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Brand Name : Reliance
Model Number : Studs
Certification : CE,ISO...
Place of Origin : China.Imported materials are available
MOQ : N/A
Price : N/A
Payment Terms : T/T, L/C
Supply Ability : Daily capacity up to 80,000 Studs
Delivery Time : Ex-work with 5 week on receipt of order.
Packaging Details : (1) Waterproof steel frame bundle with each end capped; (2) Steel frame case sealed by plywoods with each end capped.
Compamy Type : Manufacturer, Importer & Exporter
Fin Tube Type : Studded Tubes/Stud Welding Tube
Fins Type : Round,Oval,Pin
Origin : China
Nearest Port : Shanghai Port, China
Recent Buyer : From Korea in Oct in 2014
SA335 P11 / P22 / P91 from BaoSteel , NPS 4''(114.3mm) studded pin heating tubes
ASTM A335/A335M: Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
General Studded Tubes production capacity |
General specifications of Studded Tubes tubes |
Production facility: 3 finning machines; Daily capacity up to 80,000 studs; |
Tube OD: 219 mm max. Tube Thickness: 4mm~15mm Tube Length: 16 meters max. Studs OD: OD6mm~OD16mm Studs Height: 10mm Min. |
Manufacturing process:
Studs are fully automatically welded onto the tube by resistance welding.
Acceptance criteria
Approved drawings and the delivery conditions (TDC) of clients.
Delivery condition
Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of extruded bimetallic fin tube.
Surface Protection:
Oil dip, black coating or varnish.
Type of Studs
Cylindrical or elliptical
Documentation
It shall include raw materials mill certificates, inspection and test samples results and warranty certificate of manufacturer.
Applications:
Specifications:
Items | General Materials | Popular ASTM /ASME Materials |
Core Tube Material |
Carbon Steel Alloy Steel Heat Resistant Steel, Stainless Steel |
1. Carbon Steel: A106 Gr. B 2. Stainless Steel: TP304/304L,TP316/TP316L, TP347 3. Alloy Steel: P5,T5,P9,T9,T11,T22 |
Studs Material |
Carbon Steel Stainless Steel |
1. Carbon Steel 2. Stainless Steel: TP409/410,TP304/304L,TP316/TP316L, TP321/TP321L |
Dimensions Data Sheet We're Supplying.
General Descriptions of Studded tubes |
Popular Specifications we make |
Tube OD(mm) |
OD38mm~OD219mm |
Tube Wall Thickness(mm) |
4mm~15mm |
Tube Length(mm) |
16,000mm Max. |
Studs OD(mm) |
OD6mm~OD16mm |
Studs Height(mm) |
10mm~45mm |
Please email us for more information as your request. |
Competitive Advantage:
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High Precision Petrochemical industry Studded Tubes NPS 4'' 114.3mm Images |