Wv302 Stainless Steel Two-Piece Flange Ball Valve

Specifications

Applicable media: Water, oil, and gas.

Applicable temperature: −20°C to +180°C.

Maximum allowable pressure: 2 MPa (normal temperature).

Flange specifications: JIS B2220 10K.

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About Us

Shanghai Wakamatsu Metal Products Co., Ltd.

Founded in 2003, Shanghai Wakamatsu is a Japan-funded manufacturer specializing in stainless steel screwed fittings, valves, and bite type tube fittings.

With over two decades of industry expertise, we combine Japanese precision manufacturing with advanced production facilities to deliver high-quality solutions for global clients.

Our products are widely used in construction, industrial equipment, and safety systems, and are trusted by customers across Japan, Europe, and Southeast Asia.

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Phone: +86-21-59261529
Email: sales@sh-wakamatsu.com
Email: panhy@sh-wakamatsu.com
Add: B3 Factory , Industrial Park, Jinze Town, Shanghai, China

NO.	Name	Material
1	BODY	304/316
2	CAP	304/316
3	BALL	304/316
4	BALLSEAT	PTFE
5	STEM	304
6	GASKET	PTFE
7	STEMWASHER	PTFE
8	O-RING	FPM
9	PACKING	PTFE
10	WASHER	304
11	WAVESPRING	304
12	NUT	304
13	BOLT	304
14	GLAND	304
15	STOPPER	304
16	CIRCLIPS FOR SHAFT	304
17	HANDLE	WCB
18	SNAPPING	304

DN	d	L	W	D3	D2	D1	T	N-M	A	J-M
DN15	15	108	120	51	70	95	12	4-φ15	42	4-M5
DN20	20	117	120	56	75	100	14	4-φ15	42	4-M5
DN25	25	127	180	67	90	125	14	4-φ19	50	4-M6
DN32	32	140	180	76	100	135	16	4-φ19	50	4-M6
DN40	40	165	243	81	105	140	16	4-φ19	70	4-M8
DN50	50	178	243	96	120	155	16	4-φ19	70	4-M8
DN65	65	190	325	116	140	175	18	4-φ19	102	4-M10
DN80	80	203	325	126	150	185	18	8-φ19	102	4-M10
DN100	100	229	325	151	175	210	18	8-φ19	102	4-M10