Kita nyedhiyakake kateguhan sing apik banget ing kemajuan lan kemajuan, merchandising, dodolan reged lan promosi lan operasi kanggo Reputasi Panganggo sing Apik kanggoChina Rexroth Zdr Pressure Reducing ValveLangsung Dioperasikake, Nalika kita maju, kita terus ngawasi sawetara produk sing terus berkembang lan nambah perusahaan.
We nyedhiyani kateguhan banget ing banget lan advancement, merchandising, dodolan reged lan mromosiaken lan operasi kanggoChina Rexroth Zdr Pressure Reducing Valve,Katup Pengurangan Tekanan,Zdr Valve Langsung Dioperasi, Kanthi semangat "kredit pisanan, pembangunan liwat inovasi, kerjasama tulus lan wutah bebarengan", perusahaan kita wis striving kanggo nggawe mangsa sarwa karo sampeyan, supaya minangka kanggo dadi platform paling terkenal kanggo ngekspor produk kita ing China!
Parameter teknis utama
| Tekanan nominal | 1.6 | 2. | 4.0 | 6.4 | 10.0 | 16.0 |
| Tes tekanan cangkang | 2.4 | 3.75 | 6.0 | 9.6 | 15.0 | 24 |
| Tes tekanan sealing | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
| Tekanan inlet maksimum | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
| Range tekanan outlet | 0.1-1.0 | 0.1-1.6 | 0.1-2.5 | 0.5-3.5 | 0.5-3.5 | 0.5-4.5 |
| Penyimpangan karakteristik tekanan | GB12246-1989 | |||||
| Penyimpangan karakteristik aliran | GB12246-1989 | |||||
| Bedane tekanan minimal | 0.15 | 0.15 | 0.2 | 0.4 | 0.8 | 1.0 |
| Kebocoran | X / F (PTFE / karet), oy (segel keras) | |||||
Gambar katup pengurang tekanan gas tipe piston pilot
Dimensi sambungan utama
| DN | L | H | H1 | DN | L | H | H1 | ||
| 1.6/2.5MPa | 4.0MPa | 6.4 MPa | 10.0/16.0MPa | ||||||
| 15 | 160 | 180 | 290 | 90 | 15 | 180 | 180 | 300 | 100 |
| 20 | 160 | 180 | 300 | 98 | 20 | 180 | 200 | 310 | 105 |
| 25 | 180 | 200 | 300 | 110 | 25 | 200 | 220 | 310 | 120 |
| 32 | 200 | 220 | 320 | 110 | 32 | 220 | 230 | 310 | 120 |
| 40 | 220 | 240 | 320 | 125 | 40 | 240 | 240 | 335 | 135 |
| 50 | 250 | 270 | 325 | 125 | 50 | 270 | 300 | 335 | 135 |
| 65 | 280 | 300 | 365 | 130 | 65 | 300 | 340 | 340 | 140 |
| 80 | 310 | 330 | 365 | 160 | 80 | 330 | 360 | 380 | 170 |
| 100 | 350 | 380 | 475 | 170 | 100 | 380 | 380 | 380 | 185 |
| 125 | 400 | 450 | 475 | 200 | 125 | 450 | 450 | 490 | 215 |
| 150 | 450 | 500 | 475 | 210 | 150 | 500 | 500 | 490 | 225 |
| 200 | 500 | 550 | 515 | 240 | 200 | 550 | 550 | 535 | 260 |
| 250 | 650 | 650 | 560 | 290 | 250 | 650 | 650 | 580 | 310 |
| 300 | 800 | 800 | 705 | 335 | 300 | 800 | 800 | 725 | 355 |
| 350 | 950 | 950 | 745 | 375 | 350 | 850 | 850 | 765 | 395 |
| 400 | 900 | 900 | 780 | 405 | 400 | 900 | 900 | 800 | 435 |














