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.

m******e

The raw materials of Mech are extracted with the help of various technology. The advanced digging technology and the environmental control systems for managing airflow, water flow, and temperature guide the whole preliminary process. This product has the advantages of speed and efficiency

l******l

The electrolytes of Mech are well treated to have high ionic conductivity and good wetting characteristics, particularly for high power applications. The product combines principles of simple operation with rugged construction

a******t

Mech is checked by conducting on-site testing including marking and vulcanization tests for rubber outsoles, rocking tests, fabric testing and verification of special features like waterproofing and stain resistance. Its special design can effectively eliminate the dangers

t******r

Different high technologies are used in the production of Mech . In order to enhance its adjusting ability and compatibility with the power grid, it makes full use of the comprehensive technical support technology for solar power generation. There is no heat generated during liquid transfer

h******v

Mech has undergone a series of the assessment process in terms of its sizes (width, height, length), colors, and resistance to environmental conditions (rain, wind, snow, sand storms, etc.) This product can be installed at any predetermined pressure

i******f

The product is durable. The encapsulation material of the battery is manufactured with high quality to enhance cell performance and provide a longer service life. Its operation is safe with no heat, flame or spark risk

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Professional Industrial Valves Manufacturer

Disc wafer check valve check for water gate

MATERIAL SPECIFICATION