| We are one of the leading manufacturers and exporters
on malleable iron pipe fittings and castings in China.We have
been in this line for nearly 20 years. Our company has solid
technological support, complete testing method, advanced equipments
and processing arts, the stable quality of the products and
about 10000 ton yearly output.
The "SZ" brand malleable
iron pipe fittings are produced and registered by our corporation.
Our pipe fittings can be used in various pipelines conforming
to different standards: British Standard, American Standard
and DIN Standard.
|
British Standard |
American Standard |
DIN Standard |
|
Materials:ISO5922 |
Materials:ANSI/ASME/A197-79 |
Materials:DIN1692 |
|
Dimensions:ISO49 |
Dimensions:ANSI/ASME B16. 3-85 |
Dimensions:DIN 2950 |
|
Threads;ISO7/1 |
Threads:ANSI/ASME B1.20.1 |
Threads:DIN 2999 |
Our products are of rich assortments: banded, beaded, and
plain; Galvanized and Black, with ribs and without ribs; heavy
and light...
To ensure our quality, we have established the quality assurance
system conforming to ISO 9002,and have been granted Certificate
of ISO9002 by Quality Assurance Centre of China, Association
for Quality.
Our goods are widely used in various pipelines to convey
gas, water, oil and so on. Our pipe fittings have accurate
geometry, excellent mechanical function, hermetical sealing
and good interchangeability. As a result, our "SZ"
in diamond brand malleable iron pipe fittings win great popularity
of our customers.
Meanwhile,we can also supply ornamental malleable iron &
cast iron, butt-welded pipe fittings, valves, taps ,flanges,
stainless steel pipe fittings ,PVC pipe fittings, brass pipe
fittings,wire nettings, Aluminum-Plastic composite fittings
and other castings.
To meet different needs of special requirement, we can also
produce according to specific demand of overseas clients.
|
