We are a contracting company specializing in industrial refrigeration projects requiring carbon steel pipes meeting ASTM standards including A106, A333, and A53. Our current requirement focuses on seamless pipes and fittings originating from Ukraine or European countries.

Please provide quotation for pipes compliant with specifications ASTM A106 (high-temperature service) and ASTM A333 (low-temperature service). The materials will be used in boiler systems and heat exchanger applications.

We require manufacturers with valid certification documents and capacity to handle bulk industrial orders. Kindly include material test certificates and production lead time details in your proposal.

We require a conveyor-based material handling system to integrate with existing rebar processing machinery. The solution must handle steel rods/pipes with length range 1200-12000mm and diameter 12-40mm.  

Key requirements:  
- Single conveyor line supplying 4 machine bays (cutting, cold forging, threading)  
- Buffer storage capability for continuous operation  
- Smooth material transfer and automated distribution  
- Compatibility with existing equipment  

Please provide:  
1. System design/layout with technical specifications (drive system, speed, load capacity, automation)  
2. Integration plan for current machinery  
3. Delivery timeline and commercial terms  

Vendors with experience in steel rebar handling systems are preferred. Customization options for precise operational needs are essential.

We require bearing components for 6202-2RS to 6206-2RS series including rings, balls, cages and seals. Material can be carbon steel or low-grade steel without high precision requirements.  

Please provide:  
1. FOB prices per piece for each component separately  
2. MOQ specifications for individual components  
3. Production timeline for 50,000 sets trial order and subsequent bulk orders  
4. Sample availability for quality verification  
5. Payment terms and CIF Karachi option  

No need for premium materials or precision engineering. Target budget-oriented suppliers.

We require an automated solution for producing stainless steel coil assemblies with these specifications:  
- Processes 12m DN25 and 14m DN32 corrugated stainless steel tubes with welded stub pipes  
- Achieves 350mm coil diameter through controlled winding  
- Maintains precise pitch/tension to prevent tube damage  
- Integrates pre-welded wire cage application or cage-forming capability  
- Enables quick changeover between different tube lengths/coil specs  
- Complies with CE/UKCA safety standards  

Seeking either:  
1) Customized coil winding machine adaptation for stub ends and cage placement  
2) Complete turnkey system including winding, cage integration, and basic QC checks  

Vendors must confirm manufacturing capability, lead times, and budget requirements. Sample components available for testing if required.

We are seeking high-quality tailor scissors for professional use in fabric departments. Requirements include:  
1. Material: Premium stainless steel blade  
2. Features: Ergonomic handles, sharp precision cutting edge  
3. Usage Scenario: Suitable for cutting various fabric types including denim and canvas  
4. Certifications: ISO standards preferred  
Please provide:  
- Product specifications  
- MOQ and bulk pricing  
- Production lead time  
- Company profile with export experience  
Looking for reliable manufacturers to establish long-term partnership.

I am looking to purchase a rock cutting machine with the following technical specifications: it must have simple manual operation with an easy - to - use control panel, an advanced spindle design that ensures long service life and precise cutting, and a welded steel structure suitable for harsh production environments. It should include a large table with T - slots for flexible sample clamping, a channelled coolant drainage system providing high flow rates with minimal debris buildup, and a cam lock screw on the right side. The cutting wheel motor must include a brake and have a power of 5.36 HP (4.0 kW), 230/380/450V, 50/60 Hz, 3 - phase. The cutting wheel dimensions must be: minimum 10x1.25 in. (255x1.5x32 mm), maximum 12x1.25 in. (305x1.5x32 mm), with a constant wheel speed of 2865 RPM. The T - slot table should have dimensions of 13.8 in (350 mm) width and 9.8 in (250 mm) depth, with 7 T - slots of 0.47 in (12 mm) according to DIN 650. The wheel clearance above the table must b

Looking for a supplier to manufacture components for a custom mechanical wristwatch project based on STP (3D CAD) files. Parts needed include watch case (compatible with NH72A movement), bracelet (without clasp), screws for case and bracelet. Material is 316L stainless steel with a mix of brushed and polished surface finishing. Additional needs (optional) are custom crown with logo engraving, matching sapphire crystal and gaskets, assistance with water resistance testing, and help with dial design and hands/indexes manufacturing based on photo references. Start with a sample/prototype (1 pc) and then full production of approx. 50 pcs. Requirements are high precision and good finishing quality.

Inquiry about ERW High Frequency Longitudinal Welded Steel Pipe

Hello, I need precision-cut High-Speed Steel (HSS) inserts with dimensions around 10 mm x 6 mm x 2 mm. 

Inquiry About China Supplier High Precision Lead Screw, Stainless Steel Power Screw

I would just like to get a pipe that cheap

Dear Mr./Mrs I’m Johnny – The International Business Development Manager of Steel Machine of The HONG KY CORP. – Vietnam (www.hongky.com). We are looking for Chinese factories that can manufacture : - The High frequency Welding Machine for Tube Mill Line (100kW-150kW-200kW-250kW-300kW-400kW-500kW). - The High speed Slitting Line with key parameters as below : 1. Material: steel and stainless steel 2. Coil width: 2.0m 3. Coil thickness: from 6.0mm to 12mm 4. Maximum coil weight: 30 tons 5. Inner diameter of coils: 508mm 6. Outer diameter of coils: 2.000mm 7. Maximum slits a time: 8 slits per time 8. Speed demand : 100m per minute 9. Other demands: motor AC - The Tube Mill Line with key parameters as below : 1. Pipe diameter: from 100mm to 200mm 2. Pipe thickness: from 3.5mm to 10mm 3. Material : hot roll coil 4. Other demands : motor AC If your factory can produce the above products, please send me the information. We will arrange a directly visit to your factory in the March 2024. I hope to receive your feedback as soon as possible. Thanks and best regards