Ing pekamasanting a produktu Ductile Iron Marterial GD Series Butterfly Valve Rubber Disc NBR O-Ring gawa keng china
Ing kekaming negosyu manibat keng kayang pangatatag, keraklan tuturing neng matas a kalidad ning produktu bilang bie ning negosyu, paulit-ulit yang magpasanting keng teknolohiya ning pamaglalang, gagawang pamagbayu keng produktu a masanting ampo patuloy yang magpatibe keng enterprise a matas a kalidad ning administrasyun, keng mahigpit a pamanuki kareng eganaganang national standard ISO 9001:2000 para keng China Gold Supplier para keng China Goldoved Grooved Water Water Typely Water Balbula a maki Signal Gearbox para keng Fire Fighting, Malyari ming gawan ing kekang custom-made para matupad ing kekang sariling makayagpang! Ing kekaming kumpanya mag set yang mapilan a departamentu, kayabe na ing output department, revenue department, excellent control department ampo sevice center, atbp.
Ing kekaming negosyu manibat keng kayang pangatatag, keraklan tuturing neng matas a kalidad ning produktu bilang bie ning negosyu, paulit-ulit yang magpasanting keng teknolohiya ning pamaglalang, gagawang pamagbayu keng produktung masanting ampo patuloy yang magpatibe keng kabilugan a matas a kalidad ning administrasyun ning negosyu, agpang keng eganaganang national standard ISO 9001:2000 para kengChina Soft Seat Butterfly Valve, Double Shaft Butterfly Valve, Kinumpirma mi keng publiko, ing pamisanmetung, win-win a sitwasyun ing kekaming prinsipyu, sumuyu keng pilosopiya ning pamibiebie kapamilatan ning kalidad, patuloy a pamagdevelop kapamilatan ning katapatan, tapat a pag-asa mi ing mika masanting a relasyun kareng dakal a customer at kakaluguran, ban akwa ing win-win a sitwasyun at karaniwan a kasaganaan.
Pamaglarawan:
Ing GD Series grooved end butterfly valve metung yang grooved end bubble tight shutoff butterfly valve a maki outstanding a flow characteristics. Ing rubber seal maka-mold ya keng ductile iron disc, para mika maximum a flow potential. Mag offer yang economical, efficient, ampo reliable a serbisyu para kareng grooved end piping applications. Madali yang i-install kareng adwang grooved end couplings.
Tipikal a aplikasyun:
HVAC, filtering system, atbp.
Sukat:

| Dagul | A | B | D | D1 | D2 | L | H | E | F | G | G1 | I | P | W | U | K | Φ1 | Φ2 | Timbang (kg) | |
| mm | pulgada | |||||||||||||||||||
| 50 | 2 | 98.3 | 61 | 51.1 | 78 | 35 | 32 | 9.53 | 50 | 57.15 | 60.33 | 81.5 | 15.88 | 50.8 | 9.52 | 49.5 | 77 | 7 | 12.7 | 2.6 |
| 65 | 2.5 | 111.3 | 65 | 63.2 | 92 | 35 | 32 | 9.53 | 50 | 69.09 | 73.03 | 97.8 | 15.88 | 63.5 | 9.52 | 61.7 | 77 | 7 | 12.7 | 3.1 |
| 80 | 3 | 117.4 | 75 | 76 | 105 | 35 | 32 | 9.53 | 50 | 84.94 | 88.9 | 97.8 | 15.88 | 76.2 | 9.52 | 74.5 | 77 | 7 | 12.7 | 3.5 |
| 100 | 4 | 136.7 | 90 | 99.5 | 132 | 55 | 32 | 9.53 | 70 | 110.08 | 114.3 | 115.8 | 15.88 | 101.6 | 11.1 | 98 | 92 | 10 | 15.88 | 5.4 |
| 150 | 6 | 161.8 | 130 | 150.3 | 185 | 55 | 45 | 9.53 | 70 | 163.96 | 168.3 | 148.8 | 15.88 | 152.4 | 17.53 | 148.8 | 92 | 10 | 25.4 | 10.5 |
| 200 | 8 | 196.9 | 165 | 200.6 | 239 | 70 | 45 | 11.1 | 102 | 214.4 | 219.1 | 133.6 | 19.05 | 203.2 | 20.02 | 198.8 | 125 | 12 | 28.58 | 16.7 |
| 250 | 10 | 228.6 | 215 | 250.7 | 295 | 70 | 45 | 12.7 | 102 | 368.28 | 273.1 | 159.8 | 19.05 | 254 | 24 | 248.8 | 125 | 12 | 34.93 | 27.4 |
| 300 | 12 | 266.7 | 258 | 301 | 350 | 70 | 45 | 12.7 | 102 | 318.29 | 323.9 | 165.1 | 19.05 | 304.8 | 26.92 | 299.1 | 125 | 12 | 38.1 | 37.2 |
Ing kekaming negosyu manibat keng kayang pangatatag, keraklan tuturing neng matas a kalidad ning produktu bilang bie ning negosyu, paulit-ulit yang magpasanting keng teknolohiya ning pamaglalang, gagawang pamagbayu keng produktu a masanting ampo patuloy yang magpatibe keng enterprise a matas a kalidad ning administrasyun, keng mahigpit a pamanuki kareng eganaganang national standard ISO 9001:2000 para keng China Gold Supplier para keng China Goldoved Grooved Water Water Typely Water Balbula a maki Signal Gearbox para keng Fire Fighting, Malyari ming gawan ing kekang custom-made para matupad ing kekang sariling makayagpang! Ing kekaming kumpanya mag set yang mapilan a departamentu, kayabe na ing output department, revenue department, excellent control department ampo sevice center, atbp.
China Gold Supplier para kengChina Soft Seat Butterfly Valve, Double Shaft Butterfly Valve, Kinumpirma mi keng publiko, ing pamisanmetung, win-win a sitwasyun ing kekaming prinsipyu, sumuyu keng pilosopiya ning pamibiebie kapamilatan ning kalidad, patuloy a pamagdevelop kapamilatan ning katapatan, tapat a pag-asa mi ing mika masanting a relasyun kareng dakal a customer at kakaluguran, ban akwa ing win-win a sitwasyun at karaniwan a kasaganaan.









