E-Mail: [email protected]
Tel: 13567723322
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E-Mail: [email protected]
Tel: 13567723322
Adapting to Complex Working Conditions, Offering Flexible and Diverse Products
Position: Index>Products>Knife Gate Valve Series>Sprocket Type Knife Gate Valve > Sprocket Flange Knife Gate Valve
鏈輪傳動(dòng)刀型閘閥設(shè)計(jì)緊湊、占據(jù)空間小、重量輕、易于安裝、耐磨防堵措施完善，便于維修，使用壽命長。廣泛應(yīng)用于食品飲料、造紙、紙漿工業(yè)、工業(yè)污水、城市污水處理、化工廠、散狀物料輸送、飛灰處理行業(yè)。
Product model: DMZL73
The sprocket drive knife gate valve has a compact design, small footprint, light weight, easy installation, perfect wear-resistant and anti-blocking measures, easy maintenance and long service life. Widely used in food and beverage, papermaking, pulp industry, industrial sewage, urban sewage treatment, chemical plants, bulk material transportation, fly ash treatment industries.
Applicable temperature: -38~+650℃ (the specific temperature range depends on the material of the sealing pair and the properties of the medium)
Connection flange: ANSI B16.5, GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS
Main material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8, CF8M, CF3, CF3M
Seal type: hard seal, soft seal
Leakage: Hard seal: Class D (liquid 0.1×DN mm3/s) Soft seal: Class A (zero leakage)
Matching accessories: mounting flange
Product: DMZL73H Sprocket Drive Round Knife Gate Valve
Main performance specifications:
Nominal pressure（MPa) | shell test（MPa) | Seal test（MPa) | Operating temperature | Applicable media |
1.0 | 1.5 | 1.1 | ≤100℃ | Pulp, sewage, coal slurry, ash, slag-water mixture |
Material of main parts:
body, cover | gate | stem | Sealing surface |
Stainless steel, carbon steel, gray cast iron | carbon steel, stainless steel | Stainless steel | Rubber, PTFE, Stainless Steel, Carbide |
Main outline and connection size (mm):
MPa | DN | L | D1 | D2 | H | n-M | MPa | DN | L | D1 | D2 | H | n-M | |
0.6 | 50 | 48 | 90 | 110 | 300 | 4-M12 | 1.0MPa | 50 | 48 | 100 | 125 | 300 | 4-M16 | |
65 | 48 | 110 | 130 | 310 | 4-M12 | 65 | 48 | 120 | 145 | 310 | 4-M16 | |||
80 | 51 | 125 | 150 | 330 | 4-M16 | 80 | 51 | 135 | 160 | 330 | 4-M16 | |||
100 | 51 | 145 | 170 | 380 | 4-M16 | 100 | 51 | 155 | 180 | 380 | 8-M16 | |||
125 | 57 | 175 | 200 | 440 | 8-M16 | 125 | 57 | 185 | 210 | 440 | 8-M16 | |||
150 | 57 | 200 | 225 | 500 | 8-M16 | 150 | 57 | 210 | 240 | 500 | 8-M20 | |||
200 | 70 | 255 | 280 | 580 | 8-M16 | 200 | 70 | 265 | 295 | 580 | 8-M20 | |||
250 | 70 | 310 | 335 | 670 | 12-M16 | 250 | 70 | 320 | 350 | 670 | 12-M20 | |||
300 | 76 | 362 | 395 | 820 | 12-M20 | 300 | 76 | 368 | 400 | 820 | 12-M20 | |||
350 | 76 | 412 | 445 | 900 | 12-M20 | 350 | 76 | 428 | 460 | 900 | 16-M20 | |||
400 | 89 | 462 | 495 | 1020 | 16-M20 | 400 | 89 | 482 | 515 | 1020 | 16-M22 | |||
450 | 89 | 518 | 550 | 1150 | 16-M20 | 450 | 89 | 532 | 565 | 1150 | 20-M22 | |||
500 | 114 | 568 | 600 | 1250 | 16-M20 | 500 | 114 | 585 | 620 | 1250 | 20-M22 | |||
600 | 114 | 670 | 705 | 1500 | 20-M22 | 600 | 114 | 685 | 725 | 1500 | 20-M27 | |||
700 | 127 | 775 | 810 | 1750 | 24-M22 | 700 | 127 | 800 | 840 | 1750 | 24-M27 | |||
800 | 127 | 880 | 920 | 2000 | 24-M27 | 800 | 127 | 898 | 950 | 2000 | 24-M30 | |||
900 | 154 | 980 | 1020 | 2300 | 24-M27 | 900 | 154 | 1005 | 1050 | 2300 | 28-M30 | |||
1000 | 165 | 1080 | 1120 | 2500 | 28-M27 | 1000 | 165 | 1115 | 1160 | 2500 | 28-M30 | |||
1200 | 190 | 1295 | 1340 | 2800 | 32-M30 | 1200 | 190 | 1325 | 1380 | 2800 | ||||
Contact Us
Tel: 0577-67962833
Sales: 0577-67371666
Address: Wuxing Industrial Zone, Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province, China
E-mail: [email protected]
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