Our own forge, heat treatment, machine shop and lab.
Forging, Heat Treatment, Machining, Inspection and Export Support
Our own equipment, and the sizes we work to.
Capacity
Plus a 1 t air hammer and a 1,000 t electric screw press.
D51 ring rolling mill, rings up to 240 mm thick, plus a 0.8 m ring roller. Larger rings, up to 10,000 mm OD and 500 mm thick, come from partner forges near our plant in Dingxiang.
ASME B16.5 / B16.47, EN 1092-1, DIN, GOST 33259.
Cylindrical forgings up to 800 mm in diameter, turned on our 8 m horizontal lathe.
CK5250 and CK5233 double-column and CK5116DL single-column CNC vertical lathes, a ZXK1515-H CNC gantry drilling and milling machine and a CW61180N 8 m horizontal lathe.
Counted from drawing approval.
| Capability area | Capacity / equipment | Best-fit scope | Data we need to quote |
|---|---|---|---|
| Forging route | 8 t, 3 t and 2 t forging hammers, a 1 t air hammer and a 1,000 t electric screw press | Flange blanks, rings, discs, tube sheets and drawing-based forgings | Part drawing, grade, forging ratio or project forming requirement |
| Rings and long parts | We roll rings up to 1,500 mm OD and 240 mm thick on our D51 ring rolling mill. Larger rings, up to 10,000 mm OD and 500 mm thick, are forged by partner forges near our plant in Dingxiang that run presses up to 10,000 t. Cylindrical forgings up to 8 m long and 800 mm in diameter. | Ring flanges, custom forged rings and long cylindrical parts | OD, ID, height, machining allowance and final weight target |
| Standard flange range | NPS 1/2 to 60 to ASME B16.5 / B16.47; DN 15 to 1500 to EN 1092-1, DIN or GOST. | ASME, EN/DIN and GOST pressure piping packages | Standard, pressure rating, facing, bore, schedule and quantity |
| Machining route | CK5250 double-column CNC vertical lathe (5,000 mm table, 3,150 mm working height); CK5233 double-column CNC vertical lathe (3,000 mm table, 2,500 mm working height); CK5116DL single-column CNC vertical lathes (up to 1,700 mm diameter and 800 mm height); ZXK1515-H high-speed CNC gantry drilling and milling machine (1,500 × 1,500 mm, with rotary table); CW61180N horizontal lathe for work up to 8 m long; CNC lathes and CNC drilling machines for smaller flanges. | Rough machining, final turning, drilling, facing and drawing-controlled tolerances | Critical dimensions, datum scheme, tolerance class and drawing revision |
| Inspection and documents | PMI, UT, MT, PT, tensile, impact, hardness and dimensional reports. CNAS accreditation covers tensile, impact and bend testing. Before shipment, every forged flange in alloy steel, low-temperature steel or stainless steel is checked by quantitative spectrometer analysis to catch mixed material. Every steel mill certificate is checked before the material is used: we scan the mill's own QR code or look up the heat number and certificate number in the mill's online system. | EPC, distributor and end-user release packages requiring MTC 3.1 support | ITP, NDT level, witness point, certificate language and destination rules |
| Export preparation | Anti-rust oil, fumigated wooden cases, steel-strapped pallets with tarpaulin for large parts, line-item marking and English / Russian document support; correspondence in English, Russian or Arabic | Mixed flange and forging RFQs from buyers in Russia and the CIS, Central Asia, India and South Asia, the Middle East and Gulf, Europe, Japan and Korea, Canada and Australia. Countries we have shipped to include India, Russia, Saudi Arabia, the United Arab Emirates and other Middle East countries, Canada, Australia, South Korea, Japan and countries across Europe. For buyers in Russia and Central Asia, we deliver to Khorgos on the China–Kazakhstan border, and the buyer arranges the freight across the border. | PO line list, shipping mark, port, country and packing specification |
Cutting, forging, heat treatment and machining
Test and analysis equipment
Forging, quenching and packing
Commercial terms
- Reply time
- We reply to every RFQ within 8 hours.
- Service hours
- 08:00–20:00 Eastern Time (ET; UTC−5, UTC−4 in summer), every day, including public holidays.
- Minimum order
- 1 piece
- Samples
- Free of charge; you pay the freight.
- Lead time
- 9 to 30 days after drawing approval.
- Payment
- 30% deposit with the order; the balance is paid in full when the goods arrive at the port in China that you designate. The same applies to FOB, CFR and CIF.
- Packing
- Surfaces are coated with anti-rust oil. Most orders go in wooden cases, and every wooden case is fumigated. Large parts are steel-strapped onto pallets and wrapped in waterproof tarpaulin.
- Quality claims
- After you report a problem, we give you a handling plan within 8 hours.
- Delivery terms
- Standard: FOB the Chinese port you designate, Incoterms® 2020; we usually ship from Tianjin. On request: CFR or CIF to your destination port, quoted per RFQ. Other Incoterms® 2020 terms, except EXW and DDP, are quoted on request.
Send your RFQ or drawing directly to BLD Forge Direct.
Email quote@bldforgedirect.com with standard, drawing, material, quantity and inspection requirements.