Beschrijving
- GENERAL DATA
|
Item
|
Parameter
|
Remarks/Options
|
|
1. Valve Type
|
Forged Steel Globe Valve (Handwheel Operated)
|
Outside Screw & Yoke (OS&Y)
|
|
2. Model Code
|
J61H / J61Y – 2500Lb
|
J61H (Alloy/SS trim), J61Y (Stellite faced)
|
|
3. Nominal Size
|
NPS 1″ (DN25)
|
Full Bore or Reduced Bore (Full Bore std.)
|
|
4. Pressure Rating
|
Class 2500Lb
|
ASME B16.34
|
|
5. Connection Type
|
□ Socket Weld (SW) □ Threaded (NPT) □ Flanged
|
SW: ASME B16.11 / Thread: ASME B1.20.1 / Flanged: ASME B16.5
|
|
6. Face to Face (L)
|
186 mm (SW/NPT) / 216 mm (Flanged)
|
SW/NPT: API 602 / Flanged: ASME B16.10
|
|
7. Applicable Media
|
□ Water, Steam, Oil □ Nitric/Acetic Acid
|
|
|
8. Applicable Temp.
|
Refer to material selection
|
-29℃ ~ +550℃ (Material dependent)
|
- DESIGN CODES & STANDARDS
|
Item
|
Standaard
|
|
Design & Manufacture
|
API 602, ASME B16.34, BS5352
|
|
End Connection
|
SW: ASME B16.11; NPT: ASME B1.20.1; Flanged: ASME B16.5
|
|
Pressure-Temp. Rating
|
ASME B16.34
|
|
Inspection & Testing
|
API 598
|
|
Marking
|
MSS SP-25
|
III. DIMENSIONS & WEIGHT (1″-2500Lb)
|
Dimension
|
Socket Weld / Threaded
|
Flanged
|
Remarks
|
|
Length (L)
|
186 mm
|
216 mm
|
Flanged per ASME B16.10
|
|
Height (H-Open)
|
321 mm / 333 mm
|
340 mm (approx.)
|
Vendor dependent
|
|
Handwheel Dia. (W)
|
160 mm / 180 mm
|
200 mm (approx.)
|
|
|
Approx. Weight
|
10.5 kg ~ 10.8 kg
|
14.5 kg ~ 16.0 kg
|
Flanged type heavier
|
|
Flange Facing
|
—
|
RTJ (Ring Type Joint)
|
Std. for Class 2500
|
|
Drilling
|
—
|
ASME B16.5
|
1″-2500Lb: 8-Φ25.4, 101.6mm BC
|
- MAIN COMPONENT MATERIALS (Per API 602 Standard)
|
No.
|
Part Name
|
Carbon Steel (CS)
|
Alloy Steel (AS)
|
Stainless Steel (SS)
|
Selection
|
|
1
|
Lichaam
|
ASTM A105N
|
ASTM A182 F22
|
ASTM A182 F304(L)/F316(L)
|
□
|
|
2
|
Bonnet
|
ASTM A105N
|
ASTM A182 F22
|
ASTM A182 F304(L)/F316(L)
|
□
|
|
3
|
Schijf
|
ASTM A276 420
|
ASTM A276 304
|
ASTM A276 304(L)/316(L)
|
□
|
|
4
|
Stang
|
ASTM A182 F6a
|
ASTM A182 F304
|
ASTM A182 F304(L)/F316(L)
|
□
|
|
5
|
Seat Surface
|
J61H: Integral/Hardfaced J61Y: Stellite
|
|
|
|
|
6
|
Gasket
|
316 + Flex. Graphite
|
316 + PTFE
|
□
|
|
|
7
|
Packing
|
Flexible Graphite
|
PTFE
|
□
|
|
|
8
|
Handwheel
|
ASTM A197
|
□
|
|
|
|
9
|
Stud/Nut
|
A193 B7 / A194 2H
|
A193 B16 / A194 4
|
A193 B8 / A194 8
|
□
|
|
Temp. Range
|
-29℃ ~ 425℃
|
-29℃ ~ 550℃
|
-29℃ ~ 200℃ (or higher)
|
|
|
Note: “L” grade = Low Carbon, better intergranular corrosion resistance. Materials listed are industry standards compiled from multiple manufacturers.
- CONSTRUCTION FEATURES & REQUIREMENTS
- Motorkaptype: □ Bolted Bonnet (Std.) □ Pressure Seal Bonnet □ Welded Bonnet
- Schijfontwerp: Standard Globe Type; Options: Needle Type, Check Valve Type
- Backseat: Integral backseat design allows repacking under pressure in full open position.
- Flange Facing: RTJ (Ring Type Joint) as standard for Class 2500. Optional: MFG (Male-Female), T&G (Tongue & Groove) upon request.
GARANTIE:
SAVVY VALVES streeft naar uitzonderlijke productkwaliteit en zorgeloze aftersalesservice. Onze kleppen hebben een gegarandeerde minimale levensduur van 12 maanden. Gedurende deze periode leveren wij alle benodigde reserveonderdelen en gedetailleerde onderhoudsinstructies gratis. Mocht er binnen de garantieperiode schade ontstaan die niet door mensen is veroorzaakt, dan vervangen wij kosteloos de onderdelen en bieden wij professionele technische ondersteuning. Na de garantieperiode hoeven klanten alleen de kosten van de reserveonderdelen te betalen en profiteren zij nog steeds van kortingen op onderhoudsdiensten. Ons doel is om klanten te helpen de operationele kosten te verlagen en de productie-efficiëntie te verbeteren door middel van betrouwbare kwaliteit en uitgebreide aftersalesservice. Of het nu gaat om technische vragen of onderhoudsbehoeften, ons deskundige team reageert snel om ervoor te zorgen dat uw klepsysteem te allen tijde optimaal blijft presteren.