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
Feedback

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.

g******h

The manufacture of Mech follows some basic steps to some extent. These steps are CAD design, drawing confirmation, raw materials selection, materials cutting, drilling, shaping, and painting. Meixin uses stable motor and metal box to reduce noise

p******p

Mech is strictly monitored during production. It is checked for cracks, discoloration, specifications, functions, and construction safety according to relevant furniture standards. Meixin products have been approved several International Certification

b******p

As an important part of the final inspection, the label of Mech is validated by our quality control team to ensure compliance with international bedding requirements. Meixin uses stable motor and metal box to reduce noise

g******f

A series of tests are required for Mech . It has to undergo strict tests on the current, electric field, electromagnetic, input voltage, surge current, etc. Meixin imported TBI precision ball screw and straight line guide rail, servo motor, Italy brake motor

y******b

Mech is of high quality and standard. Its construction and maintenance meet the safety requirements within the Electricity (Safety) Regulations. Professional pre and after-sales service are also provided by Meixin

j******c

The product is completely examined by the quality testing department. Meixin uses stable motor and metal box to reduce noise

Name

E-mail

Company Name

Content

Professional Industrial Valves Manufacturer

Disc wafer check valve check for water gate

MATERIAL SPECIFICATION