Lined Lateral tee

VescoaT supplies and manufacturer of PTFE Lined Lateral Tee, We also manufacture in PFA / FEP / HDPE lined Lateral Tee by using most advance and hitech techniques. Non Standard size available on request.

Dimension Detail: All Dimensions are in mm
NB d4 K D B1 No. of Holes & Hole Dia
MM INCH
25 1″ 50.8 79.2 108 14.5 4 x 15.9
40 1.5″ 73.2 98.6 127 17.5 4 x 15.9
50 2″ 91.9 120.7 152.4 19.5 4 x 19.0
65 2.5″ 104.6 139.7 177.8 22.2 4 x 19.0
80 3″ 127.0 152.4 190.5 24.0 4 x 19.0
100 4″ 157.2 190.5 228.6 24.0 8 x 19.0
150 6″ 215.9 241.3 279.5 25.5 8 x 22.2
200 8″ 269.7 298.5 342.9 29.0 8 x 22.2
250 10″ 323.9 362.0 406.4 30.5 12 x 25.4
300 12″ 381.0 431.8 482.6 32.0 12 x 25.4

GA Drawing Lateral Tee

Technical Specification:

Size 20NB TO 300NB ( ¾” TO 12” )
Length As per Standard of B16.5 & ANSI B 16.42
Liner PFA    – Per Fluoro Alkoxy, ASTM D3307

FEP    – Fluorinated Ethylene Propylene,  ASTM D2116

HDPE –  As per Standard
Body As per ASTM A 234 Gr. WPB / DI A395 / SS304 / SS316 ( Seamless)
Steel Housing Carbon steel or Stainless Steel
Flanges ASTM A 105 (N) / IS 2062 / ASTM A351 GR CF8 & CF8M
Drilling / Pressure ASA 150# / 300# / DIN / Table – F
Dimensional STD Lateral Tee         : B16.5 & ANSI B 16.42

Flanges               : ASME B 16.5

Lining Standard : ASTM F 1545
Temperature -29℃~200℃
Vacuum Full vacuum rated
Testing/Inspection Mechanical Properties
PTFE PFA FEP
Hydro Test At 29 Bar, after lining Tensile Strength, PSI (min) 3500 3800 3000
Spark Test At 25 KV Elongation, % (min) 300 300 250

Notes :

  1. All Lined Lateral Tee have Fix Flange on Both Side ( SOFF flange both side with one end loose flange and fixed flange at the other side or Both Side Loose Flange as on Request) For A105 Flange: lap joint flange at one end and fixed flange at the other end.
  2. Suitable vent holes are provided for all fittings.
  3. All Fittings work will be supplied with suitable wooden end covers to protect the flare faces.
  4. Material test certificates will be provided for all raw materials
  5. The plastic liner flare will replace the raised face portion of the flange.