Products

PRODUCT DETAILS SELF ACTING SPRING OPERATED PRESSURE REDUCING VALVE, THE DOWN PRESSURE IS ACTUATED BY THE SPRING FORCE ACTING ON DIAPHRAGM. END DETAILS FLANGED ENDS TO BS:4504,PN10 TESTING HYDRAULIC BODY :- 18 BAR SEAT :- 16 BAR REDUCING PRESSURE RANGE 0.8 BAR TO 8 BAR MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 ADJUSTING SCREW BRONZE BS:1400 LG2 2 CHECK NUT BRONZE BS:1400 LG2 3 SPRING SPRING STEEL BS:1726 (EN-47) 4 BODY BRONZE BS:1400 LG2 5 DIAPHRAGM DISC BRONZE BS:1400 LG2 6 RUBBER DIAPHRAGM RUBBER NITRILE 7 SPRING CHAMBER BRONZE BS:1400 LG2 8 STEM BRONZE BS:1400 LG2 9 SEAT HOLDER CAP BRONZE BS:1400 LG2 10 SEAT RUBBER NITRILE 11 SEAT RETAINER BRONZE BS:1400 LG2 12 BOTTOM PLUG BRONZE BS:1400 LG2 13 SEAT RETAINER CAP BRONZE BS:1400 LG2 14 GASKETS C.A.F. —– DIMENSIONS IN mm NOMINAL SIZE A B~ C~ D~ T ∅E 15mm 94 70 54 131 6.5 95 20mm 102 90 66 156 6.5 105 25mm 118 120 72 192 8.0 115 32mm 134 120 76 196 8.0 140 40mm 170 152 78 230 9.5 150 50mm 205 180 90 270 11.0 165 65mm 240 225 120 345 13.0 185 80mm 250 240 130 370 16.0 200 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS SELF ACTING SPRING OPERATED PRESSURE REDUCING VALVE, THE DOWN PRESSURE IS ACTUATED BY THE SPRING FORCE ACTING ON DIAPHRAGM END DETAILS SCREWED FEMALE TO BS:21 TESTING (Hyd.) BODY :- 18 BAR SEAT :- 16 BAR REDUCING PRESSURE RANGE 0.8 BAR TO 8 BAR MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 ADJUSTING SCREW BRONZE BS:1400 LG2 2 CHECK NUT BRONZE BS:1400 LG2 3 SPRING SPRING STEEL BS:1726 (EN-47) 4 BODY BRONZE BS:1400 LG2 5 DIAPHRAGM DISC BRONZE BS:1400 LG2 6 RUBBER DIAPHRAGM RUBBER NITRILE 7 SPRING CHAMBER BRONZE BS:1400 LG2 8 STEM BRONZE BS:1400 LG2 9 SEAT HOLDER CAP BRONZE BS:1400 LG2 10 SEAT RUBBER NITRILE 11 SEAT RETAINER BRONZE BS:1400 LG2 12 BOTTOM PLUG BRONZE BS:1400 LG2 13 SEAT RETAINER CAP BRONZE BS:1400 LG2 14 GASKETS C.A.F —– DIMENSIONS IN mm NOMINAL SIZE A B C D 15mm 68 77 54 131 20mm 77 90 66 156 25mm 91 120 72 192 32mm 106 120 76 196 40mm 137 152 78 230 50mm 170 180 90 270 65mm 200 225 120 345 80mm 204 240 130 370 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS WITH TOUGHENED GLASS,SEALED WITH TWO SIDES BY GASKETS & SCREWED WITH RETAINER RING. END DETAILS SCREWED FEMALE BSP ENDS TO BS:21 TESTING 300 psig.(HYDRAULIC) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 BODY BRONZE BS:1400 LG 2 2 RING/RETAINER BRONZE BS:1400 LG 2 3 GLASS TOUGHENED GLASS —– 4 GASKETS CAF —– DIMENSIONS IN mm NOMINAL SIZE A ∅B L 15mm 1/2”BSP 15 88 20mm 3/4”BSP 20 90 25mm 1” BSP 25 95 32mm 1.1/4” BSP 32 108 40mm 1.1/2” BSP 40 113 50mm 2” BSP 48 115 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS FULL FLOW, TOUGHENED GLASS SEALED WITH CAF GASKET FROM TWO SIDE AND SCREWED IN BRONZE RING. END DETAILS SCREWED FEMALE BSP TAPER THREADS TO BS:21 TESTING 34.5 Bar (HYDRAULIC) WORKING SUITABLE FOR STEAM LINES UP TO MAX. BOP 17.24

QINN MAKE SS SIGHT GLASS WITH BRASS BALL VALVE... MAJORITY USED IN ALL MAJOR PROJECTS THROUGHOUT INDIA... AVAILABLE READY STOCK AT NAVKAR ENTERPRISES...

