Inverted
pressure balance lubricated plug valve acc.to ANSI is
applicable to the cutting and connection of pipelines medium
that are used in various industried such as petroleum,chemical
industry,pharmacy,chemical fertilizer,electricpower industry
etc under nominal pressure of CLASS ******0lbs and working
temperature of ******0.
Product
Specifications:
1. Size: 2" ~ *8" (DN*0 ~ DN**0).
2. Pressure: **0~**0LB(PN*6~*4).
3. Body Materials: Carbon Steel, Stainless Steel, Alloy Steel,
Duplex Steel.
4. Plug: Carbon Steel, Stainless Steel, Alloy Steel, Duplex
Steel.
5. Operation: Lever, Gear, Electric, Pneumatic,
Hydraulic
Technical
Specification:
1.
Design & Manufacture standard: API **9,API6D.
2. Face to face dimension standard: ASME B*6.*0, DIN***2
F1.
3. End Connections: ASME B*6.5, ASME B*6.*7,DIN********9.
4. Test & Inspect standard: API **8,DIN***0.
Product
Feature:
1.It has
logical structure,reliable seal,excelient performance and nice
design.
2.It has the structre of flip-chip balanceable pressure and
ligh on/off operation.
3.An oil groove is set between valve body and seal
surface,which may infuse the seal grease to increase the seal
capablility.
4.The paryt material and flange dimension may be selected
according to current operating condtion and users
requirement.so that meet the requirements of various
engineering.
