rubber check valve swing spring for wholesale

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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Product Comparison

Industrial Valves Manufacturer is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.Compared with other products in the same category, Industrial Valves Manufacturer has more advantages, specifically in the following aspects.

Product Details

With the pursuit of perfection, Mike Valve exerts ourselves for well-organized production and high-quality Industrial Valves Manufacturer.Mike Valve has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. Industrial Valves Manufacturer has fine workmanship, high quality, reasonable price, good appearance, and great practicality.

Company Advantages
1. Mech Valve check valve is eye-catching in appearance as it is made of high-quality raw materials.
2. The product is tested with the vigilance of our skilled professionals who have a clear understanding of the quality standards in the industry.
3. Currently, the product is widely accepted by the global market.
4. This product is extremely praised owing to their huge economic benefits.

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 Valve swing check valve spring for wholesale-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 Valve swing check valve spring for wholesale-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. Mech Valve is a perfect choice for prestigious check valve brands all over the world.
2. Our factory has the most advanced machines. Some of them are imported from Germany. They help us optimize production processes, reduce downtime and increase product yield.
3. Mech Valve has been holding the principle of serving customers in the high-end standard. Please contact us! Shenzhen Mech Valve Trading Co., Ltd. is committed to provide satisfactory services to the clients. Please contact us! To provide valuable, high-quality products and services to meet customer demand is Shenzhen Mech Valve Trading Co., Ltd.'s mission. Please contact us!

Introduction

The DP Series compact design of dual plate wafer check valve gives it the advantages over other check valves in sizes, weight, cost, ease of installation and maintenance.

The construction of the valve is simple and reliable. The plates function independent of stainless steel torsion springs shut the valve quickly to minimize reversal flow and prevent water hammer. It requires only a low force to open the plates, hence minimize the pressure drop across the valve. In shut position, the plate rest on resilient seat which provides good sealing.

Our Service

A valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. In an open valve, fluid flows in a direction from higher pressure to lower pressure. Valves have many uses, including controlling water for irrigation, industrial uses for controlling processes, residential uses such as on / off & pressure control to dish and clothes washers & taps in the home. Valves are found in virtually every industrial process, including water & sewage processing, mining, power generation, processing of oil, gas & petroleum, food manufacturing, chemical & plastic manufacturing and many other fields. Valves may be operated manually, either by a handle, lever, pedal or wheel. Valves may also be automatic, driven by changes in pressure, temperature, or flow.

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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 features energy saving and environmental protection

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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. This product has the advantages of speed and efficiency

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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. The product is consistently recognized as a reliable one in the industry

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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. Its operation is safe with no heat, flame or spark risk

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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.) It can be tailored to meet the specific requirements of customers

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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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