Basic Info.
Function
Sfcv Rubber Lobe
Sealing Form
Bellows Globe Valve
Flow Direction
Unidirection
Application
Water Industrial Usage, Household Usage
Transport Package
Plywood Case
Specification
DN50 - DN500
Product Description
Globe Style Silent Check Valve
Summary
Globe Style Silent Check Valve is a product developed newly in our Company. A streamlined design inside the valve is used for the flow path and a flow guide body. It is mainly used on the outlet of water pump and other places to prevent of liquid's back flow. And it can prevent effectively the pump from shocking produced by water hammer when liquid flows back and protect the safety of the pipeline. And it has a silent close feature, which extends the duration. It is an ideal product for updating check valve.
Technical Parameters
DN(mm) | 50~500 |
PN(MPa) | 1.0 | 1.6 | 2.5 |
Test pressure (MPa) | Shell strength | 1.5 | 2.4 | 3.75 |
Sealing performance | 1.1 | 1.76 | 2.75 |
Working temperature | =200°C |
Applicable temperature | Water, Oil ect |
Globe Style Silent Check Valves
Materials
Name of parts | Material |
|
Valve body and flow guide body | Casting pig Ductile lron Cast steel, Stainless steel, Brass |
|
Seat, Disc, Shaft | Bronze or Cr stainless steel |
Spring | Stainless steel |
Dimensions
DN mm | PN1.0 | PN1.6 | PN 2.5 |
L | b | f | D2 | D | D1 | Z-fd | L | b | f | D2 | D | D1 | Z-fd | L | b | f | D2 | D | D1 | Z-fd | |
50 | 120 | 20 | 3 | 102 | 165 | 125 | 4-18 | 120 | 20 | 3 | 102 | 165 | 125 | 4-18 | 120 | 20 | 3 | 99 | 165 | 125 | 4-18 | |
65 | 150 | 20 | 3 | 122 | 185 | 145 | 4-18 | 150 | 20 | 3 | 122 | 185 | 145 | 4-18 | 150 | 22 | 3 | 118 | 185 | 145 | 8-18 | |
80 | 180 | 22 | 3 | 133 | 200 | 160 | 8-18 | 180 | 22 | 3 | 133 | 200 | 160 | 8-18 | 180 | 24 | 3 | 132 | 200 | 160 | 8-18 | |
100 | 240 | 24 | 3 | 158 | 220 | 180 | 8-18 | 240 | 24 | 3 | 158 | 220 | 180 | 8-18 | 240 | 24 | 3 | 156 | 235 | 190 | 8-22 | |
125 | 300 | 26 | 3 | 184 | 250 | 210 | 8-18 | 300 | 26 | 3 | 184 | 250 | 210 | 8-18 | 300 | 26 | 3 | 184 | 270 | 220 | 8-26 | |
150 | 350 | 26 | 3 | 212 | 285 | 240 | 8-22 | 350 | 26 | 3 | 212 | 285 | 240 | 8-22 | 350 | 28 | 3 | 211 | 300 | 250 | 8-26 | |
200 | 450 | 28 | 3 | 268 | 340 | 295 | 8-22 | 450 | 30 | 3 | 268 | 340 | 295 | 12-22 | 450 | 30 | 3 | 274 | 360 | 310 | 12-26 | |
250 | 500 | 28 | 3 | 320 | 395 | 350 | 12-22 | 500 | 32 | 3 | 320 | 405 | 355 | 12-26 | 500 | 32 | 3 | 330 | 425 | 370 | 12-30 | |
300 | 550 | 28 | 4 | 370/375 | 445 | 400 | 12-22 | 550 | 32 | 4 | 370/375 | 460 | 410 | 12-26 | 550 | 34 | 4 | 389 | 485 | 430 | 16-30 | |
350 | 575 | 30 | 4 | 430/435 | 505 | 460 | 16-22 | 575 | 36 | 4 | 430/435 | 520 | 470 | 16-26 | 575 | 38 | 4 | 448 | 555 | 490 | 16-33 | |
400 | 600 | 32 | 4 | 482/485 | 565 | 515 | 16-22 | 600 | 38 | 4 | 482/485 | 580 | 525 | 16-30 | 600 | 40 | 4 | 503 | 620 | 550 | 16-36 | |
500 | 700 | 34 | 4 | 585/608 | 670 | 620 | 20-26 | 700 | 40 | 4 | 585/608 | 715 | 650 | 20-33 | 700 | 44 | 4 | 609 | 730 | 660 | 20-36 | |
Typical installation
Shanghai Biaoyi Valve Co., Ltd. is located in Shanghai Qingpu industrial zone , mainly engaged in butterfly valve, check valve, strainer, gate valve, globe valve, ball valve,hydraulic control valve, balance valve, pressure reducing valve, regulating valve,and diverse pipe fittings, which covers over 100 series and 2000 products. The valve body has cast iron, ductile iron, carbon steel, alloy steel, stainless steel, copper and other materials. We could also machining products according to your standards. Our products are widely used in construction, water supply and drainage, fire control, electric power, metallurgy, petrochemical, gas, etc.
The factory covers an area of 35000 Square meters,with total assets of 51 million yuan; 300 staffs on service, including 17 senior engineer. We enjoyed ISO9001 international quality management system certificate and WRAS, CE, TS, etc. And Product could accord with ANSI/AWWA or other special requirements. Biaoyi is the first-level supply network member of China National Petroleum Corporation, sinopec authorized manufacturer, the member of China gas association, the China valve association member, China construction metal structure association, water supply and drainage director unit, the national power company ,power plant parts supply network member unit.
We always adhere to the philosophy of "survival from quality and development from technology,occupying market by famous brand",and innovate perpetually.
Company Name : Shanghai Biaoyi Valve Co.,LTD. Contact: Mr. Liu Tie +86 139 1822 9256
Company Address : No.399 Songxiu Road,Qingpu Industrial Zone,Shanghai,China, P.C.201703
Telephone Number : +86-21-5975 8918 Fax Number : + 86-21-59758816
Address:
No. 399, Songxiu Road, Qingpu Industrial Zone, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Situated in Qingpu industrial Zone, Shanghai Biaoyi Valve Co., Ltd, is specialized in the scientific research, production and sales many kinds of valves since 1996.The scope of products:Water control valves, full welded ball valves, metal butterfly valves, knife gate valves, plug valves, cast steel valves, forged steel valves, hydraulic control valves, globe valves ect.