|
[China]
Trade Verify
Address: 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
Contact name:Joy Wang
TOBO STEEL GROUP CHINA |
|
Verified Suppliers
|
|
|
Packaging Details
Standard export seaworthy ply-wooden case package
Delivery Time
around 35days after sight of 30% prepayment
Cupro Nickel Fittings / Cu-Ni Pipe Fittings / Cu-Ni(90/10) Fittings / (70/30) Copper Nickel Pipe Fittings / Cupro Nickel Fitting :
Shanghai metal/tobo-group company is a leader in copper tube manufacturing with various worldwide applications.
We pride ourselves in excellent quality products with competitive pricing and prompt delivery.
Our group of competent engineers develops and improves our products using specially design and
advanced equipment to meet the special needs to our clients. With a strong sales team, our marketing member easily serves our customers anywhere.
Specifications of Copper tube:
1) OD: 6.35mm - 219mm
2) WT: 0.4mm-5mm
3) Grade: C11000 C12200
4) Chemical Composition:Cu >99.90% P:0.015%-0.040%
5) Temper: O, 1/4H, 1/2H, H
O : HV<70; 1/4H :HV 65-85; 1/2H :HV 80-100; H :HV >100
6) Electric 20°CConductivity:C1100 >97% ;C12200 >80%
| Alloy No. | Cu | P | Temper | OD | WT |
| c11000 | 99.9%> | - | O,1/2H,H | 6.35mm-110mm | 0.4-5mm |
| c22000 | 99.9%> | 0.015%-0.04% | O,1/2H,H | 6.35mm-219mm | 0.4-5mm |
Features for Copper tube:
It is extruded and well processed: joined by welding. Copper tube
is harder than the plastic tube and has higher strength than other
metal tubes, with the best flexibility.
1) Superior elongation
2) Good corrosion-resistance
3) Climate-hardiness
4) Electric
5) Heat conduction.
Process of the Copper tube:
Melting→casting→Extruding→Reducer→Drawing→Annealing→Packing
Quality Control & Guarantee System of Copper tube :
1) Full Controlled by ISO system
2) Chemical analysis before casting
3) Eddy current testing
4) Dimension check
5) Miscellaneous tests
6) Tensile test (Tensile strength, yield strength, elongation)
7) Expansion test
8) Hardness test
9) Microscopically examination
Applications for the Copper tube:
1) Air Conditioner and Refrigerator
2) Water tube service and distribution
3) Fire Protection, Solar, Fuel/Fuel Oil
4) Natural Gas, Liquefied Petroleum (LP)Gas
5) HVAC, Snow Melting, Drain, Waste, Vent Piping
6) Re-drawing usage
7) High conductivity use
8) Cable Lugs and Termainals
9) Electric Connectors
10)Lighting industry
tobo-group's promise:
As the word leading manufacturer and supplier, tobo-group
metal makes“Service. Management. Craftsmanship." In our
commitment to deliver world class service, tobo-groups Quality Control Department not only promise to provide the best quality products, excellent customer services, fast and reliable deliveries, and reasonable prices; but also goes the extra step to provide environment conscious products that will improve lives.
Related Copper Tubes/Pipes:
| Product Name | Grade | Out Diameter | Thickness | Product Name | Grade | Out Diameter | Thickness |
| Flat Copper Tube Hot'' | C11000, C12200, C21000 | Width: 10-20mm; Height: 2-4mm | 0.2-0.7mm | Straight Copper Tube | C11000 C10200 C12000 C12200 | 4-219mm | 0.35-5.5mm |
| Copper Clad Aluminum Tube | C11000 copper , 3003 aluminum | 6.35-19.05mm | 0.5-1.20mm | LWC Copper Tube Coil/Pancake coil Hot'' | C10200 | 4-22.23mm | 0.3-1.5mm |
| Inner Groove Copper Tube NEW'' | C10200 C12200 C26800 C27000 etc. | 5.0-15.8mm | 0.35-0.83mm | Brass Tube | C23000 C24000 C26000 C26200 C27000 C72000 C28000 | 4-203mm | 0.5-3.5mm |
| Nickel-Copper Tube Hot'' | C71500 C70600 | 10-55mm | 0.5-3mm | Copper Tube Coil | C11000, C10200, C12200, etc. | 4-22.23mm | 0.3-3.5mm |
| Precision Copper Tube Hot'' | C10200 C12200 C26800 C27200 C27000 etc. | 1.6-5mm | 0.27- 2.0mm | OFHC Copper Tube | C11000, C12200, C21000 | 10-40mm | 1-10mm |
| ETP Copper Tube | C11000 | 4-219mm | 0.35-5.5mm | Insulation Copper Pipe Coil Hot'' | C12200 | 22.35-35mm | 0.3-1.5mm |
| Aluminum Clad Copper Tube | C11000 | 6.35-19.05mm | 0.5-1.50mm | Condenser Tube | C44300 C68700 C70600 C71500 | 12-50mm | 0.8-3mm |
| Capillary Copper Tube | C10200 C12200 C2680 C27200 C27000 etc. | ≥ 0.3mm | ≥ 0.1mm | Oxygen Free Copper Tube | C10200 | 4-25mm | 0.27-2.5mm |
| Chemical Composition(%) | |||||||||||
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu | |
| 201 | ≤0.15 | ≤0.75 | 5.5~7.5 | ≤0.060 | ≤0.03 | 16.00~18.00 | 3.5~5.5 | - | - | 0.08 | 1.5 |
