Design

Jingjia cast steel gate valve are designed and manufactured to provide maximum
service life and dependability. All gate valves are full ported and meet the design
requirements of American Petroleum Institute Standard API 600 & API 6D, British
Standard BS 1414 & BS EN 1984 and generally conform to American Society of
Mechanical Engineers standard ASME B 16.34. Valves are available in a complete
range of body/bonnet materials and trims.

Rang of Materials

Standard body/bonnet materials include nine grades of carbon, low alloy and
stainless steels. For special apolications they can be supplied in other grades
or alloy and stainless steell. There′s a full range of trim materials to match any
service. Optional packing and gasket materials are available for a full range
of service conditions.

Available Modifications for Jingjia Cast Steel Valves

*Trim Changefully
*End Connection Modifications
*Packing and gasket Changes
*Operator Mounting
*Handwheel Extensions

*By-pass
*Customer Specified Coatings
*Weld End Bore Changes
*Oxygen & Chlorine Cleaning & Packaging

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