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) |
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| 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: | forged steel gate valve,hand wheel valve |
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API602 FORGED STEEL VALVE GLOBE VALVE 800# NPT SW BW ENDS A105 LF2 F22 BODY
Two of forged steel globe valves: API 602, A105N, RF flanged & BW.
Metals Valve supplies API 602 forged steel globe valves sized from 1/4″ to 4″ which are widely utilized in high temperature and high pressure services. These compact(covering class 800, class 1500, class 2500) steel globe valves, commonly seen in petroleum and natural gas industries, can be made from carbon steel, alloy steel, or stainless steel. End connections can be furnished as butt welding(BW), flanged(RF/RTJ), threaded(NPT), socket welding(SW). Due to the small sizes and relatively low torque valve, API 602 forged steel globe valves are usually hand wheel operated. The body and bonnet connection can be furnished as either welded bonnet, bolted bonnet, or RTJ compacted bonnet. Outside screw & yoke(OS&Y) with rising stem, and full/regular ports are the conventional constructure of our forged steel globe valves. Bellow stem seals extended body/bonnet, Y pattern abd unnion bonnet are available upon request.
The illustration of design features of API 602 globe valves.
Design/Inspection standards: API 602, ASME B16.34, ASME B16.5, EN ISO 15761, ASME B16.25, ASME B1.20.1, ASME B 16.11.
(1) Efficient packing seal at backseat to ensure no leakage from stem.
(2) Fully guided disc ensures accurate alignment of disc and seat and reduces wear on seating surfaces.
(3) Outside Screw & Yoke construction facilitate stuffing box maintenance.
(4) Metallic ring gasket or spiral wound gasket can be applied to ensure the tight seal of body/bonnet joint.
(5) Versatile styles of discs which can be furnished for different purposes.
| A | B |
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| C | D |
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Technical G.A drawing for API 602 forged steel globe valves: A-Bolted Bonnet, B-Welded Bonnet, C-Y Pattern, D-Integral Flanged Ends.
| Product | Small size globe valve |
| Nominal diameter | 1/4” ～ 2” |
| Design temp. | -196℃ ～ 593℃ |
| Design pressure | Class 150 ～ 2500 |
| Material | Forged carbon steel, SS, ally steel, duplex SS, nickel based alloy |
| Design standard | API 602, BS5352 |
| Face to face | Manufacture standard, ASME B16.10 |
| Connection end | NPT, SW, BW, RF, RTJ |
| Test standard | API 598, ISO 5208 |
| Operation | Hand wheel, electric |
| Application | Power station, petroleum, tap water engineering, chemical engineering |
| Function 1 | bolted bonnet, welded bonnet, pressure seal bonnet |
| Function 2 | plug disc, needle disc |
| Function 3 | full bore, reduce bore |
| Function 4 | Integral flanged ends,welded on flanged ends |
Contact Person: sales
Tel: +8613758447235
