Cast Steel Angle Stop

PRESSURE / TEMPERATURE RATING:

In accordance with BSI, BS EN 13709 (formerly BS5160*) and ANSI Specifications. For the Line Flange Connection required, refer to the Pressure Temperature Rating Chart in the Technical Data Section of our website.

FLANGED:

BS EN 1092-1 – PN10, PN25, PN16, PN40

BS 10 Tables – E,F,H,

ANSI B 16.5 – Class 150

 

 

 

CONSTRUCTION:

• Valves will be supplied as Stop Valves Screw Lift (S/L) as illustrated unless specified Combined Stop and Non-Return (SDNR) as shown*. These Valves should be installed with the Valve Head Vertical
• Bolted cover, Outside Screw and Rising Stem
• Flanges will be drilled unless otherwise specified on order

MATERIALS:

• Body – Cast Carbon Steel to ASTM A216 Gr WCB (0.25%C max)
• Cover – Carbon Steel BS EN 10028 161 – 430
• Disc – Stainless Steel Casting to ASME SA 487 CA6NM Class A
• Seat Ring – Stainless Steel to BS EN 10283 1.4408
• Stem-  Stainless Steel to BS EN 10088-3 1.4006
• Gland Packing – Exfoliated Graphite
• Alternative Trim available: Gunmetal Disc and Seat, High Tensile Brass spindle

*DIM A Centre to Face to BS 4312

Nominal Size		15-20	25	32	40	50	65	80	100	125	150	200
A	PN10, 16,25, 40	83	83	114	114	127	140	152	178	203	229	260
	BST E, F, H, ANSI 150	83	83	102	102	127	140	152	178	203	229	260
B		185	209	229	229	277	280	289	337	422	541	670
C		125	160	160	160	200	200	200	250	315	400	530
Wgt Kg.		7	8	16	16	22	26	33	48	77	108	207