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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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API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C

API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C

  • API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C
  • API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C
API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API600
Model Number: Z41H
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: WOODEN BOX
Supply Ability: 100+PCS+15DAYS
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Detailed Product Description
SIZE: 2”~60”(50mm~1500mm) 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: API 600、ASME B16.34、GB 12234、GB 12224 Structural Length: ASME B16.10
TEST: API 598、ISO 5208、JB/T9092、GB/T13927 Connecting End: ASME B16.5、ASME B16.25、GB 9113、GB 12224
CONNECT: RF RTJ FLANGE
High Light:

flexible wedge gate valve

,

high pressure gate valve

 

API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB,LCC A351 CF8,CF8M,CF3,CF3M,CF8C

 

Product Description: Product Range

Body material: Cryogenic Gate Valves – Low Temperature Carbon Steel, carbon steel
Nominal diameter: 1/2″~32″ (DN15~800)
Pressure range: Class 150~2500 (PN10~420)
End connection: RF, RTJ, and BW
Working temperature: -196℃ ~+120℃
Operation: hand wheel, gear box, electric, pneumatic, hydraulic actuator, etc.

 

Feature:
BOLTED LENGTHEN BONNET, Threaded or welded seat ring
Full bore, OS&Y, Rising stem, Flexible wedge
Pressure relief hole on seat
Stainless trim
ASTM A352 LCB, LC1, LC2, LC3, LC4
A351 CF8, A351 CF8M

Standard:
Design and Manufacture: API 600, API 6D, BS1414
Face to face (end to end): ANSI B16.10, API 6D
Flanged connection: 2~~24~to ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

Technical parameters and characteristics:

Product type Switch valve
Product description Wedge resilient gate valve
Model Z40H-gate valve
Nominal diameter 2”~60”(50mm~1500mm)
Operating temperature -196℃~593℃(the range of service temperature may vary for different materials)
Operating pressure 150-2500 CLASS
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 API 600,ASME B16.34,GB 12234,GB 12224
Structural length ASME B16.10
Connecting end ASME B16.5,ASME B16.25,GB 9113,GB 12224
Test standard API 598,ISO 5208,JB/T9092,GB/T13927
Operation method 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 SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing
Other remarks 3 Rising stem structure, making the valve switch position be clear at a glance
Other remarks 4 The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced.
Other remarks 5 Small switching moment, reliable sealing
Other remarks 6 The gate valve is of wedge and resilient type that can compensate the slight deformation, so the sealing performance is good.
Other remarks 7 Small flow resistance, high flow capacity and good flow characteristics
Other remarks 8 For small gate valves, the interchangeability can be ensured with process tooling.
Other remarks 9 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.

API6D CRYOGENIC GATE VALVES – LOW TEMPERATURE CARBON STEEL A352 LCB、LCC A351 CF8、CF8M、CF3、CF3M、CF8C 0

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

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Wenzhou Goldtop Valve Co.LTD
Tel:86-577-86621729
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