Q-201 – Qinn CAST IRON GLOBE STEAM STOP VALVE PN-16/10

PRODUCT DETAILS

BOLTED BONNET, OUTSIDE SCREW & YOKE TYPE, RISING STEM WITH BACKSEAT ARRANGEMENT, RENEWABLE STAINLESS STEEL (AISI 410) TRIM, HAND WHEEL OPERATED.

END DETAILS

FLANGED TO BS:4504,PN-16 UPTO 150mm OF VALVE

FLANGED TO BS:4504,PN-10 ABOVE 150mm OF VALVE

WORKING PRESSURE

SUITABLE FOR STEAM LINE NOMINAL PRESSURE RATING PN-16/10, CONFORMING TO BS-5152 MAX. WORKING TEMP. 220º (428ºF)

TESTING

HYDRAULIC.

TEST PRESSURE :- 26bar (377psig. hyd.) for size uoto 150mm

TEST PRESSURE :- 16bar (232 psig. hyd.) for size above 150mm

MATERIALS OF CONSTRUCTION

PART NO. PART’S NAME MATERIALS SPECIFICATIONS

1 NUT CARBON STEEL BS:916

2 WASHER CARBON STEEL —–

3 HAND WHEEL CAST IRON BS:1452 Gr.220

4 YOKE BUSH ALUMINIUM BRONZE BS:1400 AB1C

5 LOCKING SCREW CARBON STEEL BS: 916

6 GLAND CAST IRON BS:1452 Gr.220

7 PACKING ASBESTOS GRAPHITED —–

8 BONNET CAST IRON BS:1452 Gr.220

9 DISC NUT BRONZE BS:1400 LG2

10 DISC STAINLESS STEEL AISI-410

11 BODY CAST IRON BS:1452 Gr.220

12 STEM STAINLESS STEEL AISI-410

13 STUD & NUTS CARBON STEEL BS:916

14 GASKET C.A.F —–

15 BODY SEAT RING STAINLESS STEEL AISI-410

NOMINAL SIZE ∅D ∅E ∅F T B L* H ∅W~

15mm 15 45 95 14 2 130 162 100

20mm 20 58 105 16 2 150 165 100

25mm 25 68 115 16 2 160 175 100

32mm 32 78 140 18 2 180 190 125

40mm 40 88 150 18 3 200 240 160

50mm 50 102 165 20 3 230 255 160

65mm 65 122 185 20 3 290 285 200

80mm 80 138 200 22 3 310 310 200

100mm 100 158 220 24 3 350 350 250

125mm 125 188 250 26 3 400 425 250

150mm 150 212 285 26 3 480 485 310

200mm 200 268 340 26 3 600 590 400

NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.