Changshu Longteng Special Steel Co., Ltd.
Products
Manufacturer of a wide range of products which include Q235 Q355B C22.8 P250GH Carbon Steel Socket Weld Flanges ANSI B16.5,312 A18 316l 1/8" 1/16" Stainless Steel Tig Welding Wires 1.6mm 2.0mm 2.5mm 3.0,1.0mm 1.2mm 1.6mm...
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T, D/A |
| Supply Ability | 100,000 TONS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B / P250GH |
| Standard | ANSI, GB/T, bs, DIN, GB, ISO, JIS, ASME, TUV |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | 150lb/300lb/600lb/SQ.IN |
| Certification | GB/ T 19001-2016/ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Supply Ability | 1,200,000 TON PER YEAR |
| Delivery Time | 15 WORKING DAYS |
| Packaging Details | Neutral box/ LT color box/OEM brand box |
| Product name | TIG Welding Wire LT·ER49-1 |
| Model | LT·ER49-1 |
| Brand | LONGTENG |
| Diameter | 1.6/2.0/2.5/3.0 |
| Weight | 5kg |
| Surface | Cooper plating |
| Packing | Plastic box |
| OEM | Accept |
| Brand Name | LONGTENG |
| Model Number | LT·ER49-1 |
| Certification | TUV CE, ABS, DB, ISO9001,CCS |
| Place of Origin | CHINA |
MOQ: one pallet
Price: USD 1
| Supply Ability | 1,200,000 TON PER YEAR |
| Delivery Time | 15 WORKING DAYS |
| Packaging Details | Neutral box/ LT color box/OEM brand box |
| Product name | TIG Welding Wire LT·TIG50 |
| Model | LT·TIG50 |
| Brand | LONGTENG |
| Diameter | 1.0/1.2/1.6/2.0/2.5/3.0 |
| Weight | 5kg |
| Surface | Cooper plating |
| Packing | Plastic box |
| OEM | Accept |
| Brand Name | LONGTENG |
| Model Number | LT·TIG50 |
| Certification | TUV CE, ABS, DB, ISO9001,CCS |
| Place of Origin | CHINA |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 100,000 TONS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B / P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | 150lb/300lb/600lb/SQ.IN |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 100,000 TONS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B / P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | 150lb/300lb/600lb/SQ.IN |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 15,000,000 PCS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B/P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | SW Socket Weld Flanges Class150-DN25-RF |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 15,000,000 PCS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B/P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | SW Socket Weld Flanges Class150-DN25-RF |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 15,000,000 PCS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B/P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | SW Socket Weld Flanges Class150-DN25-RF |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 15,000,000 PCS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B/P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | SW Socket Weld Flanges Class150-DN25-RF |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
MOQ: one pallet
Price: USD 1
| Payment Terms | D/P, L/C, T/T |
| Supply Ability | 100,000 TONS PER YEAR |
| Delivery Time | 20-30 WORKING DAYS |
| Packaging Details | Fumigate-free wooden box |
| Material | A105/C22.8/Q235/Q355B / P250GH |
| Standard | ANSI, bs, DIN, GB, ISO, JIS, ASME |
| Production process | Forging, heat treatment |
| Tolerance | Min. 0.01mm |
| Hardness | HRC, HB, HV |
| Roughness | Min. Ra0.4 |
| Marking | Laser |
| UT standard | ASME or EN |
| Brand Name | Longteng |
| Model Number | 150lb/300lb/600lb/SQ.IN |
| Certification | ISO9001:2015/C |
| Place of Origin | China |
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