Double Flanged Resilient Gate Valve, DIN3202 F4, Non Rising Stem

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  • Model NO.: DN250
  • Material: Cast Iron
  • Pressure: Low Pressure
  • Seal Surface: Wedge Gate Valve
  • Usage: Regulation
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Trademark: AHSUNVAL
  • Specification: CE, ISO
  • HS Code: 8481804090
  • Type: Direct-acting
  • Connection Form: Flange
  • Actuator: Manual
  • Thread Position of Valve Rod: Inside Gate Valve
  • Standard: DIN
  • Size: 2" to 40"
  • Transport Package: Ply Wooden Cases
  • Origin: China
1,Descriptions of product:

Design standard: DIN3352
Face to face: DIN3202 F4/ ISO 5752 14 SERIES
Tubing flange: DIN2532-2533/BS EN1090
Inspection and test: DIN3230/EN 1074-1
Drving style: handwheel,gear,actuator, pneumatic
Size:DN50-DN1000
Working Pressure: PN10/16
Size / Rating Operator Material of Main Parts
DN40-DN300: PN10-16-25.
DN350-1200: PN10-16.		 DN40-DN600: Wheel, Cap, Top flange free shaft, Gear box;
DN700-DN1200:  Top flange free shaft, Gear box		 Body: Ductile Iron EN- GJS- 500- 7;
Bonnet: Ductile Iron EN- GJS- 500- 7;
Wedge: Ductile Iron EN- GJS- 500- 7 Coated NBR /EPDM EN 681-1;
Wedge Nut: Copper Alloy;
Stem: Stainless Steel X20 Cr13, AISI304/316/431;
Bonnet Gasket: NBR /EPDM EN 681-1;
O-Ring: EPDM/NBR;
HandWheel: Ductile Iron EN- GJS- 500- 7;
Coating: FEB powder epoxy

2, Other Products:
Double Flanged Resilient Gate Valve, DIN3202 F4, Non Rising StemDouble Flanged Resilient Gate Valve, DIN3202 F4, Non Rising StemDouble Flanged Resilient Gate Valve, DIN3202 F4, Non Rising Stem

3,Introduction of Company:

Anhui Sunval International Co.,Ltd. is a professional manufacturer and supplier of valves, pipes and fittings which are widely used for water, oil and gas pipe lines. We have been supplying the valves and fittings to Europe, Asia,Middle East Countries and American markets for 20 years. Our factory has obtained ISO9001, CE0035 and API approval certificates for our valves and fittings made of Iron, Steel and Copper alloy with design to DIN,BS, ANSI,JIS standard

4,Welcome to contact us:

  Shirley Zhou
TEL:0086-551-63460442,63460441,63464649
FAX:0086-551-63462455
Web:www.ahsunval.com
 

Auto Feeding Part For Pig:

disc chain plate conveyor feed transporation feed filling system for poultry field

1.Smooth Surface Guarantee the feed flow freely;

2.The Disc Is Made of Special Plastic, Anti-wearing and Can not broken easily;

3.The Chain-desc Delivery The Feeds Curve, While Auger Can Not;

4.Higher Efficiency of Feeds Transportation;

5.Low Friction prevent feeds sticking;

6.Durable, User Friendly and Easy maintenance.

MATERIAL: Stainless Steel with Heavy Galvanized and hard plastic

Auto Feeding Part For Pig

Automatic Pig Feeder,Auto Feeding Part For Pig,Auto Feeding Part,Pig Self Feeder

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