Connection Lift Plug Valve Q641F manufacturer from China JIANGSU JINGJIA VALVE MANUFACTURING CO.,LTD.

Price:	50.0~8000.0 USD
Payment Terms:	T/T,L/C,cash
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Model No.: Q641F

Production Capacity: 10000 sets

Delivery Date: 30 days after your deposit

Design and Manufacture: API 599,API 6D

Flanged connection: ANSI B16.5

Test and inspection: API 598,API 6D

Means of Transport: sea and land

Packing: according to the customer's...

Brand Name: DTV

Face tu face(end tu end): ANSI B 16.10

Butt welded end: ANSIB16.25

Standards:API, ANSI , JIS, DIN and GB
Nominal diameters: 1/8"-24"
nominal pressure: PN1.6-42.0Mpa (150Lb-2500Lb)
materials:A105, LF2, F5, F11, F22

Basic information:

Pressure:Class 150Lb-900Lb
Size:1/2"-14"
Design Std:API 599,API 6D
Product Material:WCB,WC9,C5,CF8,CF8M,CF3,CF3M,Flexible graphite+stainless steel/PTFE

Connection Lift Plug Valve infomation:

Bolt bonnet OS & Y lifting-round plug.

Opening and closing of the valve is carried out while the sealed surface is taken off,so it will not cause abrasion on the sealed surface.Double direction.

Principle of opening and closing of the valve

process of opening and closing of the valve.When opening the valve,first of all,turn the hand wheel to make the plug lifted and separated with the sealed surface,the turn the handled by 90 degree to connect the channel of plug th the channel of valve body.So that the valve is opened.When closing the valve,first of all turn the handle by 90 degree to mark the channel of plug vertical to the channel of valve body,and then the hand wheel to descend the plug.So that the valve is closed.