
Jiulong 10000psi Check Valve
The Jiulong 10000psi check valve prevents backflow in high pressure wellhead and fracturing lines. Available in NPS 1/2~4 (DN15~DN100) with F51 duplex and stainless steel bodies per API 6A requirements.
Certifications
API 6DISO 9001API 602CE
Specifications
Stem
ASTM A182 F304(L)/F316(L), ASTM A182 FXM-19
Size Range
NPS 1/2"~4" (DN15~DN100)
Product Type
10000psi Check Valve
Sealing Pair
ASTM A182 F51/F304(L)/F316(L)+STL
Body & Bonnet
ASTM A182 F304(L)/F316(L), ASTM A182 F51
Pressure Rating
10000 psi
Design Standards
API 6D, API 6A, ASME B16.34, BS 6364
Inspection Standards
API 598, API 6A
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