Rega paling apik ing China Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Dual Plate Flap Check Valve

We nandheske ing nawakake nggawe kualitas dhuwur karo konsep perusahaan bisnis unggul, revenue jujur ​​plus layanan paling gedhe lan cepet. iku bakal nggawa sampeyan ora mung solusi kualitas dhuwur lan MediaWiki ageng, nanging ateges paling pinunjul biasane kanggo Occupy pasar telas kanggo Best Price ing China Stainless Steel CF8 / CF8m Cast Ductile Iron Wafer Tipe Duplex Butterfly Double Door Dual Plate Flap Priksa Valve , Yen sampeyan kasengsem ing samubarang solusi kita utawa pengin nliti njaluk Ngatur digawe, sampeyan kudu tenan aran pancen bebas ngomong karo kita. We nandheske ing nawakake nggawe kualitas dhuwur karo konsep perusahaan bisnis unggul, revenue jujur ​​plus layanan paling gedhe lan cepet. iku bakal nggawa sampeyan ora mung solusi kualitas dhuwur lan MediaWiki ageng, nanging ateges paling pinunjul biasane kanggo Occupy pasar telas kanggo Cast Iron Dual Plate Priksa Valve, China Cast Iron Priksa Valve, Dual Plate Priksa Valve, Kita Sincerely ngarep-arep kanggo kerjo bareng. karo pelanggan kabeh ndonya, yen sampeyan pengin duwe informasi luwih lengkap, please kindly hubungi kita, kita looking nerusake kanggo mbangun munggah hubungan bisnis gedhe karo sampeyan. Bahan utama: baja karbon, baja tahan karat, Inconel, Incoloy, lsp. Tekanan lan suhu DN（mm） Diameter nominal 50(2")~700(28") 50(2")~450(18") PN (Tekanan nominal ) 1.0 1.6 MPa Tekanan Pengujian Cangkang 1.5 2.4 Penyegelan 1.1 1.76 Suhu sing cocog Medium sing cocog Banyu pecah, limbah, udara, uap, panganan, obat, lenga, asam, lsp. Meterial bagian utama bahan besi cor, besi ulet, kursi EPDM, NBR, VITON, PTFE disc nikel ulet besi, AI perunggu, stainless steel batang baja karbon, stainless steel bushing PTFE "O" cincin PTFE pin stainless steel kunci stainless steel Standar Eksekutif: Standar Desain EN 593 , MSS SP67 API 609 BS5155 Inspeksi & Tes API 598 ISO 5208 EN 12266 Standar Akhir ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Tabel D & E BS 10 Tabel D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN5K2 & 10 KMSS SP44 CL. 150LB AWWAC207SABS 1123 Tabel 1000/3 & Tabel 1600/3 Pasuryan ISO 5752 , EN 558 , MSS SP67 lan API 609 DIN3202 Dimensi lan bobot utama DN D D1 D2 LR bobot t（kg） 2 inci 50 mm. 28,2 19 1,5 65 2,5" 127 80 60,2 46 36,1 20 2,4 80 3" 142 94 66,4 64 43,4 28 3,6 100 4" 162 117 4 192 145 116.9 70 65.7 30 7.3 150 6" 218 170 144.6 76 78,6 31 9,0 200 8" 273 224 198,2 89 104,4 33 17 250 10" 328 265 233,7 114 127 50 26 300 12" 41 37 48 350 14" 438 360 332.9 127 172.4 45 55 400 16" 489 410 381.0 140 197.4 52 75 450 18 539/555 450 419.9 152 217.8 58 101/107 500 20" 594 505 467.8 152 241 58 112 6 4" 95.4 73 172 700 28" 800 720 680 229 354 98 219