Forged Steel Floating Ball Valve Split Body Design
Forged steel floating ball valve 2pcs body, F316 body RPTFE seat size 2IN class 150LBS RF full port lever operation, ASME B16.5, NACE MR0175, API 6D, API-607
Floating Ball valve series
QILONG has ranges of of floating ball valves in different types,materials and designation with good quality and effective cost for general shutoff pipelines. Floating ball type design is applicable to small size or low pressure ball valves,it has the forged or cast steel material form, valve body structure of 2 pcs or 3pcs. In comparison of trunnion ball valve, floating ball valve is always small size valves not bigger than 6 inch.
Forged steel floating ball valve has better body strength than the cast steel material, it has no casting defect in body, and the forged steel material is free style, can be better customize design. For some critical service,the forged steel material is better choice.
The quality of forged steel ball valve parts is higher than that of cast steel parts, it can withstand large impact forces, and its plasticity, toughness and other mechanical properties are also higher than those of steel castings, so all important machine parts should use forged steel ball valves.
Flange end floating ball valve pressure recommend size:
150LBS size 1/2IN~8IN, 300LBS size 1/2”~6IN
600LBS size 1/2 IN~3IN, 900~1500LBS size 1/2IN~2IN.
BALLVALVE: 10", 300LB, RF,
SPLITBODY, TRUNNION MOUNTED, FULL PORT, GEAR OPERATED, ENDS PER ASME B16.5, ASME B16.10 LONG, NACE MR0175, API 6D/ISO 14313 DESIGN, FIRE TESTED TO API-607, BODY: ASTM A105N, BALL: 316SS, STEM: ASTM A479 GRADE XM-19, TUNGSTEN CARBIDE COATED METAL SEATS, PTFE LIP SEALS/GRAPHITE SEAL MATERIAL, INCONEL X750 SPRING, MANUFACTURERS STANDARD VENT/DRAIN, ASTM A193 GRADE B7M BOLTS WITH ASTM A194 GRADE 2HM NUTS
Cryogenic floating ball valve, split body, extend stem with water drill plate, A182 F316 body, F316 ball,RPTFE seat, size 3/4IN class 150LBS, RF ends ASME B16.5, lever operation, ASME B16.10 face to face.
Forged steel floating ball valve with ISO 5210 top flange ready for pneumatic actuator A182 F304 body, DEVLON seat, DN50 PN100, GOST 33259 TYPE E flange ends, reduced port.
Bronze ball valve forged steel floating ball valve 2pcs body, C95800 NiAlBr body, F316 ball, RPTFE seat, bolt&nut B8M/8M, size 21/2IN class 150LBS RF ends, lever operation.
|Size||NPS 1/2”~6” (50mm~150mm)|
|Pressure||ASME Class150~1500LBS (PN16~PN250)|
|End Connection||FLANGE RF/RTJ ASME B16.5/EN1092-1/GOST 33259;
BUTT WELD BW ASME B16.25;
|Material type:||Forged steel: carbon steel, alloy steel, stainless steel, duplex steel, bronze, Inconel, Hastelloy, Monel, Incoloy etc.|
|Material code||A105, LF2, F304/F304L, F316/F316L, 16MN, 20 ALLOY, F51, F91, C95800 ETC.|
|Design& MFG code||API 6D/ API 608/ASME B16.34/ISO17292/BS5351/ISO 14313|
|Face to Face||API6D, ASME B16.10, EN558, MFG|
|Test & Inspection||API 598, API 6D, ISO5208/ISO 5208/EN12266/GOST|
|Stem feature||Anti blow out proof|
|FIRE SAFE||API 607 /API 6FA|
|ANTI STATICS||API 608|
|Optional customize||NACE MR0175, MR0103, ISO 15156 compliance|
|ISO 5211 MOUNTING PAD|
|ISO 15848-1 2015 Low fugitive emission|
|ESDV service suitability|
|Bidirectional sealing to Zero leakage|
|Extend stem for cryogenic service|
|Non-destructive testing (NDT) to API 6D, ASME B16.34|
|Documents||EN 10204 3.1 Materials report|
|Pressure inspection report|
|Visual and dimensional control report|
|Product warranty report|
|Production operation manual|
|Third party inspection reports|