api 5ct l80 13cr oil casing and tubing API 5L seamless steel pipe oil casting pipe/oil liquid Oil Casing Well Casing Pipe Casing Pipe Oil Well
Product Description: 1. API 5CT tubing and casing. 2. HDPE/EXPE Liner tubing. 3. Epoxy resin coating, anti-corrosion tubing. 4. Coated sucker rod. 5. Vacuum insulated tubing & casing. 6. Oilfield Precise Rolling Pipe. Changshuo is one of the biggest manufacture of OCTG tubing in China. It owns 8 thread processing lines, 2 upsetting lines (the 1st upsetting line among oil field API 5ct tubing manufacturers in China), 1 leading domestic steel pipe overall heat treatment line, 1 surface rust removal line and NDT line. Changshuo produces 100,000 tons of OCTG tubing annually, which are exported to the U.S., Syria and Oman. Changshuo OCTG products are popular for their stable and reliable quality. The company conducts all OCTG quality tests as per the latest version of API 5CT. With Changshuo's own national laboratory, the company has full control over OCTG tubing quality. Shengji's OCTG come in different sizes from 2 3/8" to 4 1/2" with steel grade of J55, N80, L80, K55, 80SS and P110, Super Chrome 13Cr. Premium grade threads such as VAM, VAM TOP, etc. are also available.
Standard | API SPEC 5CT |
Material | J55,K55,N80,L80,C90,C95,P110, Super 13Cr, etc |
OD | 1/8"-48",10mm-1219mm |
WT | SCH5,SCH10,SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS,0.8-19mm |
Usage | carbon steel pipe applies to boiler,Structure Use, water transport, Building, Machinery, Traffic, Oil development and so on |
Other test | HY,ET or according to request |
Length | 2-12m Random,5.8M FIXED,6M FIXED,9M FIXED,11.8M |
Surface | Black paint ,Galvanized as rusty protect, capped ends |
Ends | 2"below plain ends,2" above beveled ends, threaded ends available |
Method | 140mm below cold drawn,140mm above hot rolled,273mm above hot expand |
Related Product:Our Factory:
Changshuo Steel CO.,LTD is a professional manufacturer & exporter of steel pipes in China. Products including carbon steel pipe(SMLS pipe/ERW/LSAW/SSAW),stainless steel pipe,galvanized steel pipe,alloy steel pipe and the related products. We offer perfect service to our customers and bring in the highest quality steel pipes at the most competitive price for our Clients. Our entire operations are focused on the precise demands of our client needs.
Application:
FAQ:1. who are we?We are a large-scale material circulation enterprise specializing in seamless steel pipe, and has a high reputation in the steel pipe industry.2.How can I get a quotation from you ? You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager. And you can also find our contact information on contact page. 3.Can I get samples before order ? Yes, of course. Usually our samples are free. we can produce by your samples. 4. what is your delivery time ? The time of delivery is usually around 15-25 days(1*20FT as usual). We can send out in 3-5 days, if it has stock.
5.What is your payment terms? Our usual payment term is 30% down payment, and balanced against B/L copy.
L/C is also acceptatble.
EXW,FOB,CFR,CIF,DDU.
6. How can you garantee what I got will be good ? We will make the inspection before shipment .
7 How do you make our business long-term and good relationship?
1). We keep good quality and competitive price to ensure our customers benefit ;
2). We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from.
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