Ball valve floating type

Two Piece Ball valve floating

Product description:

PS: We also can make products according to customer's drawing.

Our ball valves PN16 DN50 are popularly ordered by customers.

Due to its high quality and competitive price as bellow characteristics:

1. Blow-out Proof Design

CLV ball valve adopts the design of stepped shaft

with  the  gland.  It  is effectively preventing the stem

blowing out from the top.

2. Limited Switch

CLV ball valve adopts the design with the limited switch.  It could prevent the valve from misusing effectively.

3. Bolts&Nuts

CLV ball valve adopts the standard bolts and nuts.  It could

extend the valve longer service life.

Our ball valve WCB is DIN standard, well, we accept non - standard customized according to

requirements.

WHY CHOOSE US?

Our production flow with whole-process quality control:

1 Raw material control: well protection of valve stem in case of scratch,  solid replaceable seats, separated stock of valve accessories.

2 Mechanical test

Charpy Impact Test of CLV Valves:

Tensile strength

Hardness Tester of CLV Valves:

Spectrometer test of chemical composition:

3 we have all kinds of NDT tests as bellow:

MT- Maginetic Test of CLV Valves

PT - Penetrant Test (DPI,LPI,FDPI,PT) of CLV Valves

RT-Radiographic test if needed by customers especially used for high pressure and high temperature valves:

UT Ultrasonic Technique of CLV Valves which is usually used for for forged steel valves

4 Dimension tests by time to time to control the valve quality:

Angle Tester especially for  CLV Valves with BW ends:

Dimension inspection of FTF, flange thickness B, flange holes, distance of sealing, valve ID of every batch of CLV valve productions.

thread inspection of the stems to promise the quality

5 Pressure Test Machines for every piece of CLV Valves

6 Color Paint Inspection of CLV Valves

7 We also alwasy do Fire Test of CLV soft ball valves as we have fireproof design in our ball valves:

8 CLV Valves can also pass Cryogenic Testing to -191 centi-degree as precise design.

Our Chuanglian - CLV Features：

Our gate valve WCB class150# 2'' Application:

steelworks ;electric power plant ;thermal power plant ;boiler plant ;hydraulic

power plant ; petrochemical engineering;

Chuanglian valve Service：

“customer first, strict quality, technology innovation”

365 days of technical support.

complete automation solution.

the production concept of zero defect

Our factory named CLV, means create and link qualified and preferable valves between all companies and factories of the headquarter company Mecco group, aiming to serve to the global valve industry. We supply all kinds of valves, such as gate valve, globe valve, check valve, ball valve, butterfly valve, strainer and flange, and accessories for a variety of industries, with wide application of oil, natural gas, oil refining, chemical and electricity, etc. The self-designed products have been used a lot in low emission, high temperature and pressure, anti-corrosion, and other areas, especially the super low temperature valve, wellhead oil and gas production equipment have been the top in industry.

Our company has widely sold to domestic and foreign markets, well praised by customers. CLV valves have developed the business to more than 40 countries and area, and also is the first class supplier of chinese CNPC, CNOO, CNCC, China Shenhua Group, China Huaneng Group, China Huadian Corporation, etc.

CLV are dedicated to produce the best-in-class valves for the industry pipelines. Our quality and management system follow as ISO9001、API6D、API600， ISO14001、OHSAS18001. Our company inspection, test equipment has 1.2 meter three-coordinate measuring machine, UT, MT, PT, hardness tester, material tensile testing machine, impact testing machine, low-temperature helium mass spectrometer, cryogenic treatment equipment, PMI spectrum analyzer, metallographic microscope, life test equipment, material fatigue testing machine, 60″×2500Lb large hydraulic test bench, etc.

CLV take quality as the life, cost as the base, service as line, providing the best products and pipeline solution to new or old customers, adhering to the development concept of "Bright Future, Scientific Development", to keep pioneering and innovation.

You are welcome to visit us freely, inspect and verify us any time.