Quick Opening Closure - Bandlock 2

Quick Opening Closure - Bandlock 2


Size Range :

6” to 100” Nominal diameter

Class Ratings :

ASME 150# through to 2500#

For Pressures in excess of 2500# contact SPX

Design Specifications :

ASME VIII Division 1

ASME VIII Division 1 with ‘U’ Stamp

ASME VIII Division 2

ASME VIII Division 2 with "U" Stamp

PD 5500 / BS EN 13445

Closure Orientation :

Horizontal or Vertical

Termination Design   :

Specifications           

ASME B31.3, B31.4, B31.8

Other International standards are available on request

Types of Connection  :

Butt Welded, Butt Welded with mitre for inclined/declined vessels, reduced access or flanged to clients requirements

Materials of Construction :

ASTM A350 LF2 / ASME II SA350 LF2

ASTM A105 / ASME II SA105

ASTM A694 F42 to ASTM A694 F70

Grade 304L or 316L Stainless Steel

Duplex Stainless Steel (UNS S31803)

Elastomeric Sealing    :

Nitrile, Viton and Rapid Gas Decompression Resistant. Other material options available on request

Standard Closure Finish  :

Removable rust preventative for client to finish paint after welding to vessel

Special Closure Finish     :

Grade 316 Stainless Steel or Inconnel 625 Weld Overlay

Accessories  :

The Bandlock™ 2 closure can be fitted with a ‘Smith Flow Control’ Type DL-3 Interlock. Other types of interlocks available on request

Horizontal Closures can be supplied with protective weather covers (Vertical closures are supplied with protective weather covers as standard)



: SPXFLOW
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