inch (15mm - 1200mm)

Standard :ANSI/ASME B16.5, ANSI B16.47 API, DIN, JIS, BS

Types :Socket Weld, Slip On, Blind, Lapped, Screwed, Weld Neck, Long Weld Neck, Reducing, Spectacle, Ring Joint

Features :
Durability
Corrosion resistance
Dimensional accuracy
High strength
Excellent finish


..::  Incoloy  ::..

Incoloy flangesGrades :Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS
Flanges Grade :ASTM A 182 F 304/L; 316/L; 317/L; 309; 310; 321; 347; 904L.

Type :SORF, BLRF, WNRF, SOLJ

Class :50 To 3000
Flanges Range :DN15 Upto DN1800 IN 150 LBS, 300 LBS, 400 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS / TABLE 2.5, TABLE 6, TABLE 10, TABLE 16, TABLE 25, TABLE 40, TABLE 64, TABLE 160, TABLE 320, TABLE 400

 

Types :Socket Weld, Slip On, Blind, Lapped, Screwed, Weld Neck, Long Weld Neck, Reducing, Spectacle, Ring Joint

Features:
Durability
Corrosion resistance
Dimensional accuracy
High strength
Excellent finish


..::  Monel  ::..

Monel flangesGrades :Monel 400, Monel k500

Range :1/2" NB to 60" NB

Types :Socket Weld, Slip On, Blind, Lapped, Screwed, Weld Neck, Long Weld Neck, Reducing, Spectacle, Ring Joint

Features:
Durability
Corrosion resistance
Dimensional accuracy
High strength
Chemical resistance
Excellent finish


..::  Titanium  ::..

Titanium flangesSpecifications
1. Material:Titanium.
2. Grade:Gr2, Gr5, Gr7, Gr9.
3. Standards:DIN,ASTM,BS.

Application:Bicycles,Motors,Chemicals.

Description Standards:DIN,ASTM,BS.

Strength :Superior Quality, Fast delivery, Competitive price as well as humanized after-sales service.

Features :Low density, rustless, good antiwear property, high strength.

Size:Set the size according to the customers' requirements.

Element Composition,%
Gr2 Gr5 Gr7 Gr9 Gr11 Gr12
N max 0.03; 0.05 0.03 0.03 0.03 0.03
C max 0.08 0.08 0.08 0.08 0.08 0.08
H max 0.015 0.015 0.015 0.015 0.015 0.015
Fe max 0.30 0.40 0.50 0.25; 0.20 0.30
O max 0.25 0.20 0.25 0.15 0.18 0.25
Al max 5.5~6.75 2.5~3.5
V max 3.5~4.5 2.0~3.0
Pd max 0.12~0.25 0.12~0.25

Grade Tensile strength(min) Yeild strength(min) Elongation(%)
ksi MPa ksi MPa
Grade1 35 240 20 138 24
Grade2 50 345 40 275 20
Grade3 65 450 55 380 18
Grade5 130 895 120 828 10
Grade7 50 345 40 275 20
Grade9 90 620 70 438 15
Grade12 70 438 50 345 18