Forged Strainer

Class 800#, 900#, 1500# SWE/SCR

Forged Strainer
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As scales, corrosion, jointing chemicals, and weld metal are caught in filters, machinery and systems are protected from damaging effects. At the same time, downtime and repairs are kept to a minimum. To safeguard expensive and essential downstream gear like pumps, flow meters, steam traps, control valves, etc., it is imperative to utilize the right filters at the right places (often upstream).

Application Specifications :

  1. Design and Manufacture : BS5352
  2. Inspection and Test : API 598
  3. Structure Feathers : Bolted Bonnet, Welded Bonnet, Pressure Sealing Bonnet
  4. End Connections :
Screwed : ANSI B1.20.1 (NPT)/BS21 /BSP)
Buttweld : ANSI B16.25
Socket Welding : ANSI B16.11
Flanged : ANSI B16.5

Forged Y Strainer Main Parts Materials List

P No. Part name Material
1. Body A105(N) A350-LF2 A182-F11 F304(L) F316(L) F51
5. Gasket Graphite+304SS/316SS
6. Bonnet A105(N) A350-LF2 A182-F11 F304(L) F316(L) F51
7. Bolt B7 L7 B16 B8(M) B8(M) B8M
15. Nameplate Standards
32. Rivet H62
32. Screen 304SS/304LSS/316SS/316LSS
  1. Sizes : 1/2" -2"
  2. Pressure Rating : ANSI 900LBS / 900LB, 1500LBS / 1500LB
  3. Suitable Medium : Water, Gas, Oil, Steam etc.
  4. Body Material :A105, LF2, SS304, SS316, SS304L, SS316L, F51, F53 etc.
  5. Screen : Stainless Steel (304SS, 316SS)
  6. End Connection : BW, SW, NPT (Threaded, SCREWED)
  7. Others On Request

Class 900LBS - Class1500LBS Bolted Bonnet: Full Port

Size F.P 3/8 1/2 3/4 1 1 1/4 1 1/2 2
Face to face (mm) L 120 120 120 140 170 170 220
Height (mm) H 70 70 100 110 110 120 150
Weight(kgs) 2.1 4.2 9.0 8.9 10 18.6 20

Class 900LBS - Class 1500LBS Welded Bonnet: Full Port

Size F.P 3/8 1/2 3/4 1 1 1/4 1 1/2 2
Face to face (mm) L 120 120 120 140 170 170 220
Height (mm) H 65 65 95 105 110 110 140
Weight(kgs) 2.0 3.5 8.0 8.0 12 16 18