851 - 860 of 1825 Selling leads
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API Standard Single Bow Spring Centralizer for Casings: Casing centralizer 1. Introduction of casing centralizer The casing centralizers are used to ...
2026-02-10 14:21:43
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API Standard Single Bow Spring Centralizer for Casings: Top-grade centralizers are crafted from a unique alloy steel and undergo a meticulous hot ...
2026-02-10 14:21:43
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SUCKER ROD PUMP VALVE BALL AND VALVE SEAT Tungsten carbide valve and seat carbide ball Tungsten carbide valve seat are specifically developed to ...
2026-02-10 14:21:43
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SUCKER ROD PUMP VALVE BALL AND VALVE SEAT Tungsten carbide valve and seat carbide ball Tungsten carbide valve seat are specifically developed to ...
2026-02-10 14:21:43
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Stainless steel Tungsten Carbide Titanium Carbide for valve ball and seat 1.High Precission in Shape; 2.Strong corrosion resistance 3.Excellent ...
2026-02-10 14:21:43
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API Standard Cobalt Alloy Valve Seats and Valve Balls • 1. Valve balls and valve seats are widely used in oil fields. • 2. Valve Ball and Seat ...
2026-02-10 14:21:42
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API Standard Cobalt Alloy Valve Seats and Valve Balls • 1. Valve balls and valve seats are widely used in oil fields. • 2. Valve Ball and Seat ...
2026-02-10 14:21:42
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API 10D Oilfield Cementing tool bow spring casing centralizer Product Description Downhole pipe Centralizer Spiral Glider Casing Centralizer •Casing ...
2026-02-10 14:21:42
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API 10D Oilfield Cementing tool bow spring casing centralizer Product Description Bow Spring Centalize(C01): The Non-Welded Bow Spring Centralizers ...
2026-02-10 14:21:42
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Introduction of the centrifugal pump/sand pump pump single stage, double suction, pump shell horizontal center open Heart pump, for the transport of ...
2026-02-10 14:21:41
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