Afe Awiei Ade a Ɛyɛ Paara Ductile Iron Marterial GD Series Butterfly Valve Rubber Disc NBR O-Ring Wubetumi Apaw Kɔla Biara a Wopɛ
Yɛn adwumayɛbea fi bere a wɔhyehyɛɛ no, taa bu ade no top quality sɛ adwumayɛ asetra, mpɛn pii enhance manufacturing mfiridwuma, yɛ nkɔso wɔ afiri a ɛkyɛn so na ɛkɔ so hyɛ adwumayɛbea total high quality administration, wɔ katee sɛnea ɔman gyinapɛn nyinaa ISO 9001:2000 ma China Gold Supplier for China Grooved End Ductile Iron Wafer Type Water Butterfly Valve with Fire Gearbox for Fire Fighting, Yebetumi ayɛ wo custom-made get ma w’ankasa abotɔyam abam! Yɛn adwumakuw no hyehyɛ dwumadibea ahorow pii, a nea ɛka ho ne dwumadibea a wɔyɛ, sika a wonya dwumadibea, dwumadibea a ɛkyɛn so a wɔhwɛ so ne sevice center, ne nea ɛkeka ho.
Yɛn adwumayɛbea fi bere a wɔhyehyɛɛ no, mpɛn pii no bu nneɛma a ɛkorɔn sɛ adwumayɛ asetra, mpɛn pii ma manufacturing mfiridwuma, yɛ nkɔso wɔ afiri a eye kyɛn so na ɛkɔ so hyɛ adwumayɛkuw total high quality administration den, wɔ katee sɛnea ɔman gyinapɛn ISO 9001:2000 nyinaa maChina Soft Seat Nwansena Valve, Double Shaft Nwansena Valve, Yɛsi so dua kyerɛ ɔmanfo, biakoyɛ, nkonimdi-nkonimdi tebea sɛ yɛn nnyinasosɛm, di nyansapɛ a ɛne sɛ yɛbɛma yɛn asetrade denam su pa so, akɔ so anya nkɔso denam nokwaredi so , yefi komam nya anidaso sɛ yɛne adetɔfo ne nnamfo pii benya abusuabɔ pa, na yɛanya nkonimdi-nkonimdi tebea ne yiyedi a wɔbom nya.
Nkyerɛmu:
GD Series grooved end butterfly valve yɛ grooved awiei bubble tight shutoff ntontom valve a ɛda nsow flow su. Wɔayɛ rɔba nsɔano no wɔ ductile dade diski no so, sɛnea ɛbɛyɛ a wobetumi ama nsu a ɛsen kɛse. Ɛde sikasɛm, etu mpɔn, na wotumi de ho to so som ma grooved end piping applications. Ɛnyɛ den sɛ wɔde besisi hɔ a ɛwɔ grooved end couplings abien.
Nea wɔtaa de di dwuma:
HVAC, nhyehyɛe a wɔde yiyi nneɛma mu, ne nea ɛkeka ho.
Nsusuwii ahorow:

| Kɛseɛ | A | B | D | D1 | D2 | L | H | E | F | G | G1 | I | P | W | U | K | Φ1 na ɛyɛ | Φ2 na ɛyɛ | Mu duru (kg) . | |
| mm | inch | |||||||||||||||||||
| 50 | 2 | 98.3 | 61 | 51.1.1 | 78 | 35 | 32 | 9.53 | 50 | 57.15 | 60.33 na ɛwɔ hɔ | 81.5 | 15.88 na ɛwɔ hɔ | 50.8 | 9.52 | 49.5 | 77 | 7 | 12.7 | 2.6 |
| 65 | 2.5.5 | 111.3 | 65 | 63.2 | 92 | 35 | 32 | 9.53 | 50 | 69.09 na ɛwɔ hɔ | 73.03 na ɛwɔ hɔ | 97.8 | 15.88 na ɛwɔ hɔ | 63.5.5 | 9.52 | 61.7 | 77 | 7 | 12.7 | 3.1.1 |
