Seamless copper nickel tube CUNI pipe C70600, C71500 2015 Hot sale 70/30 Copper nickel tube /0/10 Copper nickel tube

Copper nickel tube, ASTMB111,C70600,manily be used in the heat exchanger,ship building ,power station and so on;

Series 1 Copper Nickel Tubes Standard Grade Dimensions (mm) Material EN12451 ASTM B111 ASME SB111 JIS H3300 BS2871 Part3 OD Range WT Range 90/10 Copper Nickel Alloy C70600 CuNi10Fe1Mn CW352H C70600 C70600 C7060 CN102 4~50 0.2~5 70/30 Copper Nickel Alloy C71500 CuNi30Mn1Fe CW354H C71500 C71500 C7150 CN107 4~50 0.2~5 Copper Nickel Iron Manganese Alloy C71640 CuNi30Fe2Mn2 CW353H C71640 C71640 C7164 CN108 4~50 0.2~5 Series 2 Brass Tube Standard Grade Dimensions (mm) Material EN12451 ASTM B111 ASME SB111 JIS H3300 BS2871 Part3 OD Range WT Range Admiralty Brass Alloy C44300 CuZn28Sn1As CW706R C44300 C44300 C4430 CZ111 4~50 0.2~5 Aluminium Brass Alloy C68700 CuZn20Al2As cw702R C68700 C68700 C6870 CZ110 4~50 0.2~5 Series 2 Brass Tube Standard Grade Dimensions (mm) Material ASTM B135 JIS H3300 OD Range WT Range 65/35 Copper Zinc Alloy C27000 C27000 C2700 4~50 0.2~5 63/37 Copper Zinc Alloy C27200 C27200 C2720 4~50 0.2~5 Series 3 Copper C12200 Standard Grade Dimensions (mm) Material EN12451 ASTM B111 ASME SB111 JIS H3300 BS2871 Part3 OD Range WT Range Copper C12200 Cu-DHP C12200 C12200 C1220 C106 4~50 0.2~5 Series 4 Nickel and Nickel Alloys Tubes UNS N02200, N04400, N06600, N08800, Size range: OD 6.0~100mm, WT 0.5~8.0mm, up to 15 meters. Series 5 High Effecient Tubes Low fin tubes, corrugated tubes. Remarks: Dimensions of our normal product range, we are always trying to improve our range so please contact us if you are looking for other dimension. Eddy current test Direct-reading spectrometer Ultrasonic detector hydraulic test equipment Chemistry laboratory Universal testing machine Universal testing machine Hardness tester Metallography microscope imported Micro-analysis Chemical analysis Always seeking for perfection is our survival base. Modern enterprise pursues"Human-centered concept". We start with improving the quality of staff, and try to let us exert potential ability, so as to reach quality awareness, ensure first class quality. Perfection, is the persistent to details, perfection, is the challenge to technology, perfection, is the understanding to the foreword, perfection, is the nitpick to quality, perfection, is the fanaticism to highest level. Wire cutting machine Arldirect-reading spectrometer Impact tester equipment

     TOBO GROUP sales head offce in Shanghai. 

     We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. 

      We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.

       In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on .

Our main products as follows:

• Stainless steel pipe & tube

(seamless pipe / welded pipe / square pipe /  rectangular tube,duplex stainless / inconel tube)

• Carbon / alloy steel pipe & tube

(seamless pipe / ERW / SSAW / LSAW / UOE / hollow section pipe / Galvanized Pipe)

• Tubing and casting

(line pipe,water pipeline,gas pipeline,oil pipeline)

• Special steel tube

(copper tube/titanium tube/aluminium tube/nickel alloy )

• steel bar 

(round bar/angle steel /flat steel/channel steel/steel wire)

• Pipe Fittings

(eblows, equal / reducing tees, concentric/eccentric reducers, caps, crosses, bends, dish end/end cup, stub ends, unions, couplings / hex couplings, swage nipples , nipples, hex. plug, sockolet, weldolet, thredolet, etc)

• Flange

(DIN flange/ AISI flange/blind flange/welding flange/stainless flange/slip on flange)

• steel sheet / coil

(stainless steel/carbon steel/alloy steel/galvanized steel/aluminium )

• Valve

(ball valve/gate valve/butterfly valve/globe valve/swing check valve/ check valve) 

      In order to comply with the global modernization services development trends and eliminating the varieties distress of the global enterprise‘s purchase in the consumables.. We coordinate the pressure pipe manufacturer which with the scale of production,quality control and high cost performance (has passed ISO 9001 quality series attestation, ccs, DNV,PED/97/23/EC,AD2000-WO,special equipment manufacturing license,ASME-SA182.through a variety of effective assort mechanism to make up the shortage of supply and Post-processing of VAT enterprise, and to supply high quality pipe fittings, because of the superior quality and good service, we have established long term business cooperation with more than 60 countries and areas,which covers Europe, Africa, South America, North America, Middle East, Taiwan and South East Asia and so on.

      With many years effort and support from our valuable customers, these products have obtained a big market share in the world. 

      Our business principle is "Superior quality, Competitive price, Timely delivery and Considerate service " Standing to the principle of “Enterprises focus on the core business”, TOBO will actively promotes the globalization of business strategy approach, using advanced supply chain management technology to service for clients with higher quality and more competitiveness ‘ s products. At the same time, we sincerely reply your inquiry, honesty waiting for your visiting and wish to have cooperation with you at the any time. We welcome all the customers to contact us for more information. We assure you, with our technical knowledge and experience, our company will be one of your Stable, Continuate business parters in China.

 info@tobo-group.com