silent wafer check valve for sewage

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. The production of Mech Valve wafer check valve is ensured by cutting-edge technologies. It has the characteristic of good corrosion resistance
2. The products are available in different grades and qualities to meet a variety of uses and requirements. It is used extensively in the automation, oil & gas industries
3. This product is not subject to air leakage. The materials used in it are finely stitched and sewed with excellent airtightness.
4. This product features eco-friendless and sustainability. Not any comburent or emission is released during its dehydrating process because it does not consume any fuel except electricity energy. Its inner structure is able to offer better sealing
5. The product is eco-friendly. The wood used in it is of top quality from reliable sources that do not cause deforestation or endanger rare trees. Its design helps to prevent backflow to some extent

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

silent wafer check valve for sewage Mech Valve-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.

silent wafer check valve for sewage Mech Valve-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. is a China's professional manufacturer and supplier of dual check valve with a significant presence locally and internationally.
2. Mech Valve has a group of professional and technical personnel with rich production experience and innovative designers.
3. We would like to foster more customer loyalty in our next developing stage. We will create more chances to partner with customers, such as inviting them to participate in R&D or monitoring the production process.

t******w

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. Its output pressure can be easily adjustable

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The electrolytes of Mech are well treated to have high ionic conductivity and good wetting characteristics, particularly for high power applications. The speed of this product can be adjusted steplessly

s******j

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. It helps save costs and prevent contamination

u******q

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. This product has the characteristics of explosion proof

g******x

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.) The product can be mounted in any position

m******t

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. There is no heat generated during liquid transfer

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Professional Industrial Valves Manufacturer

Silent wafer check valve for sewage Mech Valve

MATERIAL SPECIFICATION