Best globe check valve door manufacturers disposal

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 the assistance of our state-of-the-art technology and proficient team members, Mech has delicate workmanship. It is available in a wide range of sizes and materials
2. Shenzhen Mech Valve Trading Co., Ltd. fully promotes quality guarantee system. Its design cuts down the damage of cavitation
3. The product is highly reliable in performance and it is of relatively long service life. It can be used to control the flow of various types of fluids such as air, mud, oil, liquid metals, etc

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 Best globe check valve manufacturers disposal-1

H44J

• 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	Stem	SS420	SS304, SS316, SS431
3	Hinge Bushing	Brass Hpb59-1
4	Spring	SS304	SS316
5	Nut	SS304	SS316
6	Disc	EN-GJS-450-10
7	O-Ring	EPDM	NBR
8	Hinge bushing	Brass Hpb59-1
9	Seat	EN-GJS-450-10
10	O-Ring	NBR	EPDM
11	Screw	Carbon Steel Zinc Plated	SS304, SS316

Note: For special material request other than standard speciﬁcation, please indicate clearly on the inquiry or order list.

Mech Best globe check valve manufacturers disposal-2

DN		Dimensions(mm)
Inch	mm	L	D	D1	D2	C	T	n-φL
2"	50	120	165	125	99	19	3	4-Ø19
2.5"	65	135	185	145	118	19	3	4-Ø19
3"	80	155	200	160	132	19	3	8-Ø19
4"	100	165	220	180	156	19	3	8-Ø19
5"	125	190	250	210	184	19	3	8-Ø19
6"	150	210	285	240	211	19	3	8-Ø23
8"	200	260	340	295	266	20	3	12-Ø23
10"	250	285	405	355	319	22	3	12-Ø28

Company Features
1. Shenzhen Mech Valve Trading Co., Ltd. is one of the most professional globe check valve R&D and operation teams in China. The technology competency of Shenzhen Mech Valve Trading Co., Ltd. has reached industry standards.
2. contributes to the production of a good silent check valve .
3. Shenzhen Mech Valve Trading Co., Ltd. has established high-capacity factories to better control quality and delivery time. The service theory of in Shenzhen Mech Valve Trading Co., Ltd. emphasize on . Get more info!

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Shenzhen Mech Valve Trading Co., Ltd. Introducing and learning foreign advanced technology and experience, combined with the company's own situation, developed a set of quality management system of its own, not only that, we also have multiple assembly lines for simultaneous production to ensure high quality At the same time, the output is also high.

t******z

Shenzhen Mech Valve Trading Co., Ltd.'s uses high-quality raw materials, durable products, long service life, scientific product structure design, excellent overall performance, and excellent workmanship, from details to the whole.

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The company has many years of production and manufacturing experience, not only has professional production and quality inspection equipment, but also masters advanced manufacturing technology and technology, has established a rigorous and scientific quality management system, and produces with reliable performance and excellent quality , far exceeding peer products.

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Shenzhen Mech Valve Trading Co., Ltd. Continuously absorb advanced management experience at home and abroad, introduce professional manufacturing and quality inspection equipment, actively learn industry-leading production technology and manufacturing process, and strive to improve the inherent quality of products to ensure that produced are of high quality Qualified product.

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Shenzhen Mech Valve Trading Co., Ltd. has a modern production workshop and advanced production equipment, and has established a strict quality management system, and quality inspection personnel will conduct inspections in every link of production to ensure good quality and high quality excellent.

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Strict testing: its current performance has been tested by third parties. It is also ready to be tested by users and will be continuously updated. It has passed the standards of AISI, ASTM, GB, and DIN

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