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Wenzhou Goldtop Valve Co.LTD
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

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API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW RF

API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW RF

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF
API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API602
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Price to be negotiated in person
Packaging Details: Plywood Case
Delivery Time: 30days
Supply Ability: 100+pcs+30 days
Contact Now
Detailed Product Description
Size: NPS 1/4”~2”(DN8~DN50) Class: 50~2500 (PN 20~PN420)
Pressure/Temperature Chart: ASME B16.34 Materials: A105 / LF2 / F5 / F9 / F11 / F22 / F316 / F304 / F316L / F321 / F51 / F55
Trims: F6a / F316 / F304 / F316L / F321 / F51 / F55 / Inconel / Stellied Or Hardfaced Ends: Flanged Ends, Socket Weld End, Screwed End, Butt-weld End
High Light:

socket weld valve

,

hand wheel valve

API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW RF

CHECK VALVES

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 0
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 1

STANDARD MATERIALS

 
PART NAMES MATERIALS
BODY NOTE 1)
COVER NOTE 1)
SEAT ASTM A276-410-HF
DISC ASTM A276-410
GASKET GRAPHITE
COVER BOLT ASTM A193-B7
NOTE
  1. 1) ASTM A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321

SPECIFICATIONS

  1. 1) Valve Size : 1/2" ~ 2"
    2) Applicable Rating : ASME 150# ~ 1500#
    3) Temperature : Up to 500℃
    4) Code & Standard : API, BS, ASME, ASTM
    Designed by ASME B16.11 / 16.34
    and API 600
    5) Constructions
    • End Connection : Socket-Welded Type
    • BC (=Bolted Cover) Type
    • Full Bore

 

Y-CHECK VALVES - FOR NUCLEAR POWER PLANT - WC TYPE (4A)CHECK VALVES

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 2
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 3

STANDARD MATERIALS

 
PART NAMES MATERIALS
BODY NOTE 1)
COVER NOTE 1)
SEAT ASME (S)A105-HF
DISC ASME (S)A479-410
GASKET GRAPHITE
SPRING INCONEL
NOTE
  1. 1) ASTM (S)A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321

SPECIFICATIONS

  1. 1) Valve Size : 1/2" ~ 2"
    2) Applicable Rating : ASME 900# ~ 2500#
    3) Temperature : Up to 500℃
    4) Code & Standard : ASME, ASTM
    Designed by ASME B16.11 / 16.25 / 16.34
    5) Constructions
    • End Connection : Socket-Welded Type
    • WC (=Welded Cover) Type
    • Full Bore

 

Y-CHECK VALVES - FOR NUCLEAR POWER PLANT - BC TYPE (3A)CHECK VALVES

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 4
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 5

STANDARD MATERIALS

 
PART NAMES MATERIALS
BODY NOTE 1)
COVER NOTE 1)
SEAT ASME (S)A105-HF
DISC ASME (S)A479-410
GASKET GRAPHITE
SPRING INCONEL
NOTE
  1. 1) ASTM (S)A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321

SPECIFICATIONS

  1. 1) Valve Size : 1/2" ~ 2"
    2) Applicable Rating : ASME 150# ~ 600#
    3) Temperature : Up to 500℃
    4) Code & Standard : ASME, ASTM
    Designed by ASME B16.10 / 16.11 / 16.34
    5) Constructions
    • End Connection : Socket-Welded or Flanged Type
    • BC (=Bolted Cover) Type
    • Full Bore

 

LIFT CHECK VALVES - PSC TYPE (73)CHECK VALVES

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 6
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 7

STANDARD MATERIALS

 
PART NAMES MATERIALS
BODY NOTE 1)
COVER NOTE 1)
SEAT ASTM A105-HF
DISC ASTM A276-410
GASKET GRAPHITE
NOTE
  1. 1) ASTM (S)A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321

SPECIFICATIONS

  1. 1) Valve Size : 1/2" ~ 2"
    2) Applicable Rating : ASME 1500# ~ 4500#
    3) Temperature : Up to 500℃
    4) Code & Standard : ASME, ASTM
    Designed by ASME B16.11 / 16.25 / 16.34 / 16.5,
    and BS5352
    5) Constructions
    • End Connection : Socket-Welded or Flanged Type
    • PSB (=Pressure-Seal Bonnet) Type
    • Full Bore

 

LIFT CHECK VALVES - WC TYPE (23)CHECK VALVES

  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 8
  • API 602 forged steel valve PISTON CHECK VALVE WELDING BONNET A105 F11 F22 SW  RF 9

STANDARD MATERIALS

 
PART NAMES MATERIALS
BODY NOTE 1)
BONNET NOTE 1)
SEAT ASTM A105-HF
DISC ASTM A276-410
NOTE
  1. 1) ASTM A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321

SPECIFICATIONS

  1. 1) Valve Size : 1/2" ~ 2"
    2) Applicable Rating : ASME 900# ~ 4500#
    3) Temperature : Up to 500℃
    4) Code & Standard : API, BS, ASME, ASTM
    Designed by ASME B16.11 / 16.25 / 16.34 / 16.5
    and BS5352
    5) Constructions
    • End Connection : Socket-Welded or Flanged Type
    • WC (=Welded Cover) Type
    • Full Bore / Reduce Bore
  2.  

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us
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Wenzhou Goldtop Valve Co.LTD
Tel:86-577-86621729
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