300lb flange type forged steel all welded ball valve

300lb flange type forged steel all welded ball valve structure is special, innovative, practical, light weight and material consumption, in the current form of low carbon economy, is a kind of very good energy-saving environmental protection products.
300lb flange type forged steel all welded ball valve characteristics of full welded ball valves in the valve is shut off in the internal leakage can achieve "zero leak" state, can reduce energy loss caused by the loss to the lowest point. Greatly improve the accuracy of energy saving and heat metering. Solved the problem of in each set of conveying system "run, run, drop, leakage" alike, thus greatly improving the security, reduces the expenses for maintenance use, provides the user with convenient save the expenses.

300lb flange type forged steel all welded ball valve product features:

1. Don't need maintenance, adjustments and lubrication, easy to install, low in operation cost under the long-    term reliable operation.
2. Stem could be longer, and easy to heat preservation.
3. The operating handle can be removed, reversing the installation.
4. The body contains no heavy castings and unreliable.
5. Install the regulating mechanism, it is very convenient.

6. full welded ball valve with double flange design, according to user requirements design and installation.

300lb flange type forged steel all welded ball valve structure size table:

Ball valve material

 The valve body: steel DN St/37.0/37.8

 Valve ball: Stainless steel AIS1304

 The valve stem: Stainless steel AIS1303

 Stem seal:FPM

 The valve ball seal: Carbon reinforced PTFE

handle

DN15-150   Galvanized steel

DN200-250    Coating of carbon steel

DN250-700  Without the handle type, using the hand wheel

We suggest that the DN300- DN700 adopted manual gear box.

Operating conditions

The temperature: minus thirty degrees——200 degrees above freezing(Lower than 0 °C with contact)

Connection: flange connection.

Application: heating system, heating area, industrial pipe etc..

300lb flange type forged steel all welded ball valve to medium: water, air, oil and other fluid medium carbon steel and the chemical reaction.

product's description of 300lb flange type forged steel all welded ball valve 
  

Hebei Tongli automatic control valve manufacturing Co., Ltd.which was founded in 1995, . The company is a professional manufacturer engaged in the research, production, and sales, through development and innovation for 20 years, research, production and sales of professional committed to the heating valve.

The company covers an area of 58000 square meters, 510 employees including 280 engineering and technical personnel. The marketing team of 180 sales of the elite 90 people, the company has international advancedtesting equipment 30 sets, 400 sets of CNC machine tools, products structure, the heating valve products as the leading factor, provides a full range of HVAC system design and installation, debugging program.

The company has passed the certification of ISO9001:2000 quality system, the two time the license of special equipment, the people's Republic of China occupational health and safety management system certification,environmental management system certification.

Hebei tongli production of 300lb flange type forged steel all welded ball valve temperature control range is in commonly: - 30-200 °C. Stainless steel stem all welded ball valve medium pressure trunnion ball valve  are widely used in hot water, oil, heating, chemical, heat pipe network, and so on.

300lb flange type forged steel all welded ball valve diameter and temperature corresponding to the table:

Packaging Dtails:

External packing:wooden case or as per customers’ requirements

Delivery Dtail:

7 working days after payment

1.General offer are not containing 17% of the value-added tax, does not contain freight logistics. The price, as reported to tax, including freight price please indicate.

2.If the product function to describe any questions please call Advisory 0317-8338351 (Mrs Tian), we will have professionals to answer your questions.

3.Any products you want,our professional term and research staff will satisfied all your request .All the products can be customied.