Supply of electric stainless steel valve 941H-16P stainless steel electric gate recognized the Shanghai ..

First, the Shanghai high electric stainless steel valve plug Description: Product Name: Electric stainless steel valve flange Model: Z941H Product caliber: DN40 ~ DN1400 product pressure: 1.0-16.0Mpa Material: steel, stainless steel, alloy steel, etc. Tel: 021-66358043 QQ 597574072 Shanghai high-valve plug in accordance with production standards: Chinese GB, the Department of Mechanical JB, chemical industry standard HG, German standard DIN, Japanese JIS, JPI, British Standard BS, American standard API, ANSI, production. Body material: copper, cast iron, cast steel, carbon steel, WCB, WC6, WC9,20 #, 25 #, forged steel, A105, F11, F22, stainless steel, 304,304L, 316,316L, chromium molybdenum steel, cold steel, titanium alloy steel. Working pressure 1.0Mpa-50.0Mpa. Working temperature: -196 ℃ -650 ℃. Connection: internal thread, external thread, flange, welding, butt welding, socket welding, card sets, clamp. Operation: manual, pneumatic, hydraulic, electric. Shanghai high-Valve Co., Ltd. bolt has the world's leading production equipment and technical engineers, have the ability to national standards as well as various industry standards for manufacturing quality valves. Second, the Shanghai Electric stainless steel valve plug high Z941H main characteristics and uses: 1, compact structure, reasonable design, the valve rigid, channel flow, flow resistance coefficient. 2, the sealing surface of stainless steel and tungsten carbide, long service life. 3, the use of flexible graphite packing plate, seal reliable, lightweight and flexible operation. 4, the drive sub-manual, electric, pneumatic, gear transmission, structure; elastic wedge single valve, rigid wedge single valve plate and double plate type. 5, widely used in petroleum, chemical, power plants and other oil, water, steam pipeline for opening and closing device connect or disconnect the pipeline medium. Electric valve design, manufacturing standards 1. Designed and manufactured according to GB / T12234-89 2, length of the structure according to GB / T12221-89 3, flange size press: JB / T79-94 4, the valve inspection and test according to GB / T13927-92 Third, Shanghai high electric stainless steel bolt The main valve performance specifications: Nominal pressure (MPa) test pressure (MPa) seal housing seal (liquid) sealed (gas) 1.6 2.4 0.6 1.76 2.5 1.76 3.8 2.75 0.6 2.75 4.0 6.0 4.4 0.6 4.4 6.4 9.6 7.04 0.6 7.04 10.0 15.0 11.0 0.6 11.0 16.0 24.0 17.6 0.6 17.6 Scope electric flange valve housing material suitable medium Temperature (℃) carbon steel (C-type) water, steam, oil ≤425 chrome-nickel titanium steel (P-type) nitric acid ≤200 chromium-nickel, molybdenum and titanium steel (R type) acetate ≤200 class chrome-molybdenum steel (I-type) water, steam, oil ≤550 four Shanghai high electric bolt flange valve main connection and dimensions (PN16) nominal diameter DN ( in) main dimensions and connection dimensions (mm) Power Device Model LD D1 D2 bf z-Φd H Z940, Z941, Z942 40 200 145 110 85 16 3 4-Φ18 595 ZB15 50 250 160 115 100 16 3 4-Φ18 653 ZB15 65 265 180 145 120 18 3 4-Φ18 665 ZB15 80 280 195 160 135 20 3 8-Φ18 725 ZB15 100 300 215 180 155 20 3 8-Φ18 787 ZB15 125 325 245 210 185 22 3 8-Φ18 806 ZB20 150 350 280 240 210 24 3 8-Φ23 955 ZB20 200 400 335 295 265 26 3 12-Φ23 1105 ZB40 250 450 405 355 320 30 3 12-Φ25 1343 ZB40 300 500 460 410 375 30 3 12-Φ25 1516 ZC45 350 550 520 470 435 34 4 16-Φ25 1678 ZC45 400 600 580 525 485 36 4 16-Φ30 1849 ZC90 450 650 640 585 545 38 4 20-Φ30 1937 ZC90 500 700 705 650 608 42 4 20-Φ34 2234 ZC120 600 800 840 770 718 46 5 20-Φ41 2432 ZC180 700 900 910 840 788 48 5 24-Φ41 2489 ZC250 800 1000 1020 950 898 50 5 24-Φ41 2643 ZC350 900 1100 1125 1050 998 52 5 28-Φ41 2945 ZC500 1000 1200 1255 1170 1110 54 5 28-Φ42 3083 ZC500 1200 1350 1485 1390 1325 56 5 32-Φ48 3382 ZC800 1400 1500 1685 1590 1525 58 5 36-Φ48 3718 ZC1000