Design Principle

Professional & Responsible
All detailed engineering, manufacturing and testing of valves, are accordance with the project
Documents, Specifications, Standards, Codes, Regulations, and its amendments, etc.

Manifold & Valve

Manifold

API Specification 16C

valve

1. American Petroleum Institute
API 6D Specifications for pipeline valves (ISO 14313)
API 607 Fire test for soft-seated ball valves
API 6FA Fire test for valves
API 608 Specifications for Floating Ball valves (ISO 17292)
API 600 Specifications for Wedge Gate Valves (ISO 10434)
API 594 Specifications for Wafer Check valves
API Q1 Specifications for quality programs
API 598 Valve inspection and testing
API 6A Specifications for Wellhead and Christmas Tree Equipment.

2. British Standard Institute
BS 1873 Specifications for Globe valves
BS 6755-2 Testing of Valves

3dpexperience-2d-cad
api6a-gate-valves-combo
Certificates
Chokes-card

3. Manufacturers Standardization Society
MSS SP-25 Standard marking system for valves
MSS SP-55 Quality Standard for Steel Castings

4. National Association of Corrosion Engineers
NACE MR-01-75 2002 Sulfide stress cracking resistant metallic materials for oilfield Equipment

5. American National Standard
ASME/ANSI B 16.5 Steel pipe flanges and flanged fittings
ASME/ANSI B 16.34 Steel valves-flanged and weld ends
ASME/ANSI B 16.25 Steel valves-butt-weld ends
ASME/ANSI B 31.1 Chemical plant and petroleum refinery piping
ASME B 31.4 Liquid petroleum transportation piping systems
ASME B 31.8 Gas transmission and distribution piping systems
ASME/ANSI B 16.10 Face-to-face and end-to-end dimensions on ferrous valves

valve

6. American Society for Testing and Material
ASTM A193/A193M Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for High Temperature Service
ASTM A194/A194M Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High pressure or High Temperature Service, or Both
ASTM A275 Method for Magnetic Particle Examination of Steel Forgings
ASTM A320/A320M Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for Low Temperature Service
ASTM E165 Practice for Liquid Penetrant Inspection Method
ASTM E709 Practice for Magnetic Particle Examination

7. European Community
Pressure Equipment Directive 97/23/EC
Pressure Testing Stations and Qualified Personnel are utilized to provide consistent compliance to industry test criteria for every valve. All API 6D, API 6A, API 600, CE PED and other licenses are maintained on a current basis

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See more of GOLDENZS design principles
Wellhead & X-mas Tree

Wellhead & X-mas Tree

Defined by API Spec 6A
Manifold & Valve

Manifold & Valve

Defined by API Spec 6D & API Spec 16C

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