Grooved Butterfly Valve, Grooved Handle Butterfly Valve Manufacturer

Butterfly Valves

Bafaw is an industrial butterfly valve manufacturer ，Our valve factory is located in China and specializes in metal-sealed and high-performance butterfly valves for high-pressure industrial applications.

Industrial Butterfly Valves Built for Extreme Environments

Zero-Leakage, Metal-Seated Designs Trusted in Oil, Gas & Power Systems Worldwide

→ Get Expert Valve Support in 12h | API 609 Certified | Customization Available

TECHNICAL REQUIREMENT :
    ● Design and Manufacture Conform to API609
    ● Top flange conform to ISO5211
    ● Grooved Ends Conform to AWWA C606 or Metric Dimensions
    ● Testing Conform to API598

Product Introduction

NO.	Part Name	Material
1	Upper Shaft Sealing Nut	Carben Steel
2	Shaft Seal	EPDM
3	Body	ASTM A536 65-45-12
4	Upper Shaft	ANSI 416
5	Disc	ASTM A536 65-45-12+EPDM
6	Lower Shaft	ANSI 416
7	Lower Shaft Sealing Nut	Carben Steel
8	Signal Gearbox	ASTM A536 65-45-12

Dimensions data(mm)

Size	A	B	C	D	H	K	J	P	M	N	d	L
2-1/2"	125	95	32	112	111	218	152	90	70	9	10	44.2
3"	140	100	32	120	111	218	152	90	70	9	11	45.3
4"	160	100	32	165	111	218	152	90	70	9	14	52
5"	170	125	32	182	111	218	152	90	70	9	14	54.4
6"	190	140	32	216	111	218	200	90	70	9	16	55.8
8"	230	175	32	260	126	232	300	125	102	12	19	60.5
10"	260	200	45	320	126	232	300	125	102	12	22	66.5
12"	300	240	45	375	161	252	350	150	125	14	24	76.9

Customer First

Comprehensive product customization
Secondary Quality Testing Before Leaving The Factory
Increased Capacity Based on Customer Demand - Fast Delivery
Provide a Customized Service Process That Dits The Needs of Our Customer

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