ASTM A351 CF8 Bellow Seal Globe Valve, DIN 3356

Name: ASTM A351 CF8 Bellow Seal Globe Valve, DIN 3356
Availability: InStock
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Key Specifications / Features

DIN 3356 ASTM A351 CF8 Bellow Seal Globe Valve Factory in China: DIN 3356 Bellow Seal Globe Valve, ASTM A351 CF3, A351 CF8, PN16-PN40, Manual or Pneumatic.

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Detail Information

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Name: ASTM A351 CF8 Bellow Seal Globe Valve.
Body: ASTM A351 Grade CF8 or ASTM A351 CF3.
Disc: 2CR13, F304 or F316.
Drive mode: Manual or Pneumatic.
Design standards: DIN 3356.
Nominal pressure: PN1.6-PN4.0MPa (PN16-PN40).
Working temperature: -20 ℃-350 ℃.
Structure length: DIN 3203.
Test and inspection: DIN 3230.

The ASTM A351 CF8 Bellow Seal Globe Valve manufactured by Topper Valve is designed by DIN 3356 standard with manual or pneumatic drive mode, nominal pressure of PN16 to PN40, a working temperature of -20 ℃ to 350 ℃.

Product parts materials

Name	Material
Body	GS-C25,CF8,CF3
Disc	2CR13,F304,F316
Shaft pin	F304,F316
Bellows assembly	F304,F316L
cap	GS-C25,CF8,CF3
filler	Flexible graphite,PTFE
Pressure sleeve	25#,F304,F316
Positioning pieces	25#,F304,F316
Stem nut	Copper alloy ZQA19-4
Handwheel	Carbon steel
And hat	25#
Oil Cup	brass
Hex nuts	ASTMA193 2H,A193-8,A193-8M
Studs	ASTMA193 B7,A193-B8,A193-B8M
Gasket	Flexible graphite + stainless steel
Valve stem	2Cr13,F3