Wholesale non return globe valve door Supply water supply

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. Mech is developed by our in-house structural engineering team who is dedicated to designing packaging that can bring customers vision and ideas into reality. It is very tough and has excellent fatigue strength
2. The product has won many customers by the virtue of huge economic benefits. It is available in a wide range of sizes and materials
3. The product has the desired safety when operating. It has automatic break protection from any power leakage and short circuit. It has fusion bonded epoxy coating in accordance with AWWA C550
4. This product is highly resistant to static. The fabric is finely treated with an antistatic finishing agent to remove any electrostatic discharge. It can be furnished with different types of internal trim and seals to accommodate varied service media
5. It is waterproof. It comes with waterproof coating and water-repellent coating that keep moisture from seeping through. Its internal components will be found very low friction loss

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

Mech door non return globe valve Supply water supply-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.

Mech door non return globe valve Supply water supply-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. With rich industry experience, Shenzhen Mech Valve Trading Co., Ltd. is deeply trusted by customers all over the world.
2. Shenzhen Mech Valve Trading Co., Ltd. has carried out and incentive scheme to enhance its management for technology talent team.
3. We are mindful of our impact on the environment. We are committed to reducing carbon emissions, lowering our water use, and minimizing our waste.

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Our are made of super materials. The product is lightweight and is easy to carry

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Exquisite craftsmanship with aesthetic and elegant design style is a promise on . The product is perfectly suitable for the most demanding industrial applications

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We adopt technology of , which is introduced from abroad. The speed of this product is infinitely variable

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ensures to achieve higher durability. The product has reliable performance and simple access to the operation

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With rational construction, takes on in a better way. There is no heat generated during liquid transfer

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excels due to its excellent characteristics of . The product is widely applied in the gas and petroleum industry

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