Paras Engineering Works
Pipe Fittings

Screw Weld Pipe Fittings

Threaded forged fittings — elbows, tees, couplings, caps, crosses, olets, unions and nipples — for fast, weld-free small-bore connections. Available from 1/2" to 4" NB in NPT, BSP and BSPT across every material grade.

Product range

The complete screw weld range

Manufactured in-house across every size, schedule, rating and material grade.

Elbow

45°, 90°

Tee

Equal, Reducing

Coupling

Half, Full, Reducing

Cap

Pipe End

Cross

Equal, Reducing

OLET

Threadolet

Union

Plug

Adepter

Nipple

Barrel, Swage

Technical specifications

Built to global standards

Produced across a full range of sizes, ratings and material grades — manufactured and inspected to international codes.

Size

1/2"NB TO 4"NB

Pressure Rating (Class#)

3000#6000#9000#

Type

Threaded/Screwed EndsNPTBSPBSPT

Dimension Standards

ASME/ANSI B16.11MSS SP-97MSS SP-83B36.10B36.19

Carbon Steel

2 grades
ASTM A105/A105NA350 LF2 (LTCS)

Stainless Steel

7 grades
A182 F304, 304LA182 F316, 316LA182 F310A182 F316TiA182 F317A182 F321A182 F347

Duplex

3 grades
A182 F51A182 F53A182 F60

Alloy Steel

5 grades
A182 F5A182 F9A182 F11A182 F22A182 F91

Ready to source precision fittings?

Share your specifications and our team will get back with a detailed quotation — standard ranges or fully customized to your drawings.

Prefer email? Write to us at sales@parasengineeringworks.com