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S-LOK-FITTING&VALVE 
SUPERLOK-FITTING&VALVE 
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WISE-PRESSURE GAUGE&TEMPERATURE GAUGE 
- WISE PRESSURE 
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  - 流量元素
  - 流量计
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OSCG-CABLE GLAND 
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  - Hazardous
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DONG HWA TCA - COPPER TUBE&ACCESSORIES 
KUKDONG-LIGHTING 
DONGNAM-MUTI CORE TUBE&SEAMLESS TUBE 
SAMBOO-HYDRAULIC BOLT&NUT 
JUNGWOO-DUAL WALL PIPE 

Integral flow orifice assembly_F510

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Details

Description

Integral orifice primary element utilizes a self centering orifice plate design to eliminate installation error. Enables highly accurate flow measurement in small line sizes. Available with a variety of process connections. Available in ½" to 1½" (15 ~ 40 mm) line sizes.

Principle

● Improves accuracy and repeatability
● Self-centering plate design eliminates installation errors that are magnified in small line sizes
● Precision honed pipe sections allow accuracy of up to ±0.75% of flow rate
● Installation flexibility with numerous process connections

Specification

Line size	Liquid : ½" (15 mm) Gas : 1" (25 mm) Steam : 1½" (40 mm) ● Maximum working pressure : Pressure retention per ANSI B16.5 600 Lb or DIN PN100
Orifice plate	316SS / 316L SS Alloy C-276 Alloy 400
Body	316SS (CF8M), Material per ASTM A351
Pipe material (If applicable)	A312 Gr 316SS / 316L SS B622 UNS N10276 Alloy C-276
Flange	A182 Gr 316SS / 316L SS SB-564 UNS N10276 Alloy C-276 ● Flange pressure limits are per ANSI B16.5 Flange face finish per ANSI B16.5, 125 to 250 RMS
Body bolts / Studs	ASTM A 193 Gr B8M studs
Gaskets / O-rings	Glass filled PTFE
Orifice type	Square edge-orifice bore sizes
Transmitter connections	2⅛" (54 mm) center to center. Other transmitter spacing can be accommodated using the optional remote adapters and customer supplied impulse piping. DIN 19213 connections are available
Note	Integral orifice bodies contain corner tapped pressure ports.