Class 300 Flange Swing Check Valve

Basic Info.

Model NO.	YFKA300
Function	Swing Check
Sealing Form	Viton
Flow Direction	Reversing
Standard	ANSI
Application	Industrial Usage, Water Industrial Usage
Inspection	API 6D
Transport Package	Plywood Case
Specification	2"-12"
Trademark	OEM
Origin	China
HS Code	8481300000
Production Capacity	5000pieces/Month

Product Description

Swing Check Valve
Size: 2″ - 12″
Pressure: ANSI Class 300
Integral or replaceable seat available
Valve designed to API 6D, ASTM B16.34
Flanges: ASME B16.5
Body Material: ASTM A 216 WCB
Clapper: ASTM A351 CF8M
Seat and Seal: Viton
Port: Full Opening
Flange Ends: Raise Face
Test: API 600
NACE MR-0175 Compliance

NPS	L	D	C	g	d	N	h	t	f	H	Weight (lbs)
2"	10.50	6.50	5.00	3.63	1.94	8	0.75	0.82	0.06	5.29	38.80
3"	12.50	8.25	6.62	5.00	2.94	8	0.88	1.06	0.06	6.26	66.45
4"	14.00	10.00	7.88	6.18	3.94	8	0.88	1.19	0.06	7.09	102.65
6"	17.50	12.50	10.62	8.50	5.94	12	0.88	1.38	0.06	8.19	178.35
8"	21.00	15.00	13.00	10.62	7.94	12	1.00	1.56	0.06	10.43	357.81
10"	24.50	17.50	15.25	12.75	9.94	16	1.13	1.81	0.06	12.13	535.17
12"	28.00	20.50	17.75	15.00	11.94	16	1.25	1.94	0.06	14.57	826.85

The following certificates can be provided on request: ISO9001:2015 API 6D SNF372 API607, API6FDWith the development of R&D technology, in the finalization of product design, advanced technical means for simulation analysis and optimization design are widely used. In recent years, the proportion of research and development investment also continues to improve.one-stop from R & D, casting, machining, assembly, testing, coating to packing.

Products

Basic Info.

Product Description