We have been adhering to the purpose and attitude of "good price", "more stock", "strong professional" and "good service" to provide you with professional Manhole Lid, D400 Gully Grating, DI Socket Fittings with Self-anchoring Joint solutions. To achieve your expectations and create your profits is always our mission. We now have been making our goods for more than 20 years. We actively carry out international cooperation to achieve resource allocation on a global scale.
Socked End Gate Valve
Standard: DIN 3352-F4 ,DIN 3352-F5, BS5163, AWWA C509,AWWA C515
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Material:
Body: Ductile iron GGG40/50 or Cast IronGG25
Wedge: Ductile iron GGG40/50+EPDM/NBR or metal seated
Stem: Stainless steel 2Cr13 , SS304,SS316
Bolt and Nuts: Carbon Steel with zinc plated or SS304,316
Coating: Internal and external with fusion bonded epoxy coating min250μm
We believe that providing proven, efficient, simple and practical Flange End Full Welded Ball Valve Floating / Trunnion Stainless Steel is the prerequisite for creating new value. We always believe that integrity, is the basic quality and moral code necessary for every successful person. When we encounter technical problems, our team will listen to and solve them, and provide perfect technical support to our customers, taking the interests of our customers as our interests.
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