أدلة الاختيار
أدلة اختيار خبراء لشراء معدات حقول النفط وكيفية اختيار الشركة المصنعة.
Oilfield Gate Valve Types & Selection Guide: API 6A, Through-Conduit & Expanding Gate Valves
Complete selection guide for oilfield gate valve types: slab gate, expanding gate, and through-conduit designs. Covers API 6A trim levels, pressure ratings, seat configurations, and how to choose the right valve for wellhead, flowline, and manifold applications.
API 6A Wellhead Equipment Catalogue & Price Guide 2026: Complete Parts List with Pricing Ranges
A procurement-ready catalogue of API 6A wellhead equipment with 2026 price ranges: casing heads, tubing heads, Christmas trees, and spools. Includes complete parts list, specification tables, lead times, and a step-by-step RFQ checklist for procurement managers sourcing from wellhead equipment manufacturers.
Blowout Preventer Components & BOP Stack Guide: Ram vs Annular Types — Procurement Guide with FAT Data
Complete guide to blowout preventer types, components, and BOP stack configurations. Compare ram vs annular BOPs, review FAT data, verify API 16A certification, and learn what to check in a Factory Acceptance Test report.
Hammer Union Fig Series Guide: Pressure Ratings & Applications (Fig 100–1502)
Complete reference guide to hammer union Fig series (100, 200, 206, 400, 602, 1002, 1003, 1502). Covers pressure ratings, cold working pressure (CWP), end connections, interchangeable sub & nut design, and which Fig to use for cementing, fracturing, and well testing.
Frac Valves for Well Stimulation: How to Select High-Pressure Frac Valves (10K–15K PSI)
Expert guide to frac valves for hydraulic fracturing operations. Covers frac valve types, trims (tungsten carbide vs Stellite), pressure ratings to 15,000 PSI, sand erosion resistance, and key specifications for proppant-laden fluid service.
Oilfield Equipment Certifications: API, ISO, OHSAS & What They Mean for Buyers
A buyer's guide to oilfield equipment certifications. Covers API 6A, ISO 9001, ISO 14001, OHSAS 18001, and how to verify manufacturer certifications before placing an order.
How to Select API 6A Gate Valves for High-Pressure Oilfield Applications?
A practical guide to selecting the right API 6A gate valve for your wellhead. Covers pressure ratings, material grades, trim options, end connections, and key questions to ask your supplier.
Gate Valve Selection Guide: Sizes, Pressure Ratings & Materials for Oilfield Applications
How to choose the right gate valve for oilfield applications. Covers API 6A gate valves, pressure classes, material grades, end connections, and actuation options.
How to Choose an Oilfield Equipment Supplier: 10-Point Evaluation Checklist
A practical 10-point checklist for evaluating oilfield equipment manufacturers and suppliers. Covers certifications, factory audits, quality control, lead times, and after-sales support.