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Company Profile

Business Type Manufacturer
Export Percentage 80%
No of Staff 49
Year of Establishment 1957
No of Production Lines 2
Export Markets All over the world
OEM Service Provided No
Monthly Production Capacity As per requirement
Memberships Small Scale Industries, Govt. of West Bengal
Product Range

SL. No

Type of Fittings

Size

Dimensional Specification

Material Specification

Class / Pressure Rating / Thickness

1

Butt – Welded Elbow

50 to 500 NB

ANSI B 16.9, ANSI B 16.28 and other Equivalent Spec

ASTM A 234 Gr. WPB, ASTM A 4.3 Gr WP 304/316, WPL6

SCH.20, SCH.40, SCH.80, SCH-Std., SCH. XS/XXS, S-20S, 40S

2

Butt – Welded Tee

40 to 500 NB

-DO-

-DO-

-DO-

3

Butt Welded Reducers

40 to 500 NB

-DO-

-DO-

-DO-

4

Hot Long Bends with Radius 3D/5D as per Clients Diagram

15 to 300 NB

Client's Specification

ASTM A 234 Gr. WPB

SCH, 20, SCH.40, SCH.80

5

SW Fittings: Elbows, Tees, Couplings, Union, Weldolet, Socolet etc.

10 to 50 NB

ANSI B 16.11 Boney's STD. Client's Spec

ASTM A 105, ASTM A 4.3 Gr. WP 304/316

3000#, 6000#

6

Screwed Fittings

10 to 100 NB

IS – 1239, Pt.II and Equivalent Std.

IS – 1239 Pt. 1 and Equivalent Std

Suitable For 5 MPA Pressure

7

Flanges

15 to 600 NB

ANSI, IS, BS Standard

ASTM A-105, IS-2062, ASTM A 403 Gr. WP 304/316

150# 300#, 600#, PN-10 PN- 16, PN - 28ETC

Pan No. AAEFN2571R
Sales Tax Registration No.

State: 19681944178

Central: 19681944275  

Pollution Control Consent Certificate 48 of 93/64
 
N. L. HAZRA & SON
36, Strand Road, Ground Floor,Kolkata - 700001, West Bengal, India
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Key Personnel
MR. PARTHO PRATIM HAZRA (PARTNER)
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