| 80 | 3 | 117.4 | 75 | 76 | 105 na ɛwɔ hɔ | 35 | 32 | 9.53 | 50 | 84.94 na ɛwɔ hɔ | 88.9 | 97.8 | 15.88 na ɛwɔ hɔ | 76.2 | 9.52 | 74.5 | 77 | 7 | 12.7 | 3.5.5 |
| 100 na ɛwɔ hɔ | 4 | 136.7 | 90 | 99.5 | 132. Nkyekyɛm | 55 | 32 | 9.53 | 70 | 110.08 na ɛwɔ hɔ | 114.3 | 115.8 | 15.88 na ɛwɔ hɔ | 101.6 | 11.1.1.1 | 98 | 92 | 10 | 15.88 na ɛwɔ hɔ | 5.4 |
| 150 na ɛwɔ hɔ | 6 | 161.8 na ɛwɔ hɔ | 130 na ɛwɔ hɔ | 150.3 | 185 na ɛwɔ hɔ | 55 | 45 | 9.53 | 70 | 163.96 na ɛwɔ hɔ | 168.3 na ɛwɔ hɔ | 148.8 na ɛwɔ hɔ | 15.88 na ɛwɔ hɔ | 152.4 | 17.53 na ɛwɔ hɔ | 148.8 na ɛwɔ hɔ | 92 | 10 | 25.4 | 10.5 |
| 200 na ɛwɔ hɔ | 8 | 196.9 na ɛwɔ hɔ | 165. Nkyekyɛm | 200.6 na ɛwɔ hɔ | 239 na ɛwɔ hɔ | 70 | 45 | 11.1.1.1 | 102. Nkyekyɛm | 214.4 | 219.1 | 133.6 | 19.05 na ɛwɔ hɔ | 203.2 | 20.02 | 198.8 na ɛwɔ hɔ | 125 na ɛwɔ hɔ | 12 | 28.58 na ɛwɔ hɔ | 16.7 |
| 250 na ɛwɔ hɔ | 10 | 228.6 na ɛwɔ hɔ | 215 na ɛwɔ hɔ | 250.7 na ɛwɔ hɔ | 295 na ɛwɔ hɔ | 70 | 45 | 12.7 | 102. Nkyekyɛm | 368.28 na ɛwɔ hɔ | 273.1 | 159.8 na ɛwɔ hɔ | 19.05 na ɛwɔ hɔ | 254 na ɛwɔ hɔ | 24 | 248.8 na ɛwɔ hɔ | 125 na ɛwɔ hɔ | 12 | 34.93 na ɛwɔ hɔ | 27.4 |
| 300 na ɛwɔ hɔ | 12 | 266.7 na ɛwɔ hɔ | 258 na ɛwɔ hɔ | 301 na ɛwɔ hɔ | 350 na ɛwɔ hɔ | 70 | 45 | 12.7 | 102. Nkyekyɛm | 318.29 na ɛwɔ hɔ | 323.9 na ɛwɔ hɔ | 165.1.1 | 19.05 na ɛwɔ hɔ | 304.8 na ɛwɔ hɔ | 26.92 na ɛwɔ hɔ | 299.1 | 125 na ɛwɔ hɔ | 12 | 38.1.1 | 37.2 |
Yɛn adwumayɛbea fi bere a wɔhyehyɛɛ no, taa bu ade no top quality sɛ adwumayɛ asetra, mpɛn pii enhance manufacturing mfiridwuma, yɛ nkɔso wɔ afiri a ɛkyɛn so na ɛkɔ so hyɛ adwumayɛbea total high quality administration, wɔ katee sɛnea ɔman gyinapɛn nyinaa ISO 9001:2000 ma China Gold Supplier for China Grooved End Ductile Iron Wafer Type Water Butterfly Valve with Fire Gearbox for Fire Fighting, Yebetumi ayɛ wo custom-made get ma w’ankasa abotɔyam abam! Yɛn adwumakuw no hyehyɛ dwumadibea ahorow pii, a nea ɛka ho ne dwumadibea a wɔyɛ, sika a wonya dwumadibea, dwumadibea a ɛkyɛn so a wɔhwɛ so ne sevice center, ne nea ɛkeka ho.
China Sikakɔkɔɔ Supplier maChina Soft Seat Nwansena Valve, Double Shaft Nwansena Valve, Yɛsi so dua kyerɛ ɔmanfo, biakoyɛ, nkonimdi-nkonimdi tebea sɛ yɛn nnyinasosɛm, di nyansapɛ a ɛne sɛ yɛbɛma yɛn asetrade denam su pa so, akɔ so anya nkɔso denam nokwaredi so , yefi komam nya anidaso sɛ yɛne adetɔfo ne nnamfo pii benya abusuabɔ pa, na yɛanya nkonimdi-nkonimdi tebea ne yiyedi a wɔbom nya.








