본문

첨부파일

F200.pdf (196.5K) 18회 다운로드 DATE : 2017-07-15 00:16:37

Product name	Orifice plate with ring
Model	F200

댓글목록

관리자님의 댓글

관리자 작성일 17-07-15 00:17

Orifice plate with ring
Model : F200 Catalogue Download :
Description
Orifice ring assemblies are used for flow measurement of smaller or medium sized pipes at lower pressure. Each assembly consists of one orifice plate and two orifice rings at lower pressure. Each assembly two orifice rings. Differential pressure is taken out in a corner tap system. Orifice block, which are of a unit-construction type and provide higher pressure ratings than the orifice ring assemblies, also are available.

Orifice bore type
●Concentric square edged orifice
●Quadrant edged orifice
●Minimum quadrant edged orifice diameter 4.5 mm
●Minimum quadrant edged radius 0.5 mm
Flow calculation standards
●ISO 5167-1 and 2 2003
●AGA-3
●ASME MFC-3M and 14M
●JIS Z 8762
●BS 1042
Flange ratings
●JIS 5, 10, 16, and 20K
●ANSI (or JPI) 150 and 300 Lb
(Note: ANSI and JPI ring dimensions are identical)
Pressure taps
Corner taps
Plate thicknesses
3, 6, 9 and 12 mm
Tab handle
Welded to orifice plate
Pressure tab nipples
●Pipe size : 15 mm (½ inch), Sch 40 and 80
●Length : 75 and 150 mm
●Tap connections : ½ PT and ½ NPT male
socket welding and butt welding
flange connection
Drain and vent hole
Per ASME recommendations Not drilled for orifice bores smaller than 25.4 mm
Markings
Upstream side of tab handle stamped UPSTREAM and with bore type and size- line size- tag number, and flange rating
Special markings
Special marking may be furnished to meet special requirements
Materials
●Ring and pressure tap nipple : 304SS and 316SS
●Plate : 304SS, 316L SS, Monel and other
●Tab handle : 304SS and 316L SS
Gasket
●Material : Non-Asbestos and Teflon
●Thickness : 1.5, 2.0 and 3.0 mm

Orifice bore type
●Concentric square edged orifice 
●Quadrant edged orifice 
●Minimum quadrant edged orifice diameter 4.5 mm 
●Minimum quadrant edged radius 0.5 mm 
Flow calculation standards
●ISO 5167-1 and 2 2003 
●AGA-3 
●ASME MFC-3M and 14M 
●JIS Z 8762 
●BS 1042
Flange ratings
●JIS 5, 10, 16, and 20K 
●ANSI (or JPI) 150 and 300 Lb 
(Note: ANSI and JPI ring dimensions are identical)
Pressure taps
Corner taps 
Plate thicknesses
3, 6, 9 and 12 mm
Tab handle
Welded to orifice plate
Pressure tab nipples
●Pipe size : 15 mm (½ inch), Sch 40 and 80 
●Length : 75 and 150 mm 
●Tap connections : ½ PT and ½ NPT male 
socket welding and butt welding 
flange connection 
Drain and vent hole
Per ASME recommendations Not drilled for orifice bores smaller than 25.4 mm 
Markings
Upstream side of tab handle stamped UPSTREAM and with bore type and size- line size- tag number, and flange rating 
Special markings
Special marking may be furnished to meet special requirements 
Materials
●Ring and pressure tap nipple : 304SS and 316SS 
●Plate : 304SS, 316L SS, Monel and other 
●Tab handle : 304SS and 316L SS
Gasket
●Material : Non-Asbestos and Teflon 
●Thickness : 1.5, 2.0 and 3.0 mm