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  • Big Discount Centric Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa

    Big Discount Centric Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN1600 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...
  • Hot-Selling Gate Valve Limit Switch - DI PN10/16 Class150 Soft Sealing Rising Stem Gate Valve – Zhongfa

    Hot-Selling Gate Valve Limit Switch - DI PN10/16 Class150 Soft Sealing Rising Stem Gate Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN1200 Pressure Rating PN10, PN16, CL150 Face to Face STD BS5163, DIN3202 F4, API609  Connection STD BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K,  ASME B16.1 125LB, ASME B16.1 150LB, AS 2129 Table D and E Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50) Disc Cast Iron(GG25), Ductile Iron(GGG40/50) Stem/Shaft Stainless Steel 304(...
  • Factory Outlets Butterfly Valve Stem - Worm Gear Wafer Butterfly Valve – Zhongfa

    Factory Outlets Butterfly Valve Stem - Worm Gear Wafer Butterfly Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN1200 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...
  • Best Price On Full Weld Ball Valve - Stainless Steel Flange Type Floating Ball Valve – Zhongfa

    Best Price On Full Weld Ball Valve - Stainless Steel Flange Type Floating Ball Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN50-DN600 Pressure Rating PN10, PN16, CL150 Connection Standard ASME B16.5 CL150, EN1092     Material Body A216 WCB, A351 CF8, A351 CF8M Stem A182 F6a, A182 F304, A182 F316 Trim A105+HCr(ENP), A182+F304, A182+F316 Seat RPTFE, A105, A182 F304, A182 F316 Actuator Handle, Worm Gear, Electric, Pneumatic Product Display Product Advantage The floating ball valve is suitable for various pipeline...
  • Professional Design Butterfly Valve Gear - NBR Seat Flange Butterfly Valve – Zhongfa

    Professional Design Butterfly Valve Gear - NBR Seat Flange Butterfly Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN4000 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...
  • 2022 Good Quality Lug Type Butterfly Valve - 5k 10k 150LB  PN10 16 Wafer Butterfly Valve – Zhongfa

    2022 Good Quality Lug Type Butterfly Valve - 5k 10k 150LB PN10 16 Wafer Butterfly Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN1200 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...
  • Factory Supply Actuated Gate Valve - Ductile iron PN10/16 wafer Support Knife Gate Valve – Zhongfa

    Factory Supply Actuated Gate Valve - Ductile iron PN10/16 wafer Support Knife Gate Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN2000 Pressure Rating DN50-100  PN16  DN150-200  PN10  DN250-400  PN7  DN450-600  PN5   DN650-750  PN4  DN800-900  PN3  DN1000   PN2 Design Standard JB/T8691-2013 Flange Standard GB/T15188.2-94 chart6-7 Test Standard GB/T13927-2008 Material Body Ductile iron; WCB; CF8; CF8M; 2205; 2507 Disc SS304; SS316; 2205; 2507; 1.4529 Stem/Shaft SS410/420/416; SS431; SS304; Monel Seat  tainless Steel+STL EPD...
  • China Wholesale Butterfly Valve Wafer Type Gear Operated - Worm Gear Wafer Butterfly Valve – Zhongfa

    China Wholesale Butterfly Valve Wafer Type Gear Operated - Worm Gear Wafer Butterfly Valve – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN1200 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...
  • Factory Free Sample Centerline Butterfly Valves - Flange Butterfly Valve with Supporting Legs – Zhongfa

    Factory Free Sample Centerline Butterfly Valves - Flange Butterfly Valve with Supporting Legs – Zhongfa

    Product Detail Size & Pressure Rating & Standard Size DN40-DN4000 Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K Face to Face STD API609, BS5155, DIN3202, ISO5752 Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 Upper Flange STD ISO 5211 Material Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. Disc DI+Ni, ...