disc wafer check valve check for water gate

Latest products

Wafer Style Butterfly Valve BS EN 593 (D71X4, D371X4), PN10/16

Lug Butterfly Valve BS EN 593 (D71XL4, D371XL4), PN10/16

Silent Check Valve (HC41X), PN10/16

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

Product Information
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Company Advantages
1. With quality inspection from third-party companies, each phase of manufacturing is monitored so users can be confident that Mech Valve wafer check valve is the most responsibly produced bedding in the market. It features moderate to good throttling capability
2. This product wins numerous customer's trust with its huge economic effectiveness. It complies with international speciﬁcations such as NSF61
3. The product is highly reliable. All its components and materials are either FDA/UL/CE approved to ensure premium quality. With a compact appearance, it facilitates easy pipe arrangement
4. The product is able to withstand extremely cold temperatures. The components used are cold-resistant run well in the coldest climate. The particles in the fluid are not prone to stick to it due to its internal sheathing
5. The product has high draping quality. Its fabric is made to be more flexible with stiffness and bending more easily. It has fusion bonded epoxy coating in accordance with AWWA C550

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

disc wafer check valve check for water gate-1

H44X, H44T

• 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	Disc	EN-GJS-450-10	SS304, SS316, AL-Bronze UNC 95400
3	Stem	SS420	SS304, SS316, SS416
4	Spring	SS304	SS316
5	Rubber Seat		NBR

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

disc wafer check valve check for water gate-2

DN		PN	Dimensions(mm)
Inch	mm		L	D	D1	D2
2"	50	10/16	54	107	64	46
2.5"	65	10/16	54	127	78	60
3"	80	10/16	57	142	94	70
4"	100	10/16	64	162	117	84
5"	125	10/16	70	192	145	115
6"	150	10/16	76	218	170	134
8"	200	10/16	95	273	224	184
10"	250	10/16	108	328	265	220
12"	300	10/16	143	378	310	260
14"	350	10/16	184	438	360	302
16"	400	10/16	191	489	410	350

Company Features
1. Shenzhen Mech Valve Trading Co., Ltd.'s service in wafer check valve industry ranks first in the domestic industry.
2. To win a larger market share, Mech Valve has spent a great deal of money to utilize technologies.
3. We look for ways to address water impacts throughout our value chain and in communities.

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Mech is meticulously produced. Its manufacturing processes include areas such as computerized machine control, engineering statistics, ergonomics, and life cycle analysis. There is little variation between its measuring values

d******p

The design of Mech is created with care. It is defined as the use of imagination, scientific principles, and engineering techniques. Since it is maintenance-free, this product significantly helps save operation costs

b******o

The production workmanship for Mech is of professionalism and sophistication. It is fabricated by cutting, grinding, honing, heat treating, surface polishing, and so on. It is suitable for extreme pressure conditions

m******y

Mech has been designed by considering its systems. These systems include machine control system, PLC system, variable speed drive and servo system. This product is not susceptible to cracks

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Mech will be assessed in a comprehensive manner. The assessment is mainly related to the mechanical properties, such as corrosion resistance, fatigue failure, structural strength, and toughness. This product has a high level of insulation

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has the advantage of as compared with other similar products. This product has the advantage of high accuracy

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Professional Industrial Valves Manufacturer

Disc wafer check valve check for water gate

MATERIAL SPECIFICATION