SEALMECH MAKE SS 304 BALL VALVES IC CF8 SCREWED END

AF MAKE SS 304 BALL VALVE SCREWED END

PRODUCT DETAILS SQUARE SECTION PATTERN, RENEWABLE GRAPHITED ASBESTOS SEATING WITH BRONZE PLUG & LEVER OPERATED COMPLETE SET. END DETAILS FLANGE ENDS TO BS:10 TABLE-F TESTING 300 psig. (Hyd.) WORKING PRESSURE SUITABLE FOR STEAM LINE UPTO 150 psig. MAX. WORKING TEMP. 437º F (225º c) MATERIALS OF CONSTRUCTION S. NO. PART’S NAME MATERIALS SPECIFICATIONS 1 PLUG BRONZE BS:1400 LG2 2 GASKET STEAM JOINTING —– 3 SIDE NUT BRONZE BS:1400 LG2 4 GASKET STEAM JOINTING —– 5 UPPER ARM BRONZE BS:1400 LG2 6 PACKING GRAPHITED ASBESTOS —– 7 GLAND BRONZE BS:1400 LG2 8 GLAND NUT BRONZE BS:1400 LG2 9 GLASS TUBE GLASS —– 10 LOWER ARM BRONZE BS:1400 LG2 11 GASKET STEAM JOINTING —– 12 DRAIN COCK BRONZE BS:1400 LG2 13 NUT BRONZE BS:1400 LG2 14 PLUG BRONZE BS:1400 LG2 15 UNION NUT BRONZE BS:1400 LG2 16 TAIL PIPE BRASS BS:2872 CZ114 17 BOTTOM NUT BRONZE BS:1400 LG2 18 BODY SEAT ASBESTOS —–

RODUCT DETAILS END DETAILS SCREWED MALE END BSP TO BS:21 TESTING 300 psig.(Hyd.) WORKING PRESSURE SUITABLE FOR STEAM LINE UPTO 150 psig MAX. WORKING TEMP. 437º F (225º c) MATERIALS OF CONSTRUCTION S. NO. PART’S NAME MATERIALS SPECIFICATIONS 1 PLUG BRONZE BS:1400 LG2 2 GASKET STEAM JOINTING ——— 3 SIDE NUT BRONZE BS:1400 LG2 4 GASKET STEAM JOINTING ———- 5 UPPER ARM BRONZE BS:1400 LG2 6 PACKING GRAPHITED ASBESTOS ———— 7 GLAND BRONZE BS:1400 LG2 8 GLAND NUT BRONZE BS:1400 LG2 9 GLASS TUBE GLASS ———– 10 LOWER ARM BRONZE BS:1400 LG2 11 GASKET STEAM JOINTING ———— 12 DRAIN COCK BRONZE BS:1400 LG2 13 PLUG NUT BRONZE BS:1400 LG2 14 PLUG BRONZE BS:1400 LG2 15 UNION NUT BRONZE BS:1400 LG2 16 TAIL PIPE BRASS BS:2872 CZ114 17 LOCK NUT BRONZE BS:1400 LG2 18 BOTTOM NUT BRONZE BS:1400 LG2

PRODUCT DETAILS BOLTED BONNET,OUTSIDE SCREW & YOKE TYPE,RISING STEM WITH BACK SEAT ARRANGEMENT,RENWABLE S.S./MONEL TRIM, WITH STRAIGHT INLET HAND WHEEL OPERATED END DETAILS FLANGED ENDS AS PER BS:10 TABLE ‘J’ WORKING PRESSURE TESTING 700 psig.(Hyd.) MATERIALS OF CONSTRUCTION S NO. PART’S NAME MATERIALS SPECIFICATIONS 1 NUT CARBON STEEL BS:916 2 WASHER CARBON STEEL … 3 HAND WHEEL C.I. BS:1452 Gr220 4 STEM S.S. AISI-410 5 LOCKING SCREW CARBON STEEL BS:916 6 YOKE BUSH ALUMINIUM BRZ. BS:1400 AB1C 7 STUD & NUT CARBON STEEL BS:916 8 GLAND FLANGE CAST STEEL ASTM A216 Gr.WCB 9 GLAND S.S. AISI-410 10 BONNET CAST STEEL ASTM A216 Gr.WCB 11 GLAND PACKING GRAPHITED ASBESTOS … 12 STUDS & NUTS CARBON STEEL BS:916 13 BACK SEAT BUSH S.S. AISI-410 14 GASKET STEAM JOINTING … 15 DISC NUT S.S. AISI-410 16 DISC S.S. AISI-410 17 BODY SEAT RING S.S. AISI-410 18 GUIDE S.S. AISI-410 19 BODY CAST STEEL ASTM A216 Gr.WCB 20 CHECK VALVE DISC S.S. AISI-410 21 STUDS & NUTS CARBON STEEL BS:916 22 STRAIGHT INLET CAST STEEL ASTM A216 Gr.WCB DIMENSIONS IN mm NOMINAL SIZE ∅F L+1.5 T H1~ H2~ 25mm 120.6 100 13 220 155 40mm 133.3 105 16 240 185 50mm 139.7 110 16 260 190 65mm 165.1 125 20 280 195 80mm 368.3 145 20 320 240 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS BONNET,OUTSIDE SCREW & YOKE TYPE, RISING STEM, STRAIGHT INLET, RENEWABLE TRIMS, BACKSEAT ARRANGEMENT WITH HANDWHEEL OPERATED. END DETAILS FLANGED ENDS AS PER BS:10 TABLE ‘F’ WORKING PRESSURE SUITABLE MAX. BOP 150 psig.MAX.WORKING TESTING 300 psig. (Hyd). DIMENSIONS IN mm NOMINAL SIZE ∅A ∅B L+1 T H1~ H2~ 25mm 25 122 100 13 220 155 32mm 32 134 105 16 240 185 40mm 40 140 110 16 260 190 50mm 50 165 125 20 280 195 65mm 65 184 145 20 310 240

PRODUCT DETAILS FULL FLOW, TOUGHENED GLASS SEALED WITH CAF GASKET FROM TWO SIDE AND SCREWED IN BRONZE RING. END DETAILS SCREWED FEMALE BSP TAPER THREADS TO BS:21 TESTING 34.5 Bar (HYDRAULIC) WORKING SUITABLE FOR STEAM LINES UP TO MAX. BOP 17.24