GEFA PROCESSTECHNIK GMBH Vietnam,Van lưỡi dao AT200F - DN 500 GEFA PROCESSTECHNIK GMBH

KNIFE GATE VALVE AT200 F

Technical data
Lug type knife gate valve for installation between flanges acc. to EN 1092-1/ PN 10. Also applicable as wafer type and suitable for dead-end service. ATEX approved for category II 1D/2GD c. For granulated solids, such as carbon dust. Two-piece body with conically designed plate bed milling groove. Lateral plate guidance interrupted alternately in the front and rear body. Bidirectional tight shutoff in both flow directions.

Sizes DN 200 - DN 1000
Flange DIN EN 1092-1 PN10
Face-to-face dimension according to DIN EN 558 line 20
Body EN-GJL-250 (GG 25), narrowed in the bore
Coating EKB, both inside and outside
Colour RAL 9005, electrically conductive
Plate 1.4301 or 1.4571
Scraper PTFE with MVQ support
Sealings Ceramic fibre, NBR, EPDM, FPM
Certifications CE-Marking, FDA approval, ATEX

Applications and Industries
Pulverized coal firing systems
Cement plants
Steel plants
Power plant industry
Petrochemistry
Chemical industry
Solids (powder)

 

100% Germany Origin

GEFA PROCESSTECHNIK GMBH
 VIETNAM

SD2BP500
 Pneum. operated knife gate valve SD22263KT500
 AT200F - DN 500 DOMINO-knife gate valve TS -10°C/+120°C
 knife gate valve, lug type for installation as wafer or lug type.
 valve for bulk material, COMPACT-cross seals.
 conical milling grooves in front of the cross seals, interrupted in the middle. lateral gate guide alternately interrupted in front and rear body. product-tight in both flow directions.
 flange: DIN EN 1092-1 PN 10, face-to-face dimension: DIN EN 558
 series 20, PB max.: 1 bar
 body: EN-GJL-250 (GG 25), reduced bore
 flow direction marked on both sides
 EKB coated inside and outside color: RAL 9005, electrically conducting gate: 1.4301, segment radius (45° bevelled),
 milled scraper blades,
 1. cross seal.: PTFE /silicone, 2. cross seal.: NBR
 Round seal: ceramic fibre, screws: steel, zinc coated
 XATEXAT200F500 ; ExII 1D DN 500
 including antistatic- and earthing device
 Tag plate "Ex"
 BPSD2S3500A
 Pneumatic cylinder
 double acting, diameter: 300 mm
 air pressure: 6 bar
 body: aluminium, piston rod: 1.4104
 mounting parts: pillars, steel coated

 

Liên hệ & Báo giá chi tiết:

Sale ANS Vietnam:

thuyho@ansgroup.asia

  Trực tiếp FaceBook

 Trực tiếp Zalo: 0783698645 

 

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