Stainless Steel 1Pcs Ball Valve

Inquiry

1. Product Overview:

1-piece 1000WOG internal thread ball valve has the characteristics of anti-corrosion, strong anti-sulfurization ability, fire prevention, anti-static, good sealing performance, etc. It has a wide range of pressure and temperature, is available in full-bore and reduced-bore, and can be equipped with a variety of drive devices. It is an ideal valve choice for chemical, petroleum refining, natural gas extraction and transportation systems. When the medium stagnant in the cavity of the internal thread ball valve is pressurized due to temperature changes, the medium pressure pushes the valve seat away from the ball to achieve the effect of automatic pressure relief. After the pressure relief, the valve seat automatically resets.

Product Features

Reduced flow diameter

Reduced Port

Design of valve stem anti-dropout device

Blow-out Proof Stem

There is a pressure relief hole on the steel ball groove

Pressure Balance Hole in Ball Slot

A variety of threaded ends to choose from

Various Thread Standards Available

Product Standard

Design standard: ASME B16.34

Wall Thickness Standard: ASME B16.34

Thread Standard\Pipe Thread:ASME B1.20.1,BS21,DIN 2999/259,ISO 228/1,JIS B 0203,ISO 7/1

Inspection & Testing: MSS SP-110, EN 1226

No. Name/Parts name Material
       ANSI/JIS/DIN ANSI/JIS/DIN ANSI/JIS/DIN
1 Body A351-CF8M/SCS14A/1.4408 A351-CF8/SCS13A/1.4308 A216-WCB/SCPH2/1.0619
2 Bonnet A351-CF8M/SCS14A/1.4408 A351-CF8/SCS13A/1.4308 A216-WCB/SCPH2/1.0619
3 Ball seat PTFE/RPTFE/PPL
4 Gasket SUS316/SUS304/SUS201
5 Ball SUS316/SUS304/SUS201
6 Stem SUS316/SUS304/SUS201
7 Filling/Stem packing PTFE/RPTFE
8 Packing gland/Washer SUS316/SUS304
9 Handle/Postion Handle SUS316/SUS304/SUS201
10 Elastic gasket SUS316/SUS304/SUS201
11 Hexagon nut A194-8
Serial number/Size d L H IN End Thread
1/4" 5 39 30 70 NPT、MPT、BSPT、BSP、DIN、PT、etc...
3/8" 7 44 35.5 80
1/2" 9 52 37.5 80
3/4" 12 57 45 95
1" 18 67 53.5 110
1-1/4" 23 75 59 110
1-1/2" 25 80 63.5 150
2" 32 90 70 150