Hard Seal Butterfly Valves

• Customization: Available
• Media: Oil
• Material: Stainless Steel
• Model NO.: valve
• Connection Form: Thread
• Driving Mode: Manual
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Tee Type
• Structure: Floating Ball Valve
• Type: Fixed Ball Valve
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
• Temperature: High Temperature
• Standard: ASME ASTM API JIS DIN BS,Ect
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Delivery Time: 7 Days
• MOQ: 1 Set
• Shipping Method: by Container,by Air
• Payment: LC Sight/180days, Dp, Tt, Western Union
• Quality: ASME ASTM API JIS DIN BS,Ect
• Price: 2
• Inspection: SGS,BV,TUV, Ibr
• Certificate: API , ISO, Dnv
• Transport Package: Playwood Box
• Specification: DN 1000
• Trademark: EZS
• Origin: China
• HS Code: 8481804090
• Production Capacity: 100000 Sets/ Year

Product Description

Applicable Standards
Butterfly Valves, API 609
Butterfly Valves, MSS SP- 67
Fire Durable, API 607
Steel Valve, ASME B 16 . 34
Face to Face, API 609
End Flange, ASME B 16 . 5
End Flange, ASME B 16 . 47
Insection And Test, API 598

Desing Description
Seal Structure, Soft Sealing, Multiplayer- hard Seal,  Elastic Ring Hard Seal, Soft Seal Fireproof
Stopper Driver
ISO 5211 Mounting PAD
Connection, Flanged Butt- welded, Wafer,  Wafer Lug- wafer
Operation Type, Manual, Worm Gear, Electric,  Pneumatic, Hydraulic
Eccentric Structure, Centered, Single Eccentric,  Double Eccentric, And Triple Eccentric.
 

NO.	Part Name
		Carbon steel	304 Type	316 Type	304 L Type	316 L Type	Alloy 20
1	Body	A216-WCB	A315-CF8	A315-CF8M	A315-CF3	A315-CF3M	A315-CN7M
2	Stem	A182 F6a	A182 F304	A182 F316	A182 F304L	A182 F316L	Alloy 20
3	Disc	A216-WCB	A315-CF8	A315-CF8M	A315-CF3	A315-CF3M	A315-CN7M
4	Hinge pin	A276-410	A276-304	A276-316	A276-304L	A276-316	Alloy 20
5 6	Bolt Retaining ring	A193-B7 A105	A193-B8 A182-F304	A193-B8M A182-F316	A193-B8 A182-F304L	A193-B8M A182-F316	Alloy 20 Alloy 20
7	Seat ring	Graphite+304	Graphite+304	Graphite+316	Graphite+304L	Graphite+316L	Graphite+Alloy 20
8	Bushing	Bronze	304+PTFE	316+PTFE	304L+PTFE	316L+PTFE	Alloy 20+PTFE
9	Packing	Graphite	PTFE	PTFE	PTFE	PTFE	PTFE
10	Yoke	A216-WCB	A216-WCB	A216-WCB	A216-WCB	A216-WCB	A216-WCB