Type 01741 - Globe Valve
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Field of application
Applications:
Approved for hydrogen, air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -255°C / -427°F (18K) up to +120°C / +248°F (393K)
Description
Cryogenic Globe Valves, DN200
Stainless steel body and topwork
"¦live loaded¦" gland packing
Part No. 01741.0219.001* (H=560), PN20
Part No. 01741.0219.006* (H=1000), PN20/PN25
*Butt weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312
Part No. 01741.0219.00*4, PN25
Socket weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312
In flow direction, the valve with the nominal size DN200 is conform to tightness class
L1 up to 9 bar maximum differential pressure acc. to DIN 12567 for LNG use.
This standard can also be used for the tightness class of other cryogenic gases.
Available options - on request only
Certificates
type-examination for LNG (DIN EN 12567)
Canadian Registration Number (CRN)
ClassNK (Class Rules)
License of Special Equipment (China) (TS)
DNV (Class Rules)
Pressure Equipment Directive (2014/68/EU)
Pressure Equipment Safety Regulation 2016 (PESR 2016)
BV (Class Rules)
RINA (Class Rules)
CCS (Class Rules)
Lloyd's Register (Class Rules)
Transportable Pressure Equipment Directive (2010/35/EU)
Transportable Pressure Equipment Regulation 2009 (TPER 2009)
ABS (Class Rules)
Ukraine (Ukraine)
Data sheets
Declarations of Conformity
Transportable Pressure Equipment Directive (2010/35/EU)
Pressure Equipment Directive (2014/68/EU)
Pressure Equipment Safety Regulation 2016 (PESR 2016)
Live Stock: Out-Of Stock pcs (ON STOCK)
| Type (Series) | 01741 |
|---|---|
| Solution | H2, LNG, Air Gases |
| Solution Area | Manufacturing, Transport, Storage, Refueling, Processes |
| SKU | CR_01741_2 |

Materials |
DIN EN |
ASTM |
|
|---|---|---|---|
1 |
Body |
1.4409 |
A 351 CF3M |
2 |
Valve seal |
PCTFE (Kel-F) |
|
3 |
Disc |
1.4404 |
A 276 Grade 316L |
4 |
Bonnet gasket |
Graphite |
|
5 |
Headpiece |
1.4404 |
A 276 Grade 316L |
6 |
Bolts |
1.4571/A4 |
similar A 194 B8T |
7 |
Elongation tube |
1.4571 |
A 213 TP 316Ti |
8 |
Stem |
1.4404 |
A 276 Grade 316L |
9 |
Gland packing |
Graphite / PTFE / MICA |
|
10 |
Gland nut |
1.4404 |
A 276 Grade 316L |
11 |
Handwheel |
1.4571 |
A 213 TP 316Ti |
13 |
Bush |
CW452K |
B 159 UNS C51900 |
Type 01741 - Standard design |
Technical data |
|
|---|---|---|
Nominal size |
DN |
200 |
Dimension code |
.X. |
0219 |
Face-to-face dimension |
FF |
560 |
Height |
H |
560 |
Outside pipe-Ø ISO 1127 |
RA |
219.1 |
Wall thickness pipe ISO 1127 |
a |
6.3 |
Outside pipe-Ø ASTM A312 |
RA |
219.1 |
Wall thickness pipe ASTM A312 |
a |
dimensions acc. to S10 or S40 |
Socket depth |
b |
15 |
Handwheel-Ø |
B |
630 |
Wrench size across flats |
S1 |
30 |
Wrench size across flats |
S2 |
65 |
Weight |
ca. kg |
135 |
Kvs-Value |
m³/h |
680 |
Cv-Value |
gal/min |
793 |
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