With the development of market demand and products, our 42CrMo drilling tube, Adjustable Welding Rotator Turntables, Head & Tail Lifting Welding Positione is constantly updated and improve in the direction of diversification and specialization. We continue to introduce new technologies and concepts to provide customers with more reasonable product solutions. We pursue the entrepreneurial spirit of integrity, progress, high activity and intelligence, and look forward to working closely with friends at home and abroad. We strive to accumulate the strength to move forward, no matter how difficult the route is, we are ready to go and look forward to walking with you and climbing the peak. Facing the future, we will vigorously improve the overall level of the company, strive to enhance our own scientific and technological research and development capabilities.
S20c Seamless Pipe Introduction
Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are 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.
Seamless Pipe technical parameters and Details
Application: hydraulic cylinder, pneumatic cylinder, oil cylinder, telescopic cylinder.
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, oiled inside, with caps on both ends.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: Depends on exact size and material.
Size list: (if you need other sizes, please let us know)


Honed Tubes characteristics
1. The inside tolerance could up to H8.
2. Honing Inside roughness could reach to Ra 0.4um. Skiving inside could reach to Ra 0.2 um.
3. ID size from 50 to 280mm, OD size from 60 to 370mm, totally has more than 200 sizes.
4. Length could be fixed length of random length.
5. Inside chrome plated is for optional.
FAQ
1. 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.
2. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?
A:It’s always my pleasure, hotel booking service is available.
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:What is the delivery time?
A: Usually from 20 to 40 days.
5. 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.
'Truth and honesty' is our management ideal for Seamless Steel Pipe S15c S20c S40c S45c S50c Steel Pipe. We serve our customers with the greatest enthusiasm, and give full play to our professional technology and practical experience to ensure that our products meet the specific requirements of each user. So we give our clients with high quality products and solutions and excellent service.
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