ASME 2500LB Stainless Steel Forged Trunnion Double Block and Bleed Valve

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Type	BALL VALVES, Needle Valves, Float Valves	Place of Origin	Zhejiang, China
Brand Name	GZP	Model Number	DDBQ41F
Application	General	Temperature of Media	High Temperature, Medium Temperature
Power	Manual	Media	Gas water oil ect
Port Size	1/2"-10"	Structure	BALL
Product name	DDB Valve	Body Material	A182 Gr. F304 , F304L , F316 , F316L , F321 , F347
Pressure Rating	150LB-1500LB	Size	1/2"-10"
Surface treatment	Polishing Treatment	Connection	NPT Thread BSPT Flanged
Color	Metal Color	Certificate	ISO9001,EAC,CE
Seal Material	RTFE

Product Details

Features:

Piping and instrument valves in one body

Weight, space and cost saving over traditional designs

Blowout-proof valve stems and needles

Complete traceability of materials

1/4 female NPT standard vent with plug

1/2 female NPT standard outlet with plug

Details:

1.Maximum working pressure:6000 psig
2.Working temperature up to 1200°F ( 649°C ) with Graphite packing
3.Colour coded valve function identification
4.Fire-tested design in accordance with BS 6755 part 2
5.Flanged connections comply with ANSI B16.5 RF and RTJ
6.Pressure ratings in accordance with ANSI B16.34

7.Every design is hydraulic pressure tested in accordance with EN 12266-1 and API 598
Every set is tested with nitrogen for leak-tight performance at 6000 psig

Ball Valve Detail Information:

Name	double block and bleed DBB ball valve with bleed valve
Model Number:	DBBQ41F-PN16-DN15
Standard or Nonstandard:	ISO 17292
Structure:	DBB ball valve
Pressure:	PN16
Power:	Lever Operated
Material:	Stainless steel ball valve
Temperature of Media:	-29 Deg. C ~ 150 Deg. C
Media:	Crude Oil, Natural Gas, etc
Port Size:	full bore
Application:	water, steam, oil, etc
OEM	We offer OEM service

Ball Valve Optional Material: (for future reference only)

Carbon steel	ASTM A105 , etc
Low temperature steel	A350 Gr. LF2 , etc
Cr-Mo steel	A182 Gr. F11 , F22 , etc
Stainless Steel	A182 Gr. F304 , F304L , F316 , F316L , F321 , F347 , etc
Alloy steel	Alloy 20 , etc
Super duplex	A182 Gr. F51 , F53 , F55 , etc
Aluminum bronze	B148 C95500 , C95600 , C95800 , etc
Monel	Monel K400, K500
Inconel	inconel 600 , etc
Hastelloy	Hastelloy B , Hastelloy C276 , etc
Incoloy	Incoloy 825 , Incoloy 625 , etc