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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 swing check valve A105 F304 F316 SW BW NPT 800# 1500#

API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500#

  • API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500#
  • API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500#
API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500#
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
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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
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API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500#

 

Article: 1711
Design & construction: API 602, ASME / ANSI B16.34
End connections: SW ASTM / ANSI B16.11; NPT ASME / ANSI B1.20.1, class #800
Pressure & temperature: ASME / ANSI B16.34
Test: API 598
Fig. 1712: ASTM A105/F6 + 1/2 STELLITE (TRIM. N.8)
Fig. 1713: ASTM A182 F316/316

The forged steel piston check valves are manufactured according to API, ANSI, ASME standard, for industrial applications. The forged check valves can be piston type, ball type, swing check type.The cover is bolted, NPT threaded ends or socked weld ends. The body of the valve is in A105/F6, other materials are available upon request.

 

Materials
body-cover forged steel A105, P250GH
spring stainless steel A182 F6
sealing seat facing A 182 F6
cover gasket spiral wound AISI 304
DN S mm. L mm. H mm. Weight kg.
1/4" 9 60 135 1
3/8" 9 60 135 1.5
1/2" 14 70 160 1.5
3/4" 18 92 180 2
1" 22 110 195 3
1"1/4 31 127 230 6
1"1/2 35 130 230 7.5
2" 43 159 235 10.5
Pressure related to temperature
°F °C PSI kg/cm2
100 38 2000 141
200 93 1940 136
300 149 1895 133
400 204 1850 130
500 260 1735 122
600 316 1540 108
  • API 602 forged steel valve swing check valve A105 F304 F316 SW BW NPT 800# 1500# 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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