Kita biasane percaya yen karakter mutusake kualitas produk, rincian mutusake kualitas produk, nggunakake semangat tenaga kerja REALISTIS, EFISIEN lan INOVATIF kanggo Diskon Biasa China DIN3356 Pn16/25 DN150 Angle Type Cast Iron Bellow Seal Globe Valve Flange End, Perusahaan kita njaga bisnis cilik sing dilindhungi digabungake karo bebener lan kejujuran kanggo njaga hubungan jangka panjang karo para konsumen.
Kita biasane percaya yen karakter mutusake kualitas produk, rincian mutusake kualitas produk, nggunakake semangat tenaga kerja REALISTIS, EFISIEN lan INOVATIF kanggoKatup Industri China,Globe Valves , Peralatan canggih, manajemen kualitas sing apik, kemampuan riset lan pangembangan nggawe rega mudhun. Rega sing ditawakake bisa uga ora paling murah, nanging kita njamin pancen kompetitif! Sugeng rawuh kanggo hubungi kita langsung kanggo hubungan bisnis lan sukses bebarengan!
Fitur katup stop bellow dw41jh
1. Prodhuk wis struktur cukup, sealing dipercaya, kinerja banget lan katon ayu;
2. Ing lumahing sealing dilapisi karo Co adhedhasar cemented carbide wis resistance nyandhang apik, resistance karat, resistance gesekan lan urip dawa;
3. Batang tutup nduweni sifat anti karat lan anti gesekan kanthi quenching lan tempering lan perawatan nitriding permukaan;
4. Double segel, kinerja luwih dipercaya;
5. Valve stem ngangkat indikasi posisi, luwih intuisi;
6. Bahan bagean lan flange, ukuran mburi welding bokong bisa dipilih kanthi wajar miturut kahanan kerja nyata utawa syarat pangguna kanggo nyukupi macem-macem kabutuhan teknik.
Spesifikasi kinerja utama
Tekanan nominal (MPa) | Tekanan uji shell (MPa) | Tekanan uji sealing (MPa) | Suhu sing ditrapake (℃) | Media digunakake |
1.6 | 2.4 | 1.76 | ≤350 ℃ | Banyu, uap, lenga, lsp |
2.5 | 3.75 | 2.75 | ||
4.0 | 6.0 | 4.4 | ||
6.4 | 9.6 | 7.04 |
Bahan bagean utama dwj41h standar Jerman BELLOWS GLOBE VALVE
nomer seri | jeneng | tekstur bahan |
1 | awak katup | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
2 | Disk katup | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304, F316, F321, F304L, F316L |
3 | Pivot pin | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304, F316, F321, F304L, F316L |
4 | Majelis Bellows | 1Cr18Ni9Ti, 304, 316 |
5 | Batang | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304, F316, F321, F304L, F316L |
6 | tutup katup | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
7 | pangisi | Grafit fleksibel, PTFE |
8 | Packing kelenjar | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
9 | Posisi film | 25, 45, 304, 316 |
10 | Nut batang | wesi tembaga ZQA19-4 |
11 | roda tangan | WCB, QT400-18 |
12 | Baut kandang | ASTM A193-B7, A193-B8, A193-B8M |
13 | Kacang segi enam | ASTM A194-2H, A194-8, A194-8M |
14 | sliramu | Grafit fleksibel + baja tahan karat, PTFE |
Dimensi sambungan utama
model | model | ||||||||||||||
Rating tekanan | PN16 | ||||||||||||||
kaliber | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
ING | 120 | 140 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
bobot (kg) | 4 | 4.5 | 5 | 7 | 9 | 12.5 | 18 | telulikur | 41 | 54 | 90 | 160 | 260 | 410 | 610 |
model | DWJ41-25 | ||||||||||||||
Rating tekanan | PN25 | ||||||||||||||
kaliber | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
ING | 120 | 120 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
bobot (kg) | 4 | 4.5 | 5 | 7.5 | 9.5 | 13 | 19 | patlikur | 43 | 57 | 95 | 168 | 300 | 510 | 680 |
model | DWJ41-40 | ||||||||||||||
Rating tekanan | PN40 | ||||||||||||||
kaliber | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
ING | 120 | 120 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
bobot (kg) | 4 | 4.5 | 5 | 8 | 10 | 13.5 | 20 | 25 | 45 | 60 | 98 | 171 | 340 | 580 | 780 |