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Nanjing Fuyuan Chemical Pipeline Equipment Co., Ltd.

Butterfly Valve, Pfa Lined Butterfly Valve, Ptfe Lined Butterfly Valve manufacturer / supplier in China, offering FEP Lined Butterfly Valve D941 (D941), Glass Lined Elbow, Inteligent Integrated Low Voltage Power Capacitor and so on.

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Supplier Homepage Product Teflon lined valve FEP Lined Butterfly Valve D941 (D941)

FEP Lined Butterfly Valve D941 (D941)

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Production Capacity: 1, 000, 000 PCS/Year
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: D941
  • Structure: Centre Sealing
  • Work Pressure: Class 150-600
  • Material of Seal Surface: Soft Sealed
  • Nominal Diameter (Mm): Dn15-Dn400
  • Trademark: Fuyuan
  • Origin: China
  • Connection Form: Flange
  • Seal Form: Force Sealed
  • Working Temperature: -20~180 Degree
  • Application: Industrial Usage
  • Nominal Bore (Inch): Nps1/2-Nps16
  • Specification: Nominal Bore (Inch): Nps1/2-Nps16
  • HS Code: 8481804190
Product Description
Nominal diameter (mm): DN15-DN400
Nominal bore (inch): NPS1/2-NPS16
Blow-out proof stem
Anti-static desigh is standard
Temperature range: -10-200 degree
Face to face: ASME B16.10
Flange dimension: ASME B 16.5
Pressure rating: ANSI 150.

Design standard: HG/T3704 GB/T12238-89
Structure length: GB/T12221-2005
Flange standard: JB/T79.1 GB/T9113.1 HG20592 ASME B 16.5
Nominal pressure: 0.6 1.0 1.6MPa
Check test: JB/T9092-99, electric spark test; GB/T13927, vapour pressure test.
Driving mode: Manual operation, worm wheel, air-operating and electronic operating
Lining material: FEP(F46), PFA(FA), E-TFE(F40), and PTFE(F4)
Valve material: Cast steel and stainless steel
Butterfly Valve D941 Unit mm
Nominal diameter Standard value Reference value
DN(mm) NPS(inch) PN 1.6 MPa
L D D1 D2 f b Z-Φ d Do H W(kg)
DN40 1 1/2 106 145 110 85 3 18 4-Φ 18 160 140 10
DN50 2      108 160 125 100 3 20 4-Φ 18 200 160 12
DN65 2 1/2 112 180 145 120 3.5 20 4-Φ 18 250 165 13
DN80 3      114 195 160 135 3.5 22 8-Φ 18 260 170 14
DN100 4      127 215 180 155 4 24 8-Φ 18 300 180 16
DN125 5      140 245 210 185 4 26 8-Φ 18 300 275 18
DN150 6      140 280 240 210 4 28 8-Φ 23 200 295 42
DN200 8      152 335 295 265 4.5 30 12-Φ 23 200 320 78
DN250 10      250 405 355 320 4.5 32 12-Φ 25 240 385 120
DN300 12      270 460 410 375 4.5 34 12-Φ 25 240 390 145
DN350 14      290 520 470 435 5 38 16-Φ 25 240 460 202
DN400 16      310 580 525 485 5 40 16-Φ 30 280 510 235
DN450 18      330 640 585 545 5 44 20-Φ 30 280 540 368
DN500 20      350 705 650 608 5 46 20-Φ 34 320 570 420
DN600 24      390 840 770 718 5 54 20-Φ 41 320 660 750
DN700 28      430 910 840 788 5 54 24-Φ 41 360 710 1028
DN800 32      470 1020 950 898 5 54 24-Φ 41 380 780 1698
DN900 36      510 1120 1050 998 5 54 28-Φ 41 400 885 1815
DN1000 40      550 1255 1170 1110 5 60 28-Φ 41 500 990 2050
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