5 inquiries about astm a325m bolts

We require bolts, nuts and washers for water and sewage pipeline projects. The bolts must be specifically designed for flange and gasket connections with immersion-centrifugation aqueous solution coating, followed by heat treatment at approximately 500°C.  
All components must withstand ≥500 hours salt spray testing (ASTM B117/ISO 9227 compliant) and achieve 7-8μm coating thickness through hot air drying process.  
Please provide technical specifications and testing certification documentation. Initial quantities are specified in the attachment, with potential for increased orders as we aim to establish distribution partnerships in Peru.

Peru
IP : 179.6.0.**
2025-09-23 02:19:31
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We are looking for a reliable supplier of GI Corrugated Culverts that meets the following specifications, and we request your best quotation under CIF Puerto Cabello or Puerto La Guaira, Venezuela terms (please indicate which is more convenient), with a preference for break bulk shipment. Please include estimated production lead time and available certifications. Specifications: GI Corrugated Culvert – Diameter: 38", Thickness: 4 mm, ASTM A - 123 - 97, Grade G - 200, Circular, must include nuts and bolts – 100 m. GI Corrugated Culvert – Diameter: 48", Thickness: 4 mm, ASTM A - 123 - 97, Grade G - 200, Circular, must include nuts and bolts – 300 m. GI Corrugated Culvert – Diameter: 60", Thickness: 4 mm, ASTM A - 123 - 97, Grade G - 200, Circular, must include nuts and bolts – 300 m. GI Corrugated Culvert – Diameter: 48", Thickness: 2.50 mm, ASTM A - 123 - 97, Grade G - 200, Circular, must include nuts and bolts – 450 m. Please include in your quotation: Unit price and total price for each line item (CIF)

United States
IP : 140.82.28.**
2025-08-12 11:30:03
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India
IP : 49.14.135.**
2024-10-26 04:59:05
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We have a requirement for ASTM A325M Bolts

Qatar
IP : 178.152.19.**
2024-07-23 05:32:05
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Kindly please support us with offering and advice. Also, send technical documents along your offer ( If Required ) Sr No Description        Qty 1      VALVE,GATE:          06 VALVE SIZE: 4 IN DESIGN RATING: ANSI CL 150 END CONNECTION: FLANGED RF BODY MATERIAL: CS ASTM A216 GR WCB TRIM: TRIM 8 (13CR HF) STYLE: BOLTED BONNET STEM DESIGN: OS

United States
IP : 139.135.36.**
2024-07-15 20:40:16
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