Factory direct soft sealing valve, a hundred fire equipment, Yuhuan brass valves, spray water meter

Product Description Z41X-10, Z41X-16Q-type soft sealing valve Stem: Manual, flanged, rod rigid single wedge gate valve seat sealing surface material is NBR, nominal pressure PN10, body material is cast iron (Z41X-10), ductile iron (Z41X-16Q) soft sealing valve. Product performance parameters Z41X-10, Z41X-16Q-type soft sealing valve stem ming main performance parameters Model PN Working pressure / MPa Temperature / ℃ Suitable medium Z41X-10 10 1.0 ≤ 80 Water Z41X-16Q 16 1.6 ≤ 80 fish parts Materials Z41X-10, Z41X-16Q-type soft sealing valve components Stem Material Type Material Body, bonnet gate valve stem with rubber packing Z41X-10 chrome-nickel stainless steel gray cast iron ductile iron (NBR) NBR Z41X chrome-nickel stainless-16Q Ductile Iron Ductile Iron (NBR) NBR Product appearance and structure size Z41X-10-type soft sealing valve stem out the main shape and structure size (mm) DNLDD0D1bfz × Φd 50 178 165 125 99 20 3 4 × Φ19 65 190 185 145 118 20 3 4 × Φ19 80 203 200 160 132 22 3 8 × Φ19 100 229 220 160 132 22 3 8 × Φ19 125 254 250 210 184 26 3 8 × Φ19 150 267 285 240 211 26 3 8 × Φ23 200 229 340 295 266 26 3 8 × Φ23 250 330 395 350 319 28 4 12 × Φ23 300 356 445 400 370 28 4 12 × Φ23 350 381 505 460 429 30 4 16 × Φ23 400 406 565 515 480 32 4 16 × Φ28 450 432 615 565 530 32 4 20 × Φ28 500 457 670 620 582 34 4 20 × Φ28 600 508 780 725 682 36 5 20 × Φ31 Z41X-16Q-type soft sealing valve lever next major appearance and structure size (mm) DNLDD0D1bfz × Φd 50 178 165 125 99 19 3 4 × Φ19 65 190 185 145 118 19 3 4 × Φ19 80 203 200 160 132 19 3 8 × Φ19 100 229 220 180 156 19 3 8 × Φ19 125 254 250 210 184 19 3 8 × Φ19 150 267 285 240 211 19 3 8 × Φ23 200 229 340 295 266 20 3 12 × Φ23 250 330 405 355 319 22 3 12 × Φ28 300 356 460 410 370 24.5 4 12 × Φ28 350 381 520 470 429 26.5 4 16 × Φ28 400 406 580 525 480 28 4 16 × Φ31 450 432 640 585 548 30 4 20 × Φ31 500 457 715 650 609 31.5 4 20 × Φ34 600 508 840 770 720 36 5 20 × Φ37