Our business aims to operating faithfully, serving to all of our clients, and working in new technology and new machine continuously for S20C Cold Drawn Honed Tube, Large Diameter Honing Tube, Internal Chrome Plated Honed Tube. Our company has great advantages and influence in talents, resources, network, scale and experience in the industry so we have high competitiveness and leading advantages. The rapid rise of our company has not only started the legendary process of the company itself, but also the leading industry.
1. Introduction
Cold drawn drilling tube is produced according to seamless cold drawn tubes for precision application standard GB/T3639-2009 , EN10305 or DIN2391 standard. Material SAE1020, 20#, ST45, CK45, ST52, E355 tubes and so on for you to choose. ID and OD tolerance could be decided by customer. IF you are looking for cold drawn drilling tube, please contact us without any hesitation.
2. Product Details
Original: Jiangsu, China.
Certification: ISO9001
Material: SAE1020, 20#, ST45, CK45, ST52, E355.
Payment Term: TT, LC.
Delivery Date: Usually 20 to 40 days
Packing: Packed in bundle, with caps on both ends.
Market: Middle East/ Africa/Asia/South America/Europe/North America.
MOQ: Depends on exact size and material.
3. Size List
72*90 | 75*95 | 76*98 | 86*105 | 86*110 | 95*120 |
95*127 | 106*136 | 127*161 | 127*165 | 134*172 | 139.7*177.8 |
140*172 | 147*185 | 158.75*209.55 | 159*197 | 165*203 | 172*210 |
172*228 | 200*245 | 235*288 | 203*120 | 172*103 | 197*120 |
165*106 |
4. Quality Control
1. We only buy raw material from famous tube factory, and Checking raw material quality before production.
2. We check the tube ID tolerance, OD tolerance and surface after cold drawn one by one.
5. FAQ
1. Q:Are you a manufacturer, trading company or a third party?
A:We are a manufacturer, and we have built up our company since 2006.
2. Q:How can I get to your factory?
A:Our factory is near shanghai Airport, and then you could take fast train from Shanghai to Wuxi Station.
3. Q:What is your minimum order quantity, can you send me samples?
A: The Exact MOQ depends on your exact requirement. And sample is available.
4. Q: May I know which payment will be accepted by your company?
A:So far 30% deposit paid by T/T, balance before delivery. L/C at sight also ok.
5. Q:Is your price competitive?
A: Only good quality we supply. Surely we will give you best factory price based on
superior product and service.
Our company provides the quality service from start to end, we have many experience in the A179 A192 Seamless Steel Boiler Pressure Tube for Heat-Exchanger field, we listen to the client's need and find the most proper solution for it. With our mature design, exquisite craftsmanship, precise manufacturing and processing and professional solutions, we have won users' recognition and praise. With the deepening of the market economy and the continuous progress of processing technology, our factory's technological innovation and equipment transformation is changing rapidly.
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