High-quality bronze check valve silent factory energy control

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. A range of essential processes in Mech production is reasonably conducted. The product will respectively go through the following stages, namely, materials cleaning, moisture removing, molding, cutting, and polishing. It can be configured to operate electronically, manually or pneumatically
2. With its unique characteristics and color, this product contributes to freshening or updating the look and feel of a room. It features moderate to good throttling capability
3. This product must go through our quality inspector's internal quality assurance procedure to ensure non-defective quality. Produced with ductile iron material, it provides high strength

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 High-quality bronze check valve factory energy control-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	Bolt	Carbon Steel Zinc Plated	SS304, SS316
3	Washer	Carbon Steel Zinc Plated	SS304, SS316
4	Disc	Carbon Steel + EPDM	Carbon Steel+NBR
5	Bonnet	EN-GJS-450-10
6	Bonnet Gasket	EPDM
7	Plug	Malleable Iron Galvanized	Bronze ASTM B584

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

Mech High-quality bronze check valve factory energy control-2

DN		PN	Dimensions(mm)
Inch	mm		L	D	D1	d	C	T	n-φL
2"	50	10/16	203	165	125	99	19	3	4-Φ19
2.5"	65	10/16	216	185	145	118	19	3	4-Φ19
3"	80	10/16	241	200	160	132	19	3	8-Φ19
4"	100	10/16	292	220	180	156	19	3	8-Φ19
6"	150	10/16	356	285	240	211	19	3	8-Φ23
8"	200	10	495	340	295	266	20	3	8-Φ23
		16	495	340	295	266	20	3	12-Φ23
10"	250	10	622	405	350	319	22	3	12-Φ23
		16	622	405	355	319	22	3	12-Φ28
12"	300	10	698	460	405	370	24.5	4	12-Φ23
		16	698	460	410	370	24.5	4	12-Φ28

Company Features
1. Shenzhen Mech Valve Trading Co., Ltd. has been providing quality at the highest standards. We have gained a good reputation for our strong capacities. In order to get better quality, Shenzhen Mech Valve Trading Co., Ltd. attracted a large number of senior technical management elites in the bronze check valve industry.
2. Mech has been excelled in its technology.
3. The quality of check valve disc is highly recognized. Shenzhen Mech Valve Trading Co., Ltd. has gradually cultivated and formed the entrepreneurial spirit of . Get price!

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As our are made of , they are both high quality and refined. It won’t easily crack, peel or fade

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Measured data indicates that meets the requirements of . Its size can be fine-tuned to meet required needs

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Shenzhen Mech Valve Trading Co., Ltd. can offer all sizes of . Durability is a big selling point of this product

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are constructed using sophisticated technology and high grade materials. It has gone through rigorous anti-bending tests

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is an original designed . Its odor control feature helps to create a healthy foot environment

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This product has the outstanding characteristics of ultra-light, ultra-thin, wear-resistant and impact-resistant, which can keep the spectacle lens natural for a long time. This product features good weather resistance

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