|Place of Origin:||CHINA|
|Model Number:||Ball valve|
|Minimum Order Quantity:||1 pcs|
|Price:||USD83 per pc|
|Packaging Details:||Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available|
|Delivery Time:||5-8 work days|
|Supply Ability:||3000pcs per month|
|Valve Color:||Customer Request||Pressure:||Class150LB~Class400LB|
trunnion type ball valve,
forged steel ball valve
Industrial Gas Fully Welded Ball Valve Sw Bw Flange No External Leakage
WCB Color Customization Fully Welded Ball Valve for Gas OEM Available
City gas: gas output pipelines, main lines, and branch supply pipelines.
Central heating: large-scale heating equipment output pipeline, main line, branch line.
Heat exchanger: the opening and closing of pipes and circuits.
Iron and steel plants: various fluid pipelines, exhaust gas pipelines, gas and heat supply pipelines, and fuel supply pipelines.
Various industrial equipment: various heat treatment pipelines, various industrial gas and heat pipelines.
Fully welded ball valve, no external leakage and other phenomena.
The processing of the sphere is tracked and tested by an advanced computer detector, so the processing accuracy of the sphere is high.
Because the material of the valve body is the same as the material of the pipeline, there will be no uneven stress, no deformation due to earthquakes and vehicles passing through the ground, and the pipeline is resistant to aging.
The sealing ring body is made of 25% Carbon (carbon) RPTFE material, which guarantees no leakage (0%).
Directly-buried welded ball valves can be buried directly in the ground, without the need to build tall and large valve wells, only small shallow wells need to be set up on the ground, greatly saving construction costs and engineering time.
According to the construction and design requirements of the pipeline, the length of the valve body and the height of the valve stem can be adjusted.
The processing accuracy of the sphere is very precise, the operation is light, and there is no bad interference.
Using high-grade raw materials, it can keep the pressure above PN25.
Compared with products of the same specifications in the same industry, the valve body is small and the appearance is beautiful.
In order to ensure the normal operation and use of the valve, the service life is more than 20 years.
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.
Q. Are there any special requirements for OEM purchases?
A. Yes. Liangchuan requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q. Do Liangchuan products come with a warranty ?
A. Yes. That's why we offer 3-year product life guarantee, and a generous1 year warranty on all purchases that begins with the bill of loading.
Q. How can I get some samples?
A. Usually we don’t offer free sample and express fee are required, the sample cost can be deducted from your first large order.
Q. What's the MOQ of your products?
A. Our MOQ is one (1) piece/set.
Q. Are you a manufacturer with your own factory?
A. Yes, we are the manufacturer for more than 8 years
Contact Person: Doris