CE/ANSI/API DN700 DN800 DN250 High Pressure Pn16 Welded Type Butt Welding Butterfly Valve

• Customization: Available
• Media: Water
• Driving Mode: Worm Gear
• Connection Form: Flange
• Seal Form: Force Sealed
• Valve Stem: Orbit
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Materials: Carbon Steel, Stainless Steel,Wcb
• Model Number: Manual Butterfly Valve Midline Type
• Nominal Diameter Ranges: 15mm to 200mm(1/2in to 8in)
• Customized Support: OEM, ODM
• Power: Hydraulic Manual Electric
• Material: Stainless Steel 304/316/CF8/Wcb/Cast Iron
• Trademark: ZGKK
• Origin: Zhejiang Wenzhou
• HS Code: 7304119000

Product Description

Product Description

 

D363H Welded Hard Seal Butterfly Valve Product Overview
The three-eccentric multi-level welded metal hard seal structure is widely used in industrial pipelines such as metallurgy, electric power, petrochemical industry, water supply and drainage and municipal construction with a medium temperature of ≤ 425 °C, and is used to regulate flow and interrupted fluid.
 Features of D363H welded hard seal butterfly valve
The triple eccentric butterfly valve is a state-of-the-art process valve, and this design makes the valve an ideal hard seal butterfly valve for bubble level sealing in high temperature, high pressure, and fire protection applications.
Due to the welded structure, the valve and pipe plane achieve permanent zero leakage.
This valve is flangeless, which brings great convenience and beauty to the pipeline and thermal insulation bandaging.
The main technical parameters of D363H welded hard seal butterfly valve

Nominal passage DN(mm)	DN(100~1200)mm,in4~48
Nominal pressure PN(MPa)	Strength test (1.5×PN) Seal test (1.1×PN)
Applicable temperature	Carbon steel: -29°C~425°C Stainless steel: -40°C~650°C
Applicable media	Water, steam, hot water, oil
Drive mode	Worm gear drive, electric, pneumatic, hydraulic
Pressure rating	ANSI 150Lb/PN25   ANSI 150Lb lb class/PN25
Welding standards	GB12224,ANSI B16,25,DIN2559

D363H welded hard seal butterfly valve main parts material

Part name	material
Valve body	,,   Carbon steel, stainless steel, chromium aluminum steel
Butterfly plates	,,   Carbon steel, alloy steel, stainless steel
Seat	3,   3. Stainless steel, cobalt-based cemented carbide
Sleeve	stainless steel
Stem	,   Stainless steel, special materials
stuffing	Flexible graphite

The main connection size of D363H welded hard seal butterfly valve

It is known as Tongjing		Main sizes			It is known as Tongjing		Main sizes
in	DN(mm)	L	H1	H	in	DN(mm)	L	H1	H
4	100	190	270	370	18	450	330	535	820
5	125	200	295	390	20	500	350	560	900
6	150	210	308	416	24	600	390	630	980
8	200	230	370	530	28	700	430	670	1100
10	250	250	450	580	32	800	470	800	1300
12	300	270	465	630	36	900	510	850	1370
14	350	290	475	595	40	1000	550	880	1480
16	400	310	505	755	48	1200	630	1000	1690

 

 

 Our company also produces
 Bottom Valve /Butterfly Valve /Gate Valve /Ball Valve /Angle Valve /Sight Glass Solenoid Valve 
Control Valve/ Globe Valve  /Plunger Valve/ Plug Valve /Equalizer Valve/ Diaphragm Valve
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Q1: How long is the product warranty?
A1: Within 24 months, we will provide you with replacement or repair services, except for quality problems caused by human factors

Q2: Do you have any MOQ limit for valve orders?
A2: No, the MOQ is 1 unit for sample inspection.

Q3: Is there a wholesale discount?
A3: Wholesale discounts are available for large-volume orders. Please contact us for discount information.

Q4: Does it support customized valve needs?
A4: It can be customized. Please confirm the customization details with us.

Q5: Are you a trading company or a manufacturer?
A5: We are a manufacturer and a factory.

Q6: Where is your factory?
A6: Keke Group Co., Ltd., headquartered in Wenzhou, Zhejiang Province