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Home » Product List » Expanding Gate Valves » Expanding Gate Valve (Z44F)
Product Details
Expanding Gate Valve (Z44F)
| Packing: | Plywood Boxes |
|---|---|
| Model NO.: | Z44F |
| Standard: | API 6D |
| Productivity: | 50, 000 PCS/Year |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB |
| Payment Terms: | T/T |
| Minimum Order: | 1 Pieces |
| Price Valid Time: | From Aug 10,2011 To Aug 08,2012 |
| HS Code: | 8481804090 |
| Trademark: | CNZDV |
| Origin: | China |
| Thread Position of Valve Rod: | Outside Gate Valve |
| Seal Surface: | Parallel Gate Valve |
| Material: | Carbon Steel |
| Connection Form: | Flange |
| Size: | 2~48inches |
| Class: | 150~2500lb |
| Operating Temperatures: | -20° F~250° F |
| Materials: | Carbon Steel Eith Various Internals as Applicable |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Features
Spring loaded seat/floating gate combination provides low and high pressure seal
Seat faces are outside the flow stream in the fully open or closed position considerably extending seal life
Two-piece stem design simplifies motor operator mounting
Full thru-conduit port for passage of pigs, wipers, and scrapers
Internal pressure relief to upstream side
Secondary stem seal/packing injector
Top entry for inline maintenance
Double Block and Bleed
