SMS Weld end Sight glass

SMS Weld end Sight glass / Everfit Technology CO., LTD. (EFT) is a vacuum component, vacuum fitting, processing equipment and system provider with almost 50 years of experience.

SMS Weld end Sight glass
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SMS Weld end Sight glass

SMS Weld end Sight glass

Designation

NO Part name
1 Body
2 Seal
3 High press clean glass
4 Nylon lock nut
5 Screw blot 

Composition

Content SiO2 Al2O3 F2O3 B2O3 Na2O K2O
% 80.9 2.3 0.03 12.7 4.0 0.04

Physical Properties

Description Value
Spectific heat (25°C)
Average(25-400°C)		 0.17 cal/g.°C
0.233 cal°C
Thermal Conductivity (25°C)
(100°C)		 0.0026 cal/cm.sec°C
0.0030 cal/cm.sec°C
Linear coefficientof
expansion(0-300)		 32.5-10-7/°C
Density 2.23g/cm3

Materials

  • Steel parts: Stainess steel

    SS304 or SS316L

  • Screw blot: Stainess steel SS303.
  • Seal rings: EPDM rubber or Silicone,viton
  • Finish: Semi bright.

Ordering

  • Please state the following items when ordering:
    • Size.
    • Steel grade, AISI 304 or AISI 316L.
    • Rubber grade if not EPDM.

Specification

SMS Weld end Sight glass

Size ID
mm		 OD
mm		 L
mm
DN25 22.5 25 128.5
DN38 35.4 38 128.5
DN51 48 51 132.5
DN63.5 60.2 63.5 136.5
DN76 72 76 136.5
DN104 100 104 148.5
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Vacuum Component | SMS Weld end Sight glass Manufacturer - EFT

Based in Taiwan, EVERFIT TECHNOLOGY CO., LTD. is a SMS Weld end Sight glass | vacuum component supplier for various industries, including semi-conductor, pharmaceutical, bio-technology, cosmetics, food processing and structural engineering. Main product: 316Ti Stainless steel pipe, progressing cavity pump part, pipe tee fitting, valve actuator component, diaphragm valve, ferrule, KF flange, etc.

5,500 square meter plant, cleanroom (class 10,000) and ultra-pure water system to deliver the cleanest pipe fittings. Between the robot arm and adjustment of fixture and jig, EFT is moving toward to becoming a manufacturer of pipe fittings with high technology.

EFT has been offering customers high-quality stainless steel vacuum components since 1976, both with advanced technology and 47 years of experience, EFT ensures each customer's demands are met.

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