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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| Place of Origin: | 中国 |
| Brand Name: | GOLD TOP |
| Certification: | API602 |
| Model Number: | Z11H |
| Minimum Order Quantity: | 1pcs |
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| Packaging Details: | Plywood Case |
| Delivery Time: | 30days |
| Size: | NPS 1/4”～2”(DN8～DN50) | Class: | 50～2500 (PN 20～PN420) |
|---|---|---|---|
| Material: | A105、A350 LF2、A182 F11、A182 F22、A182 F304、A182 F316、A182 F51、B150 C61900、B564 N04400、B546 N06625,etc. | Design Standard: | ISO 15761、API 602、BS 5352、ASME B16.34 |
| Connecting End: | ASME B16.5、ASME B16.25、ASME B16.11 | Operating Temperature: | -29℃～595℃(the Range Of Service Temperature May Vary For Different Materials) |
| Connect: | RF SW BW NPT ENDS | ||
| High Light: | socket weld valve,hand wheel valve |
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API602 GATE VALVE FORGED STEEL A105 LF2 F316,F304L,F316L integral flange RF RTJ
CL 800 Full Port Bolted Bonnet Gate valves for Threaded, SWE
Construction Features:
Forged Steel,Outside Screw and Yoke,Rising Stem,
Non-Rising Handwheel,Integral Backseat,
Solid Wedge,Renewable Seat Rings,Sprial Wound Gasket,
Reduced Bore or Full Port,
Socket Welded,Threaded,Butt Welded,Flanged End.
Application Standard:
API 602,ASME B16.34,BS 5352
Testing according to API 598
Marking to MSS SP25
Socket Welded Ends to ASME B16.11
Screwed Ends to ASME B1.20.1
Butt Welded Ends to ASME B16.25
Flanged Ends to ASME B16.5
| Product type | Switch valve |
| Product description | Small forging steel gate valve |
| Model | Z11H-Small forging steel gate valve |
| Nominal diameter | NPS 1/4”～2”(DN8～DN50) |
| Operating temperature | -29℃～595℃(the range of service temperature may vary for different materials) |
| Nominal pressure | CLASS 150～2500 (PN 20～PN420) |
| Material | Main material: :A105,A350 LF2,A182 F11,A182 F22,A182 F304,A182 F316,A182 F51,B150 C61900,B564 N04400,B546 N06625,etc. |
| Design standard | ISO 15761,API 602,BS 5352,ASME B16.34 |
| Structural length | Company standard,ASME B16.10(flange type) |
| Connecting end | ASME B16.5,ASME B16.25,ASME B16.11 |
| Test standard | API 598 |
| Operation method | Hand wheel, motor drive unit, pneumatic drive unit |
| Application fields | Oil and natural gas pipelines, and urban gas pipeline |
| Other remark 1 | the valve seat and the slide sealing surface are build-up welded with hard alloy to improve the scouring resistance and extend the service life of the valve |
| Other remark 2 | SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing. |
| Other remark 3 | Rising stem structure, making the valve switch position be clear at a glance. |
| Other remark 4 | The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced. |
| Other remark 5 | Small switching moment, reliable sealing |
| Other remark 6 | Small flow resistance, high flow capacity and good flow characteristics |
| Other remark 7 | |
| Other remark 8 | |
| Other remark 9 |
Contact Person: sales
Tel: +8613758447235
