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MOQ: | 100pcs |
Price: | $0.5-2 |
Standard Packaging: | Wooden case |
Delivery Period: | 30 days |
Payment Method: | D/P,T/T,Western Union |
Supply Capacity: | 10000PCS/month |
Production Method | CNC Machining |
Applications | Suitable for various industries |
Application | Industrial Machinery |
Attribute | Wooden box |
Corrosion Resistance | Yes |
Lead Time | 30-40 days |
Shipping | Maritime transport |
Usage | Replacement Parts |
Our high-performance bolts and precision valve components are specifically engineered for hydraulic systems in mechanical processing equipment, ensuring leak-proof sealing, high-pressure resistance, and long-term durability.
Parameter | Bolts Specifications | Valve Parts Specifications |
---|---|---|
Material | Alloy Steel (Grade 8.8/10.9/12.9), Stainless Steel (A2/A4) | Carbon Steel, Stainless Steel, Brass |
Standard | DIN 912, ISO 4762, ANSI B18.3 | ISO 4401, DIN 24340, SAE J518 |
Size Range | M4 - M24 (or custom sizes) | 1/8" - 2" NPT/BSPP/BSPT |
Pressure Rating | Up to 10,000 PSI (700 bar) | Up to 6,000 PSI (420 bar) |
Temperature Range | -40°C to +200°C (-40°F to +392°F) | -20°C to +180°C (-4°F to +356°F) |
Surface Treatment | Zinc Plated, Black Oxide, Dacromet | Hard Chrome Plating, Nitriding |
Thread Type | Metric Fine/Coarse, UNC/UNF | BSPP (G), BSPT (R), NPT, SAE |
Sealing Type | O-Ring, Metal-to-Metal, PTFE | O-Ring, Metal Seat, PTFE Seal |
Certifications | ISO 9001, RoHS, REACH | ISO 9001, CE, API 6D (if applicable) |
Bolts: High-strength alloy steel (Grade 10.9/12.9), stainless steel (A2/A4), or corrosion-resistant coatings (Dacromet/Zinc). Valves: Carbon steel, stainless steel, or brass, with optional hard chrome plating for wear resistance.
Yes. Our bolts comply with DIN/ISO/ANSI standards, and valves meet ISO 4401, SAE J518, or DIN 24340. Custom threads (BSPP/NPT/SAE) are available.
Bolts: Up to 10,000 PSI (700 bar). Valves: Rated for 6,000 PSI (420 bar) (higher pressures available upon request).
Absolutely. We offer OEM/ODM services for non-standard sizes, materials, coatings, or sealing types (e.g., O-ring vs. metal-to-metal).
Use our pre-tested bolts with integrated O-ring grooves and valves with PTFE/metal seals. Proper torque settings and thread lubrication are critical.
ISO 9001, RoHS, and REACH compliance. Valves may include CE or API 6D (specify if needed).
Custom: 4-6 weeks (depends on complexity).
![]() |
MOQ: | 100pcs |
Price: | $0.5-2 |
Standard Packaging: | Wooden case |
Delivery Period: | 30 days |
Payment Method: | D/P,T/T,Western Union |
Supply Capacity: | 10000PCS/month |
Production Method | CNC Machining |
Applications | Suitable for various industries |
Application | Industrial Machinery |
Attribute | Wooden box |
Corrosion Resistance | Yes |
Lead Time | 30-40 days |
Shipping | Maritime transport |
Usage | Replacement Parts |
Our high-performance bolts and precision valve components are specifically engineered for hydraulic systems in mechanical processing equipment, ensuring leak-proof sealing, high-pressure resistance, and long-term durability.
Parameter | Bolts Specifications | Valve Parts Specifications |
---|---|---|
Material | Alloy Steel (Grade 8.8/10.9/12.9), Stainless Steel (A2/A4) | Carbon Steel, Stainless Steel, Brass |
Standard | DIN 912, ISO 4762, ANSI B18.3 | ISO 4401, DIN 24340, SAE J518 |
Size Range | M4 - M24 (or custom sizes) | 1/8" - 2" NPT/BSPP/BSPT |
Pressure Rating | Up to 10,000 PSI (700 bar) | Up to 6,000 PSI (420 bar) |
Temperature Range | -40°C to +200°C (-40°F to +392°F) | -20°C to +180°C (-4°F to +356°F) |
Surface Treatment | Zinc Plated, Black Oxide, Dacromet | Hard Chrome Plating, Nitriding |
Thread Type | Metric Fine/Coarse, UNC/UNF | BSPP (G), BSPT (R), NPT, SAE |
Sealing Type | O-Ring, Metal-to-Metal, PTFE | O-Ring, Metal Seat, PTFE Seal |
Certifications | ISO 9001, RoHS, REACH | ISO 9001, CE, API 6D (if applicable) |
Bolts: High-strength alloy steel (Grade 10.9/12.9), stainless steel (A2/A4), or corrosion-resistant coatings (Dacromet/Zinc). Valves: Carbon steel, stainless steel, or brass, with optional hard chrome plating for wear resistance.
Yes. Our bolts comply with DIN/ISO/ANSI standards, and valves meet ISO 4401, SAE J518, or DIN 24340. Custom threads (BSPP/NPT/SAE) are available.
Bolts: Up to 10,000 PSI (700 bar). Valves: Rated for 6,000 PSI (420 bar) (higher pressures available upon request).
Absolutely. We offer OEM/ODM services for non-standard sizes, materials, coatings, or sealing types (e.g., O-ring vs. metal-to-metal).
Use our pre-tested bolts with integrated O-ring grooves and valves with PTFE/metal seals. Proper torque settings and thread lubrication are critical.
ISO 9001, RoHS, and REACH compliance. Valves may include CE or API 6D (specify if needed).
Custom: 4-6 weeks (depends on complexity).