TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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DONGLIU NPT BSPP BSPT Stainless Steel Socket Weld SW Forged fittings Full/Half Coupling
We have been engaged producing and supplying all kinds of flanges & pipe fittings over 20 years. Our flagship products include Pipes, Flanges, Fittings like Bends, Elbows, Tees, Reducers, Caps, forged fittings, Bolt and nuts, Gaskets, Profiles etc conforming to all Nationally & Internationally accepted standards. This product supports a variety of applications, including pipework of petroleum, natural gas, chemical, power and metallurgy, shipbuilding industry, airport, bridge etc.
| Product Name | Coupling |
| Standard | ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Materials | Stainless steel: ASTM/ASMES/A182F304 | F304L |F304H | F316 | F316L | F321 | F321H | F347|316Ti | 309S | 310S | 405 |409|410 | 410S | 416 | 420 | 430 | 630 | 660 | 254SMO | 253MA | 353MA Nickel Alloy: ASTM/ASME S/B366 UNS N08020| N04400|N06600| N06625| N08800| N08810|N08825| N10276|N10665|N10675|Incoloy 800 | Incoloy 800H | Incoloy 800HT | Incoloy 825 | Incoloy 901 | Incoloy 925 | Incoloy 926, Inconel 600 | Inconel 601 | Inconel 625 | Inconel 706 | Inconel 718 | Inconel X-750, Monel 400 | Monel 401 | Monel R 405 | Monel K 500 Super Stainless Steel: ASTM/ASME S/A182 F44, F904L, F317LS32750 | S32760 Hastelloy: HastelloyB | HastelloyB-2 | HastelloyB-3 | HastelloyC-4 | Hastelloy C-22 | Hastelloy C-276 | Hastelloy X |Hastelloy G | Hastelloy G3 Nimonic: Nimonic 75 | Nimonic 80A | Nimonic 90 Duplex Steel: ASTM A182 F51 | F53 | F55, S32101 | S32205|S31803 | S32304 Alloy Steel: ASTM/ASME S/ A182 F11 | F12 | F22 | F5 | F9 | F91 Ti alloy: ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5 Carbon steel: a105 |
| Marking | Supply Logo + Standard + Size(mm) + HEAT NO +or as your requirement |
| Test | Chemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Intergranular corrosion testing, X-ray Inspection (RT), PMI, PT, UT, HIC & SSC test, etc. or as your requirment |
| Certificates | API, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO, CH2M HILL and etc. |
| Applications | Ø EN 1.4835 has a good weldability and can be welded using the following methods: 1. Shielded metal arc welding (SMAW) 2. Gas tungsten arc welding, GTAW (TIG) 3. Plasma arc welding (PAW) 4. Gas metal arc GMAW (MIG) 5. Submerged-arc welding (SAW) |
| Ø Typical application areas for 1.4835: 1. Ovens 2. Construction 3. Building 4. As details at high temperature | |
| Advantages | 1. Corrosion Resistance 2. Heat Resistance 3. Heat Treatment 4. Welding 5. Machining |
1. 20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5. 100% export.
6. Our products export to Africa, Oceania, mid east, eastern Asia, Western Europe etc.
Packaging Details: Pallet/Wooden Case or as per your Specification
Delivery Detail: Shipped in 30 days after payment
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shippment.