Products

  • Metal to Metal Ball and Seat Ring Kits.

    Metal to Metal Ball and Seat Ring Kits.

    Metal seated valve ball and seat is the critical parts of metal seated ball valves. It is designed for extreme high pressure, temperature and abrasive conditions, such as cutting off or connecting solid granules, melted slurry,coal power, scalding cinder, steam water or other liquid etc. For metal seated ball and seat, we must provide complete valve ball+seat kits solution to customers because the ball and seat need lapping before being sent to serve. Over the years, we have developed a uniqu...
  • Metal to Metal Ball and Seat-2

    Metal to Metal Ball and Seat-2

    Metal seated valve ball and seat is the critical parts of metal seated ball valves. It is designed for extreme high pressure, temperature and abrasive conditions, such as cutting off or connecting solid granules, melted slurry,coal power, scalding cinder, steam water or other liquid etc. For metal seated ball and seat, we must provide complete valve ball+seat kits solution to customers because the ball and seat need lapping before being sent to serve. Over the years, we have developed a uniqu...
  • Seat rings

    Seat rings

    Product Name: Seat ring Size: 1/2”~32” Pressure Rating: Class 150~2500 Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, F55, A564 630(17-4PH), Inconel625, Inconel718, Incoloy825, Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Seat Insert Material: RPTFE, PTFE, DEVLON, MOLON, NYLON, PEEK, PCTFE and etc., Packing: bubble wrap- carton-board- plywood case. The products c...
  • Seat ring

    Seat ring

    Product Name:Seat ring Size:NPS3/4”~30”(DN20~750) Pressure Rating: Class 150~2500(PN16~420) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Packing: bubble wrap- carton-board- plywood case. The products can be customized according to the drawing from customers
  • Seat rings-2

    Seat rings-2

    Product Name: Seat ring Size: 1/2”~32” Pressure Rating: Class 150~2500 Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, F55, A564 630(17-4PH), Inconel625, Inconel718, Incoloy825, Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Seat Insert Material: RPTFE, PTFE, DEVLON, MOLON, NYLON, PEEK, PCTFE and etc., Packing: bubble wrap- carton-board- plywood case. The products c...
  • Seat ring

    Seat ring

    Product Name: Seat ring Size: 1/2”~32” Pressure Rating: Class 150~2500 Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, F55, A564 630(17-4PH), Inconel625, Inconel718, Incoloy825, Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Seat Insert Material: RPTFE, PTFE, DEVLON, MOLON, NYLON, PEEK, PCTFE and etc., Packing: bubble wrap- carton-board- plywood case. The products c...
  • Regulating V-shape Ball

    Regulating V-shape Ball

    Product Name:Regulating V-Shape Ball Size:2”~ 12” Pressure Rating: Class 150~300 Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A/F51/F53/F55, A564 630(17-4PH), Inconel625, Incoloy825, Inconel 718, Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel overlay etc., Roughness: Ra0.2-Ra0.4 Roundness:3/8”-32”: 0.015mm 32”-48”:0.02mm Coaxiality:3/8”-32”: 0.02mm 32”-48”:0.03mm Packing: bubble wrap...
  • Trunnion ball QC-T01

    Trunnion ball QC-T01

    Product Name:Trunnion Ball QC-T01 Size:NPS 6”~ 40”(DN150~1000) Pressure Rating: Class 150~2500(PN16~420) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Packing: bubble wrap- carton-board- plywood case. The products can be customized according to the drawing from customers
  • Trunnion Ball

    Trunnion Ball

    Product Name: Trunnion Ball Size: 4”~ 48” Pressure Rating: Class 150~2500 Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A/F51/F53/F55, A564 630(17-4PH), Inconel625, Incoloy825, Inconel 718, Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel overlay etc., Roughness: Ra0.2-Ra0.4 Roundness: 3/8”-32”: 0.015mm 32”-48”:0.02mm Coaxiality: 3/8”-32”: 0.02mm 32”-48”:0.03mm Packing: bubble wrap- carto...
  • L-type three way ball QC-302

    L-type three way ball QC-302

    Product Name:L-type three way ball QC-302 Size:NPS 2”~16”(DN50~400) Pressure Rating: Class 150~600(PN16~100) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Packing: bubble wrap- carton-board- plywood case. The products can be customized according to the drawing from customers
  • Special Ball QC-S05

    Special Ball QC-S05

    Product Name:Specialball QC-S05 Size:NPS 2”~12”(DN50~300) Pressure Rating: Class 150~300(PN20~50) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Packing: bubble wrap- carton-board- plywood case. The products can be customized according to the drawing from customers
  • Stem ball QC-S01

    Stem ball QC-S01

    Product Name:Specialball QC-S01 Size:NPS 2”~12”(DN50~300) Pressure Rating: Class 150~300(PN16~50) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc., Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel Packing: bubble wrap- carton-board- plywood case. The products can be customized according to the drawing from customers