Product Description
Feature
1. The valve body is welded from steel pipes.
2. The ball pad uses reinforced polytetrafluoroethylene.
3. The valve stem adopts explosion-proof design.
4.Temperature range: -60-200 ℃
5. Drive mode: manual or turbine drive.
6.Testing standard: Api 598
Payment term: T/T, Western Union, PayPal, L/C
Trade term: FOB or CFR or CIF
Packing detail: Wooden box, ply-wood box, carton box, pallet
Delivery time:
It depend on the purchasing quantity and the stock condition, if
the warehouse have, we may arrange the delivery in several days, or
a few days after receiving the deposit.
SERVCE:
In order to ensure your requirement for usage, please explain in
detail in your order: type, specification, material, nominal
pressure. working pressure and temperature used, maximum flow rate.
For the convenience usage of consumers, our company can provide
flange and bolts completed with valve, and will provide wearing
parts according to the requirement of consumers. In selection of
product types. consumer can present his requirement for product
materials, connection standard end technical data and give clear
declaration in your contract.
Our company also can carry out study and development on new product
according to the requirement of consumer.
| Valve Type:trunnion mounted ball valve |
| Connection Type: welding |
| Nominal Pressure:1.6MPa/2.5MPa/4.0MPa |
Material: Valve Body/Bonnet:A105,304,316A;
Valve Disc:A105+Cr or 2Cr13 nitriding,304 spraying,316 spraying; Valve Stem:2Cr13,304,316;
Packig:flexible graphite. |
| Suitable Medium:water,steam,gas,etc |
| Suitable Temparature:(≤250℃) |
| Design and Manufacture:Conform to GB/T 12237 |
| Testing:Conform to GB/T 26480 |
Valve Lifetime:Specified according to usage frequency and installation location |
| Lead Time:Customized valves are usually 30~45 days; Stock valves
are usually within 5 days. |
Valve Feature
The all-welded ball valve is welded with a seamless steel tube. The
entire valve is bolt-free and has no external leakage due to
handling collisions and casting sand holes. It is lightweight and
easy to transport and install. Because the seat is designed to be
loaded by springs or butterfly springs, it is adaptable to changes
in pressure and temperature, and does not create any leakage during
the pressure and temperature range.
Valve Application
1.City gas: gas output pipelines, main lines and supply lines for
various feeder lines.
2.Central heating: large heating equipment output pipeline, main
line, branch line.
3.Heat exchanger: The pipeline and each circuit are opened and
closed.
4.Steel plant: various fluid pipelines, exhaust gas selection
pipelines, gas and heat supply pipelines, fuel supply pipelines.
5.Various industrial equipment: various heat treatment pipes,
various industrial gas and heat pipes.
