The product
- Pig Launcher Technical Specifications
- Range
ND 1/2″ (DN15) to ND 24″ (DN600)
- Classes
ASME CLASS 150 to 2500
DIN-PN PN 10 to 64
- Material
Carbon and low alloy steels
Stainless steels
Duplex and Super Duplex
Nickel alloys
Titanium
- Design features
API 6D/6A design and construction
API 6D and ASME B1610 face-to-face
Anti-static device
Double block and bleed (DBB)
Drain plug
Connection ends upon request
Fireproof design
O-rings
Self-relieving seat
Soft seat insert
Trunnion mounted
Lifting handles/valve support
Vent plug
- Upon request
Borehole full/reduced/custom
Manual or actuated operation
- Optional design features
Automatic bleed system
By-pass system
Dual piston effect (DPE)
Dual Insulation and Bleed (DIB)
ENP on seat/ball/stem/body
Extended stem
Heating jacket
Lockout device
Metal to metal seats
Overlap on seat pocket
Overlap on dynamic seal pockets
Overlap on all wetted parts
Polymeric lip seals
Single piston effect
Stem injection fitting
Seat injection fitting
Transition pup parts BW ends
