Supply of electric flanged lined butterfly Shanghai high D941F46 electric bolt flanged lined butterfly detail ..

First, the Shanghai high electric bolt flanged lined butterfly Description: Product Name: Electric flanged lined butterfly valve Product Model: D941F46 Product caliber: DN50 ~ DN2000 product pressure: 0.6 ~ 10.0Mpa 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, Shanghai high electric bolt flanged lined butterfly uses and characteristics of the product by the PTFE sealing butterfly valves and stainless steel valve plate, stem composition. For temperature ≤150 ℃, weak corrosion or cleanliness conditions have certain requirements, regulating traffic and closure of the media role in the food, pharmaceutical, chemical, oil, electricity, textile, paper and other plumbing, gas piping. Its main features are: 1, novel design, reasonable, unique structure, light weight, open and close quickly. 2, the operation torque is small, easy to operate, saving smart. 3, can be mounted in any position, and easy maintenance. 4, the seal can be replaced, reliable sealing performance to achieve two-way seal zero leakage. 5, the sealing material aging, corrosion resistance, long life and other characteristics. Standard design standards: GB / T2238-1989 flange size: GB / T9113.1-2000; GB / T9115.1-2000; JB78 length of the structure: GB / T12221-1989 pressure test: GB / T13927-1992; JB / T9092-1999 Three, Shanghai high electric bolt flanged lined butterfly valve main technical parameters Nominal diameter DN (mm) 50 ~ 2000 Nominal pressure PN (MPa) 0.6 1.0 1.6 0.9 1.5 Test pressure strength test Seal test 2.4 0.66 1.1 1.76 Gas Seal test 0.6 0.6 0.6 For medium air, water, waste water, steam, gas, oil and the like. Drive Type Manual, worm gear, gas transmission, electric drive. Butterfly valve seal material selection and variety of materials suitable temperature neoprene nitrile rubber ethylene-propylene rubber PTFE natural rubber silicone rubber fluorine rubber nylon English abbreviation CR NBR EPDM PTFE SI VITON NR PA model code X or J XA or JB or JA XB F or XC, JC XD or JD XE or JE X1 N highest resistance temperature 82 ℃ 93 ℃ 150 ℃ 232 ℃ 250 ℃ 204 ℃ 85 ℃ 93 ℃ lowest temperature resistant -40 ℃ -40 ℃ -40 ℃ -268 ℃ -70 ℃ -23 ℃ -20 ℃ -73 ℃ suitable temperature 0 ~ + 80 ℃ -20 ~ + 82 ℃ -40 ~ + 125 ℃ -30 ~ + 150 ℃ -70 ~ + 150 ℃ -23 ~ + 150 ℃ -20 ~ + 85 ℃ -30 ~ + 93 ℃ Dimensions connection dimensions Nominal diameter structure length (standard value) Dimensions (Reference) Connection size (standard value) 0.6MPa 1.0MPa 1.6MPa mm inch LH H0 AB D0 nd D0 nd D0 nd 50 2 43 63 235 270 65 110 4-14 125 4-18 125 4-18 65 21/2 46 70 250 270 65 130 4-14 145 4-18 145 4-18 80 3 46 83 275 270 65 150 4 -18 1608-181608-18 100,452,105,316,270 651704-18180 8-181808-18125 55611534031065 2008-182108-18 2108-181506 5,613,737,631,065,225 8-18 2408-222408-22 connection size Nominal diameter structure length (standard value) Dimensions (Reference) Connection size (standard value) 0.6MPa 1.0MPa 1.6MPa mm inch LH H0 AB D0 nd D0 nd D0 nd 50 2 43 63 306 180 200 110 4-14 125 4-18 125 4-18 65 21/2 46 70 321 180 200 130 4-14 145 4-18 145 4-18 80 3 46 83346180200150 4-18 1608-181608-18 100,452,105,387,180 2001704-18180 8-181808-18125 556,115,411,180,200 2008-182108-18 2108-18150656 137,447,270,280,225 8-18 2408-222408-22 200,860,164,572,270 2802808-18295 8-2229512-22 250 1,068,206,646,270,280,335 12-18 35012-22355 12-263001278 230 738 380 42039512-22400 12-2241012-26 350 1,478,248,761,380,420,445 12-2246016-22 47016-26400 16102289877450 47049516-22515 16-26 525 16-3045018114 320,938,480,490,550 16-2256520-26 58520-3050020 127,343,993,480,490 60020-2262020 -2665020-33600 241,544,131,131,480 49070520-26725 20-3077020-36 700 281,654,781,476,640 66081024-26840 24-3084024-36 800 321,905,251,533,640 66092024-30950 24-33 95024-3990036 2,035,851,655,750,860 102024-301050 28-33105028-39 1,000,402,166,401,765,850 900 112028-301160 28-36117028- 42120048254755 19958509001340 32-33138032-39 139032-481400 5,627,991,023,101,000,925 1560 36-36159036-42 159036-481600 64 318,103,025,951,000 925176040-36 182040-481820 40-56180072356 1,140,281,011,009,801,970 44-39 2020 44-4820204-56