Galvanized pipe nipples's attribute list
DIN 2982 /2999 Long Short Cast Iron Hexagon Galvanized Pipe Nipples
We outfit our malleable iron nipple product-line with the DISA from
Denmark,DJ AMF form Japan and the automatic production line from
Sinto to guarantee the product quality.
The quality of material is measured by the spectral analysis of
The producer try to improve the function of the material , control
the annealing process, strictly , adopting the high heat value
nature gas annealing furnace.
To prevent the leakage,each nipple has passed air-sealed test.
The reason why they use the wire pipe fitting ring gauge to test is
to control the thread, parallelism, Angle, tooth type strictly .
The outlet size of pipe fitting is from 1/8’’~6”.
The life of the products is very long because the characteristic of
the products is toughness.
Because of no sand hole,the surface of galvanized pipe nipples is
Avg. thickness of zinc coating is higher than 86 um specified in
ASME, EN(70um), DIN(70um), SI(78um) is basic demand for the
galvanized pipe nipples.
Galvanized pipe nipples's Interpolation table
|Standard||Thread: ISO 7/1|
|Dimension||ISO 49, DIN 2950,EN10242|
|Chemical property||(C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S%
|Physical property||Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB|
|Type||Beaded with ribs or banded with ribs|
|Beaded without ribs or banded without ribs|
|Surface||Galvanized/ no galvanized|
|Model||Elbow, Tees, Crosses, Bends, Unions, Bushings, Lateral Braches,
Sockets, Nipples, Hexagon/Round, Caps, Plugs, Locknuts, Flanges
,Side Outlet Tees, Side Outlet Elbows and etc|
|Application||Suitable for pipe connect of steam, air, gas, oil and so on|
|Buyer’s drawings or designs are available|
|Package||Cartons without pallet|
|Cartons with pallet|
|Double woven bags|
Or as buyer’s requirements
|According to the quantities and specifications of each order|
|Normal delivery time is from 30 to 45 days after receiving the