Product Application

COUPLING

Main Features

Specifications:

1) Size range: 15-100mm OD x 1 - 12.5mm WT

2) Heat treatment: WITHOUT

3) Standards: GB/T 8162, JIS G3445,ASTM A519

4) Continuous stenciling as per requirement

5) Rust prevention treatment, oiled

6) Hardness test

7) Hexagonal bundles of max. 2,000kg with several steel strips

8) Smooth surface, soft mechanical property, tight tolerance

WELCOME YOUR INQUIRY.JUST TELL ME THE BELOW

1.STANDARD AND MATERIAL

2.THE OD,WT(ID),LENGTH,QUANTITY OF THE PIPE

3.ANY SPECIAL REQUIREMENTS,PLEASE NOTED.

THEN WE WILL QUOTE YOU AS SOON AS POSSIBLE.

Name: normal annealed pipe

Brand: JINAO

Original: China

flat to flat size OD:15-70MM

WT:1-14MM

1)materical:
C:0.42-0.48 , S.P: max 0.035 , Mn:0.6-0.9 , Si:0.15-0.35

2)Pipe according to standard: GB/T 8162

Machine

Name: cold drawn or cold rolled

Process: cold drawn or cold rolled 

PROCESS

MATERIAL------PIERCING-------------PICKLING-------

-------COLD DRAWN--ANNEALING-INSPECTION------

PACKING