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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.

Home ProductsBS 1873 Globe Valve

2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve

2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve

  • 2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve
  • 2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve
2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API6D
Model Number: G41
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: WOODEN BOX
Delivery Time: 15DAYS
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Detailed Product Description
MATERIAL: A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M Design Standard: BS 1873 、ASME B16.34、GB/T 12235、GB/T 12224
Connecting End: ASME B16.5、ASME B16.25、GB/T 9113、GB/T 12224 Test Standard: API 598、ISO 5208、GB/T 26480、GB/T 13927
Structural Length: ASME B16.10、GB/T 12221 PRESSURE: CLASS 150~2500 (PN 20~PN420)
High Light:

flanged globe valve

,

bolted bonnet globe valve

BS1873 GLOBE VALVE WCB PLUG VALVE RF OS&Y GEAR OPERATE OR HANDWHEEL 2INCH~24INCH

 

GLOBE Bolted Bonnet ENDS R.F. - R.T.J. - B.W.
CLASS 150 300 600 900 1500 2500
NPS 2"-24" 2"-24" 2"-24" 2"-16" 2"-12" 2"-12"
Pressure Seal ENDS R.F. - R.T.J. - B.W.
CLASS 300 600 900
NPS 3"-16" 3"-16" 3"-16"

 

 

Valves are designed and manufactured according to the following standards and specifications:

 

  • API 600
  • API 6D
  • BS 1414
  • BS 1868
  • BS 1873
  • BS 3293 (flange dimensions)
  • BS 6364
  • ASME Sec. VIII div. 1
  • ASME Sec. IX
  • ASME B 16.5 (flange dimensions)
  • ASME B 16.10 (end to end dimensions)
  • ASME B 16.25 (butt welding dimensions)
  • ASME B 16.34
  • ASME B 16.47 A-B (flange dimensions)
  • MSS SP 44 (flange dimensions)

TESTS

Tests are carried out according to:
  • API 598
  • BS EN ISO 10497 (ex 6755)
 
  • API 6D
  • FCI 70-2
  •  

 

Technical parameters and characteristics

Product Globe valve
Nominal diameter NPS 2”~24” DN50~DN600
Design temp. -29℃ ~ 593℃
Design pressure class 150 ~ 2500 PN 16~PN420
Material A216 WCB, WCC, A217 WC6, WC9, C5, C12A, A352 LCB, LCC
A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M,
A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN),
ASTM B 148 C95800, C95500
Design standard BS 1873, ASME B16.34 DIN 3356
Face to Face ASME B16.10 EN558 series
Connection end ASME B16.5, ASME B16.25 EN1092 series
Test standard API 598, ISO 5208 EN12266-1
Operation Hand wheel, bevel gear, electric, pneumatic
Application electric power, petroleum refining, petrochemical engineering, offshore oil,
tap water engineering in urban construction, chemical engineering
Function 1 OS&Y, bolted bonnet, rising stem
Function 2 Short stroke for easy – quick open/close
Function 3 For big size and high pressure: relief cone = internal bypass
Function 4 Disc sealing could be: flat sealing, throttle cone=regulating disc
Function 5 Body seat could be threaded seat or welded seat

 

Technical parameters and characteristics:

Product type Switch valve
Product description Stop valve
Model J41H-stop valve
Nominal diameter NPS 2”~24”(DN50~DN600)
Operating temperature -29℃~593℃(the range of service temperature may vary for different materials)
Nominal pressure CLASS 150~2500 (PN 20~PN420)
Material Main material: A216 WCB,WCC; A217 WC6,WC9,C5,C12,C12A,CA15; A351 CF8,CF8M,CF3,CF3M,CF8C,CN3MN,CK3MCUN,CN7M;A352 LCB,LCC; A494 CW-6MC,CU5MCuC,M35-1; A890 4A(CD3MN),5A(CE3MN),6A(CD3MWCuN); ASME B 148 C95800,C95500, etc.
Design standard BS 1873 ,ASME B16.34,GB/T 12235,GB/T 12224
Structural length ASME B16.10,GB/T 12221
Connecting end ASME B16.5,ASME B16.25,GB/T 9113,GB/T 12224
Test standard API 598,ISO 5208,GB/T 26480,GB/T 13927
Operation method/td> Elevating hand wheel, non-elevating hand wheel, bevel gear, motor drive unit, pneumatic drive unit
Application fields For application in fields such as electric power industry, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering, etc.
Other remarks 1 The sealing faces of valve seat and valve clack are build-up welded with hard alloy to improve the erosion resistance and extend the service life of valve.
Other remarks 2 The friction between sealing faces is smaller during opening and closing, facilitating a longer service life.
Other remarks 3 The valve clack is of taper, needle, ball and parabola types, and can be used to adjust the flow rate.
Other remarks 4 SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing
Other remarks 5 Rising stem structure, making the valve switch position be clear at a glance
Other remarks 6 The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced.
Other remarks 7 A certain clearance is provided between valve clack and valve stem. You may adjust it by yourself. The sealing is reliable.
Other remarks 8 The valve clack can be machined into parabola, spherical, needle shapes, etc. according to the requirement of customer. It can be used for adjustment (rough adjustment) on pipeline.
Other remarks 9 Short stroke is suitable for application at positions subject to frequent opening.
Other remarks 10 Through improving the structural design and selecting reasonable packing structure and qualified packing supplier, the valves can meet the Class A sealing test requirements of ISO 15848 FE.

 

2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve 0

 

 

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

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