API 5L Pipe Fittings

API 5L pipe fittings

API 5L Elbow

API 5L Elbow

API 5L X52 Tee

API 5L X52 Tee

API 5L X65 Reducer

API 5L X65 Reducer

 

 

Refer API 5L elbow specification as per ASME B16.9

API 5L pipe fittings specification

 

 

 

 

 

Contact directly API 5L Grade B fittings manufacturer for custom sizes, and view temperature range.

API 5L fittings temperature range

  • 100°F – 700°F

Compare the types and size range of different API 5L X52 buttweld fittings suppliers in Mumbai.

Various types of API 5L elbow

API 45 deg elbow

API 45 deg elbow

API 5L 90 deg elbow

API 5L 90 deg elbow

API 5L X65 180 deg elbow

API 5L X65 180 deg elbow

API 5L X52 long radius elbow

API 5L X52 long radius elbow

API 5L Grade B short radius elbow

API 5L Grade B short radius elbow

API 5L Grade A reducing elbow

API 5L Grade A reducing elbow

 

Common types of API 5L tee

API 5L butt weld equal tee

API 5L butt weld equal tee

API 5L X65 carbon steel reducing tee

API 5L X65 carbon steel reducing tee

API 5L X42 lateral tee

API 5L X42 lateral tee

 

Different types of API 5L reducer

API 5L X60 concentric reducer

API 5L X60 concentric reducer

API 5L seamless eccentric reducer

API 5L seamless eccentric reducer

 

Types of API 5L end cap

API 5L welded large diameter end caps

API 5L welded large diameter end caps

API 5L pressure vessel end caps

API 5L pressure vessel end caps

API 5L buttweld pressure tank end caps

API 5L buttweld pressure tank end caps

 

API 5L Grade B stub end types

API 5L PSL1 long stub end

API 5L PSL1 long stub end

API 5L PSL2 short stub end

API 5L PSL2 short stub end

API 5L CS lap joint stub end

API 5L CS lap joint stub end

 

Top 9 types of API 5L pipe bend

3LPE coated API 5L 45 degree bend

3LPE coated API 5L 45 degree bend

HIC Tested API 90 deg bend

HIC Tested API 90 deg bend

Carbon steel API 5L 180 deg pipe bend

Carbon steel API 5L 180 deg pipe bend

CS API 5L long radius bend

CS API 5L long radius bend

API 5L Grade short radius bend

API 5L Grade short radius bend

API 5L weld hot induction bend

API 5L weld hot induction bend

 

Check API 5L tee, reducer and end cap testing requirements, and hydrostatic test pressure of API 5L Gr A seamless fittings

API 5L X65 fittings testing requirements

Impact Test Non-destructive Test
API 5L PSL1 does not require an impact test API 5L PSL1 does not require a non-destructive test
Required for PSL2 (except X80) Required for PSL2

 

Hydrostatic test pressure of API 5L X52 fittings

  • Hydrostatic test pressure = 1,250 PSIG (Minimum)

API 5L Grade B fittings tensile strength

  • Tensile strength = 450 MPA (Minimum)
Don’t forget to check API 5L X65 carbon steel welded fittings tensile strength and chemical composition of API 5L fittings.

API 5L butt weld fittings chemical composition

Grade S P Mn C
APL 5L Grade A 0.03 0.03 0.6 0.21
APL 5L Grade B 0.015 0.025 1.2 0.22
APL 5L X42 1.3 0.015 0.025 0.22
APL 5L X46 0.015 0.025 1.4 0.22
APL 5L X52 0.015 0.025 1.4 0.22
APL 5L X56 0.015 0.025 1.4 0.22
APL 5L X60 0.015 0.025 1.4 0.22
APL 5L X65 0.015 0.025 1.45 0.22
APL 5L X70 0.015 0.025 1.65 0.22

 

API 5L X65 carbon steel fittings mechanical properties

Grade Elongation Yield Strength Tensile Strength
% Minimum Minimum
X42 23% 42 KSI 60 KSI
X52 21% 52 KSI 66 KSI
X60 23% 60 KSI 75 KSI
X65 18% 65 KSI 77 KSI
X70 17% 70 KSI 82 KSI

 

API 5L pipe fittings minimum temperature

  • -20F

Maximum temperature of API 5L Grade A fittings

  • 700°F