Spring Check Valve EN 12334 Rubber Disc Swing Check H44J PN10/16

Product Information
Customer Reviews

Application Scope

The valve manufacturer developed by Mike Valve is widely used in various fields.Mike Valve always gives priority to customers and services. With a great focus on customers, we strive to meet their needs and provide optimal solutions.Mike Valve has professional design and R&D capabilities and strict quality control system. All kinds of Industrial Valves are produced based on the market demand. Apart from classic design, they are also wear-resistant and corrosion-resistant. And they can be used for a long time with better sealing performance and stronger stability.

Enterprise Strength

Mike Valve has a group of aggressive technical talents and business elites. We also partner with experienced experts at home and abroad to develop new products. All this guarantees the high quality of each product.
Mike Valve has a professional service team to provide quality and efficient services for customers.
Mike Valve will follow the business philosophy of 'positive and aspirant, innovative and pioneering'. And we adhere to our enterprise spirit, to be passionate, responsible and innovative. Based on that, we strive to improve our core competitiveness. With the purpose of realizing the optimization of enterprise profits and social benefits, we insist on developing the business in a systematic way, which is conducive to corporate sustainable development. We are dedicated to becoming a modern enterprise with a worldwide reputation.
Over the past years, Mike Valve has always striven for steady, rapid and remarkable development since the establishment. At present, the valve production technology is close to the international level. We build a good corporate image in the industry.
Mike Valve's Industrial Valves are favored by many foreign customers. The export destination is mainly in most countries and regions in Southeast Asia, South Asia, and Africa.

Company Advantages
1. The unique design makes Mech Valve double door check valve stand out among similar products.
2. Strict quality testing ensures reliable product quality.
3. Caring service is Mech Valve's highest requirement.

Statement

Check valves serve to prevent the backflow of medium in the piping system for protection of important equipments, widely used in the ﬁeld of potable water, water supply and drainage, sewage disposal, irrigation, air conditioning, ﬁre protection as well as chemical and energy industry.

Features

◔ Material:Ductile Iron EN-GJS-450-10

Valve body, bonnet, disc are all produced in ductile iron material which provides guarantee for high strength and good corrosion resistance.

◔ Fusion bonded epoxy coating

Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface which provides reliable corrosion resistance.

◔ Small hydraulic friction loss with reasonable structure design

MATERIAL SPECIFICATION

H44J

• Connection Ends: BS EN 1092 PN10/PN16, AS 2129 TABLE E, JIS B2212 10K, BS 10 TABLE D/E

• Working Pressure: PN10/PN16

• Temperature Range: 0℃- 80℃

• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550

Part No.	Part	Standard Speciﬁcation	Options
1	Valve Body	EN-GJS-450-10
2	Bolt	Carbon Steel Zinc Plated	SS304, SS316
3	Washer	Carbon Steel Zinc Plated	SS304, SS316
4	Disc	Carbon Steel + EPDM	Carbon Steel+NBR
5	Bonnet	EN-GJS-450-10
6	Bonnet Gasket	EPDM
7	Plug	Malleable Iron Galvanized	Bronze ASTM B584

Note: For special material request other than standard speciﬁcation, please indicate clearly on the inquiry or order list.

DN		PN	Dimensions(mm)
Inch	mm		L	D	D1	d	C	T	n-φL
2"	50	10/16	203	165	125	99	19	3	4-Φ19
2.5"	65	10/16	216	185	145	118	19	3	4-Φ19
3"	80	10/16	241	200	160	132	19	3	8-Φ19
4"	100	10/16	292	220	180	156	19	3	8-Φ19
6"	150	10/16	356	285	240	211	19	3	8-Φ23
8"	200	10	495	340	295	266	20	3	8-Φ23
		16	495	340	295	266	20	3	12-Φ23
10"	250	10	622	405	350	319	22	3	12-Φ23
		16	622	405	355	319	22	3	12-Φ28
12"	300	10	698	460	405	370	24.5	4	12-Φ23
		16	698	460	410	370	24.5	4	12-Φ28

Company Features
1. Shenzhen Mech Valve Trading Co., Ltd. is the most popular supplier in the world.
2. Shenzhen Mech Valve Trading Co., Ltd. has an experienced and a professional R&D team.
3. Shenzhen Mech Valve Trading Co., Ltd. aims to structure double door check valve as its service philosophy. Welcome to visit our factory! The service theory of wafer type check valve in Shenzhen Mech Valve Trading Co., Ltd. emphasize on swing type check valve. Welcome to visit our factory!

Favorable rate

100%

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