Manufacturing Standards

List of Products Manufactured At The Company

A Forgged Steel:– Upto Class 2500 & Size 50 MM NB (2")

1 Gate Valves BS: 5352, BS: 2995, API: 602.

2 Globe Valves To BS: 5352.

3 Check Valves To BS: 5352.

4 Needle Valves To BS: 5352.

B Cast Steel/Stainless Steel:– Upto Class 2500 & Size 600 MM NB(24")

1 Gate Valves IS: 10611, BS:1414, BS:5157, API: 600.

2 Globe Valves To IS: 10605, BS:1873, BS:5160, MSS SP 42.

3 Check Valves To BS:1868, BS:5160, MSS SP 42.

4 Ball Valves To IS: 11792, BS:4460, BS:5351, BS:5159, MSS SP 72.

5 Safety Relief Valves To API:526.

6 Butterfly Valves To BS:5155.

7 Plug Valves To BS:5158.

8 Stainless Steel Gate, Globe, Check, Valves To MSS SP 42.

9 Stainless Steel, Bonnetless, Flanged Knife Gate Valves To MSS SP 81.

C Cast Iron:– Upto Class 250 & Size 900 MM NB (24")

1 Gate Valves IS: 780, IS: 2906, BS: 5150, BS:5151, BS:5163, MSS SP 70.

2 Globe Valves To IS:9338, BS:5152, MSS SP 85.

3 Check Valves To IS:5312, IS:9338, BS:5153, MSS SP 71.

4 Ball Valves To IS:9890, BS:5159, MSS SP 72.

5 Butterfly Valves To BS:5155, MSS SP 67, AWWA C-504, API 609.

6 Plug Valves To BS:5158, BS:5353, MSS SP 78.

7 Knife Edge Gate Valve BS:5156, MSS SP 88.

8 Foot Valves IS:4038.

D Gun–Metal:– Upto Class 600 Size, 300 MM NB (12")

1 Gate Valves IS:778, BS:5154, MSS SP 80.

2 Globe Valves To IS:778, BS:5154, MSS SP 80.

3 Check Valves To IS:778, BS:5154, MSS SP 80.

E Valve End To End

1 IS:9884, BS:2080, ANSI B 16.10.

F Valve Flanges

1 IS:1538, IS:1536, IS-6392, IS:778, BS:1560, BS:4504, BS:10, BS:3293, ANSI B16.1, ANSI B16.5, IS:13159. (PART-1)

G Valve With Screwed End

1 IS:554,IS:3333,BS:21,NPT.

H Valve With Buttweleded Ends

1 IS:11790,ANSI B16.25.

I Valve With Socketweld Ends

1 IS:4712,ANSI B16.11.

The above specifications can be adhered to as per quotation/drawings specified; Maximum size 900 mm(900") NB & Tested to 1450 kg/cm2(10000 psig.), Hydraulic.Air test UP TO 21 kg/cm2 (300 psig.), Liquid Nitrogen tests can also be adhered to for sub-zeroO temperature services.


Manufacturing Standards | Page 1

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