malleable cast iron pipe fitting malleable fittings tee malleable
iron cross
Our Production Processing for malleable cast iron pipe fitting
Steps: The melting-casing- MAO
embryo-Polishing-Galvanized-Threading-Detection-Packaging
1. Blast-furnace smelting +electric furnace adjustment duplex
smelting technology,
72 hours-3 sections-electric annealing technology, comprehensively
ensure our products’ quality to be the best.
2. Take”six check +two inspect+one examine” measures,
using Germany made FOUNDRY-MASTER Xline to
check each pack of liquid iron’s chemical composition,
ensure low defect rate and stable product quality.
3. using Shanghai-made 99.99 high purity zinc,
remove all the impurities which is bad product quality control,
brighter surface, more fine zinc coat, better protective
properties.
4. Small packaging numbers, which is easier for handle;
carefully choose high quality non-recycled plastic made
double-woven bag,
make the product to be more break-resistant,
no need worry about broken bag during handing process.
Our advantages
1.According to your requirement, we are ready to serve you at best
quality and competitive price on every product.
2.We guarantee best service and best timely delivery and do our
best to meet your inquires at any time. It is our honor to develop
the business relationship and friendship with your esteem company
for long terms basis.
3.If you are interested to any items, please let us know, we will
give you a competitive price.
tables of malleable cast iron pipe fitting
| Material | Malleable iron |
| 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%
<0.2%) |
| Physical property | Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB |
| Testing pressure | 2.5Mpa |
| Working pressure | 1.6Mpa |
| Type | Beaded with ribs or banded with ribs |
| Beaded without ribs or banded wihtout ribs |
| Round/square |
| Surface | Galvanized/ no galvanized |
| Color | White/black |
| Model | Elbow, Tees, Crosses, Bends, Unions, Bushings, Lateral Braches,
Sockets, Nipples, Hexagon/Round, Caps, Plugs, Flanges ,Side Outlet
Tees and etc |
| Connection | Male, Female |
| Shape | Equal, Reducing |
| Certificate | BSI,ANAB,ISO9001,FM,UL |
| 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 |
| Delivery details | According to the quantities and specifications of each order |
| Normal delivery time is from 30 to 45 days after receiving the
deposit |
