High-quality gate valve globe valve double for business air conditioning

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

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 gate valve globe valve for business air conditioning-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 High-quality gate valve globe valve for business air conditioning-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

v******u

There are many factors being considered during Mech design. They include the selection of material, form and size of the parts, frictional resistance and lubrication, and safety of the operator. Fast delivery can be guaranteed

k******l

Mech goes through a range of production stages. They are materials bending, cutting, shaping, molding, painting, and so forth, and all these processes are carried out according to furniture industry requirements. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film

u******l

Mech goes through meticulous designing. Factors such as the accuracy, surface finish and other related parameters for the machine elements are specified with great deliberation. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level

c******k

In the development phase of Mech , different fabric combinations and formulas and dyes have been tried by the R&D team. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level

f******w

Mech is produced using carefully selected raw materials. These materials will be processed in the molding section and by different working machines to achieve the required shapes and sizes for furniture manufacturing. Our products range covers cold water soluble packaging PVA film series which include over 10 different types

s******w

The product is not susceptible to corrosion. Its surface has been treated with oxidization and anodization to guarantee its chemicals resistant capacity. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water

Name

E-mail

Company Name

Content