Note

 Stainless Steel in Grade

:-

TP 304, 304H, 304L, 304LN, 316, 316H, 316L, 316LN, 316Ti, 309, 310, 317L, 321, 347, 409, 410, 420, 430, 446, 202 Etc.

 Nickel Alloy in

:-

Hastelloy, Cupro Nickel, Nickel, Monel, Inconel, Alloy 20 Etc.

 Type of Fasteners

:-

Bolts (Eyebolt), Stud, Nuts (Nylock, Lock), Washer (Star, Plain), Allen Caps, Screws (CSK, Pen Head, Philip, Mushroom, Cheese), Clamp (U, J, L), Grab, Rivet (Pop & Hollo), Cutter Pin, Nails Etc.

 In Form of

:-

Hex, Square, Round, Threading as per Gauge Etc.

Sr. No.

Material

Size

Length

Specification

1.

Stainless Steel

300 mm
350 mm
350 / 450 mm
350 / 450 mm
450 mm
450 mm

IS
BS
ASTM

2.

Nickel Alloy

3.

Mild Steel

4.

Cast Irron

5.

Copper

 Note

 Stainless Steel in Grade

:-

308, 308L, 309, 309L, 310, 312, 316, 316L, 317L, 347, 347L Etc.

 Nickel Alloy in

:-

Hastelloy, Cupro Nickel, Nickel, Monel, Inconel, Alloy 20 Etc.

Sr. No.

Material

Size

Class

Specification

1.

Forged Cast / Stainless Steel

15 NB
to
500 NB

150
300
600
Etc.

ASTM
BS
DIN
ASA
SIS

2.

Forged Cast / Carbon Steel

3.

Cast Iron

4.

Gunn Metal / Bronze

5.

Alloy Steel

 Note

 Stainless Steel in Grade

:-

202, 304, 316 Etc.

  Type of Valve

:-

Check, Gate, Globe, Needle, Butterfly, Ball, Plug, Strainer (‘Y’) Stop, Non Return, Diaphragm, Safety Etc.