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CAST STEEL GATE, GLOBE & CHECK VALVES

Type ofConnection Size ofConnectionPressureRating Body/BonnetStyle BodyMaterial TrimMaterial Type

A B C D E F G

e.g.:

F10—0064C—02TY

Example: Flanged 3” class 150 cast carbon steel full bore gate valve with TY trim. The figure numbers shown on this key are designed to cover essential features of Velan valves. Please use figure numbers to ensure prompt and accurate processing of your order. A detailed description must accompany any special orders. A

TYPEOFCONNECTION

G

TRIM

Ifapplicable A - Special F - Flanged B16.5 R - Flanged ring joint CODEWEDGE/DISC SEAT STEM
(1) (1) API B - Butt weld(B16.47 series A) U - Undrilled flanges SURFACE SURFACE
Number BELLOWS
(2) C - Combination P - Flanged B16.47 X - Butt weld MS Stellite 6
(3) Stellite 6
(3) 316 321 D - DIN flangedseries B (API605)(intermediate class) MY CF8M or 316Stellite 6
(3) 316 12 321 E - Welded stubs TS Stellite 6
(3) Stellite 6
(3) 13 CR (410)
(4) 5 321

B

SIZEOFCONNECTION

TY
STANDARD 13 CR (410 or CA15)Stellite 6
(3) 13 CR (410) 8

Customers have the choice of specifying valve size as part of the valve figure number (

NA 13 CR (410 or CA15)Stellite 6
(3) 13 CR (410) HRC 22 maxHRC 22 max. 8
(6)

B ) using the numbers below, or indicating valve size separately.

NB CF8MStellite 6
(3) 316 12
(6) 321 NC
(6) MonelStellite 6
(3) Monel 11
(6) Hastelloy C

EXAMPLES:

ND Stellite 6
(3) Stellite 6
(3) 630 (H1150M)

F 10 -0064C-02TY (valve size is part of figure number) 3” F-0064C-02TY (valve size is shown separately)

NE Stellite 6
(3) Stellite 6
(3) 13 CR (410) HRC 22 max. 5
(6) 08 - 2” (50
mm NACE SERVICE 1 ) 16 - 10” (250
mm ) 26 - 26” (650
mm ) 44 - 44” (1100mm) NF Stellite 6
(3) Stellite 6
(3) Same as Body 09 - 2

�

2 ” (65
mm ) 18 - 12” (300
mm ) 28 - 28” (700
mm ) 46 - 46” (1150
mm ) NG Stellite 6
(3) Stellite 6
(3) 316 321 10 - 3” (80
mm 1 ) 19 - 14” (350
mm ) 30 - 30” (750
mm ) 48 - 48” (1200
mm ) NN CF8MStellite 6
(3) 316 IN 625 11 - 3

�

2 ” (90
mm ) 20 - 16” (400
mm ) 32 - 32” (800
mm ) 54 - 54” (1350
mm ) NX MonelMonelMonel 12 - 4” (100
mm ) 21 - 18” (450
mm ) 34 - 34” (850
mm ) 60 - 60” (1500
mm ) AS Stellite 6
(3) Stellite 6
(3) 321 321 13 - 5” (125
mm ) 22 - 20” (500
mm ) 36 - 36” (900
mm ) 99 - Special AY CF8C/F321Stellite 6
(3) 321 321 14 - 6” (150
mm ) 23 - 22” (550
mm ) 40 - 40” (1000
mm ) CC Alloy 20Alloy 20Alloy 20 13 15 - 8” (200
mm ) 24 - 24” (600
mm ) 42 - 42” (1050
mm ) ES Stellite 6
(3) Stellite 6
(3) 347

C

PRESSURE RATING

EY CF8C/F347Stellite 6
(3) 347 0 - 150 1 - 300 2 - 600 3 - 1500 7 - 900 HC Hastelloy CStellite 6
(3) Hastelloy C Hastelloy C MF CF8M or 316 w/ Teflon insert
(5) Stellite 6
(3) 316

D

VALVE TYPE

MH Stellite 6
(3) Stellite 6
(3) 316 Hastelloy C 01 - Flow control 07 - Stop globe 09 - Needle 99 - Special MN Stellite 6
(3) Stellite 6
(3) 316 IN 625 06 - Full port gate 08 - Stop check 11 - Swing check MX CF8M316316 10

E

BODY / BONNET STYLE

TF 13 CR (410 or CA15) Stellite 6
(3) (5) 13 CR (410) w/ Teflon insert 4 - Vertical A - Special C - Bolted bonnet (cast) TH Stellite 6
(3) Stellite 6
(3) 13 CR (410)
(4) Hastelloy C E - Extended bonnet (cryogenic) TN Stellite 6
(3) Stellite 6
(3) 13 CR (410)
(4) IN 625 V - Cast bolted bonnet bellows seal XS Stellite 6
(3) Stellite 6
(3) Monel

F

XX MonelMonelMonel 9

BODY MATERIAL

XY MonelStellite 6
(3) Monel 11 01 - Special 09 - C12 19 - Monel M35 31 - LCC SX
(7) Same as bodyIntegralSame as body 10 02 - WCB 11 - CF8 23 - Alloy 20 34 - C12A (F91) GX
(7) Same as bodyIntegralSame as body 10 03 - WC1 12 - CF3 25 - LCB 38 - LC1 SY
(7) Same as bodyStellite 6
(3) 316 12 04 - C5 13 - CF8M 27 - LC3 39 - LC2 05 - WC6 14 - CF3M 28 - CG8M 46 - GS-C25N GY
(7) API 603 Same as bodyStellite 6
(3) 316 12 06 - WC9 15 - CF8C 29 - CG3M GS Stellite 6
(3) Integral316 SB
(7) BronzeIntegral316
(1) Base material is either the same as the body or solid trim at manufacturer’s option. (2) Bellows material shown as standard, Inconel can be used in lieu of 321 and Hastelloy C in lieu of Inconel,where design and/or pressure class applicable. (3) Stellite 6 or Stellite 21 based on material or application at manufacturer’s option.

Note: For a more detailed list of available trims, contact the factory or visit our web site at www.velan.com

(4) 616HT Manufacturer’s Std. (F91 and C12A only). (5) Inserts may be in seat or wedge at manufacturer’s option. (6) NACE service valves are supplied with all materials conforming to NACE MRO175. (Including bolting with max. hardness of RC22). (7) SB, SX, SY PTFE gasket and packing GS, GX, GY Graphite gasket and packing.

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