shale shaker screens price

Selecting the correct screen requires balancing cut point (D50) and conductance. For top-hole drilling with high ROP (Rate of Penetration), use coarse mesh screens to handle high solids volume. For reservoir sections, switch to fine mesh (API 140-325) to protect the formation. Always ensure the screen type (Flat, Pyramid, or Hook-strip) matches your shaker brand's tensioning system to prevent premature failure.

The industry gold standard is API RP 13C. Ensure your supplier provides certification for API Mesh Size, Conductance (kD/mm), and Non-Blanked Area. Compliance with ISO 13501 for drilling fluid equipment is also highly recommended. Using non-API compliant screens can lead to excessive mud loss or poor solids control, significantly increasing total well costs.

Price is heavily influenced by the wire cloth material; SS304 stainless steel is standard, while SS316L offers superior corrosion resistance for high-salinity muds but at a higher cost. The composite frame screens generally have a higher upfront price than metal frames but offer longer service life and reduced blinding, providing better long-term economic feasibility.

Buyers should request test reports for bonding strength between the mesh and the frame to ensure the screen doesn't delaminate under G-force. Validate the effective filtration area; a higher non-blanked area allows for higher flow rates. For high-vibration shakers, verify that the screen can withstand 8G+ acceleration without mesh tearing.

The primary risk is specification mismatch, where the screen dimensions or hook types do not fit the shaker deck perfectly, leading to bypass of solids. Another risk is counterfeit API labeling. To mitigate this, use Made-in-China.com to find Audited Suppliers and request third-party lab verification of the mesh opening sizes before shipment.

Focus on Annual Volume Commitments rather than single-order quantities to secure 15-25% discounts. Negotiate for customized packaging (e.g., reinforced wooden crates) to be included in the price to prevent transit damage. For long-term partnerships, request flexible payment terms like Net 30 after a successful initial trial.

Shaker screens are fragile; ensure they are packed in individual cartons with internal padding, then palletized. For sea freight, specify moisture-proof wrapping to prevent rust on metal components. Use Incoterms like CIF or DAP if you prefer the supplier to handle the complexities of international freight, but ensure they use reputable carriers with tracking capabilities.

Utilize Secured Trading Services on platforms like Made-in-China.com to protect your payment until delivery. Always conduct a Pre-Shipment Inspection (PSI) to check for mesh tension and frame flatness. Ensure the Material Test Certificate (MTC) is included in the shipping documents to facilitate smooth customs clearance and verify technical compliance.