| 202 | ≤0.15 | ≤1.00 | 7.5~10.00 | ≤0.060 | ≤0.03 | 17.00~19.00 | 4.0~6.0 | - | ≤0.25 | ||
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 6.00~8.00 | - | |||
| 302 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 17.00~19.00 | 8.00~10.00 | - | |||
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 18.00~20.00 | 8.00~10.50 | - | |||
| 304L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 18.00~20.00 | 9.00~13.00 | - | |||
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 24.00~26.00 | 19.00~22.00 | - | |||
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 10.00~14.00 | 2.00~3.00 | |||
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 12.00~15.00 | 2.00~3.00 | |||
| 321 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 17.00~19.00 | 9.00~13.00 | - | |||
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.03 | 16.00~18.00 | - | ||||
| 2205 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.015 | 22.00~23.00 | 4.5~6.5 | 2.5~3.5 | |||
| 2507 | ≤0.03 | ≤0.08 | ≤1.20 | ≤0.035 | ≤0.015 | 24.00~26.00 | 6.00~8.00 | 3.0~5.0 | |||
| 904L | ≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 19.00~23.00 | 23.00~28.00 | 4.0~5.0 | 1.0~2.0 | ||
INCONEL | ≤0.03 | ≤1.00 | ≤2.50 | ≤0.030 | ≤0.030 | ≤28.0 | ≤34.0 | ≤4.0 | ≤1.4 | ||
MONEL | ≤0.30 | ≤0.5 | ≤2.00 | - | ≤0.024 | - | ≥63.0 | - | ≤34.0 | ||
INCONEL | ≤0.10 | ≤1.00 | ≤1.50 | - | ≤0.015 | ≤23.0 | ≤35 | 4.0~5.0 | - | ≤0.75 | Ti≤0.6 |
| Standard | Material | ASTM A234, ASTM A420, ASTM A860, ASTM A403, etc |
| Dimension | ASME B16.9, etc | |
| Material | Carbon Steel | A234 WPB,A420 WPL3/WPL6, A860 WPHY42-70, etc |
| Alloy Steel | A234 WP11/WP22/91, etc | |
| Stainless Steel | 304 ,304L,316 ,321, 316L, 347H etc | |
| Minimum Order Quantity | 10 Pieces | |
| Elbow Type | LR,SR | |
| Elbow Degree | 22.5,45,90,180,etc | |
| Outside Diameter | 1/2” – 24” (SMLS/SEAMLESS) | |
| 26” – 100” (WELD) | ||
| Wall Thickness | Butt Welded : SCH10-SCH160, STD, XS, XXS | |
| Processing technic | BW TYPE SMLS = Seamless (Size 1/2” – 24”) | |
| Welded = Seam Welded with 100% X – Ray Test | ||
Other Material and Sizes Are Available If You Are Interested to Buy
Pipe Fitting so Please Feel Free and Send Inquiry to Us for More
Details.
1.Our elbow products series mainly including carbon steel
elbows,high wear resistant elbows,and other material upon your
request.
2.A wide range of specifications for you.OEM service available .
3.quality certification of ISO 9001:2008
| Name | Material | Specification | Weight | Common life time | Life tine for two end parts | Max work |
| Normal bend | ZG40Mn2 | DN125R27590° | 16kgs | 6000-8000m³ | 1000-3000m³ | 126 bar |
| Wear-resistant bend | Mn13-4 | DN125R27590° | 16.5kgs | 20000-25000m³ | 2000-7000m³ | 132 bar |
| Twin wall bend | Cr20NiCu1Mo+G20 | DN125R27590° | 15kgs | 60000-80000m³ | 20000-30000m³ | 91 bar |
| Twin wall bend | GX350+G20 | DN125R27590° | 15kgs | 80000-150000m³ | 40000-50000m³ | 98 bar |
Packaging & Delivery
Packaging Details
wooden case or pallet , 1.1*1.1m case can put 1.5ton goods
Delivery Time
15 days Since the orders
Our advantages:
1.product profile:we have our own factory, quality department, so
we can give you good quality.
2. wear resisdtant. the elbow lifetime: 18000-20000 cube.
3. the surface treatment: baking paint. two time bend .our have
more beautiful product.
4. the size compete, we have all the size concrete pump casting
elbow. used for boom pump Putzmeister,Sany,Schwing , and so on.
To control and guarantee products qualit .We will test products in
each process of manufactuing
A Raw material inspection:
dimension and tolerance check, appearance quality check, mechanical
properties testing, weight check and raw material's quality
assurance certificate check
B Semi-finished goods inspection:
dimension and tolerance check, physical and chemical inspection,
leakage magnetism and ultrasonic inspection
C Finished goods inspection:
dimension and tolerance, appperance quality check and mechanical
properties testing
D Inspection before ex-factory:
We arrange our QC staff to manufacture’s plant for final quality
and packing inspection each time before we deliver goods to port
for shipping, and the connected sales staff will be with QC staff
to make sure we did everything fully and strictly meet our
customers’ requirements.
