| Model: | Q971F ACH-Q941- |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machine Hardware / Valves |
| Label: | Electric , Electrical , ball valve |
| Price: |
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| Min. Order: | 1 pc |
| Live Chat: | Last Online:01 Jun, 2017 |
Size: DN15-DN300 1/2"-12"
Pressure: PN16-PN250
Material: WCB,CF8,CF
High quality, reasonable price from factory
We are manufacturer. No Part name Material 1 Body CF CF8 Buyer require 2 Bonnet CF CF8 Buyer require 3 Ball CF CF8 Buyer require 4 Ball Seat PTFE PTFE Buyer require 5 Stem CF CF8 Buyer require 6 Body Gasket PTFE PTFE Buyer require 7 Stem Gasket PTFE PTFE Buyer require 8 O-ring FKM FKM Buyer require 9 Concave V-type Ring PTFE PTFE Buyer require 10 Convex V-type Ring PTFE PTFE Buyer require 11 Thrust washer 304 304 Buyer require 12 Disc Spring 304 304 Buyer require 13 Disc Spring 304 304 Buyer require 14 Stem Nut 304 304 Buyer require 15 Orientation Patch 304 304 Buyer require 16 Washer 304 304 Buyer require 17 Positioning nut 304 304 Buyer require 18 Positioning bolt 304 304 Buyer require 21 Worm Gear Standard type Standard type Buyer require1 O-ring in stem for better sealing When turning,O ring can decrease the direct friction.When in low pressure, it can act as assistant sealing role for stem. O-ring is better than PTFE for gas medium. 2 Anti-blow out stem It can solve the blow out problem caused by high pressure. 3 Sealing between body and cover A concentric circle positioning sealing structure between body and cover,can prevent surplus material leaking or moving caused by pressing. 4 ISO5211 High platform ISO5211 High platform can be installed by various driver. There are 2 group of PCD for customers to choose. 5 Sinking cover tighting design User can tighten Nut A and Nut B to prevent leak between stem and body, no need to unload driver, conveniently. 6 Pre-tighten 2 butterfly washer can play the role of spring, tighten filling again. 7 Spring can push the anti-static steel ball, make it to contact valve ball tank, so it can conduct the static. 8 Fire proof design When fire occur,seat is burnt down or vapoured, auxiliary metal valve seat can seal.
