High Quality Coupling Blank Manufacturer - CHINA COUPLING BLANK MANUFACTURER 20″K55 BC – Oilfield
High Quality Coupling Blank Manufacturer - CHINA COUPLING BLANK MANUFACTURER 20″K55 BC – Oilfield Detail:
The product specifications of our company are from 2-3/8 to “20″, and the steel grade is from J55 to Q125, covering all full series and steel grades.
The raw materials used by our company are all purchased from large and well-known domestic steel mills.
We will have every strict inspection on each product in the process of production, and each piece of casing coupling or tubing coupling keeps its related processing records, thread inspection records, flaw detection inspection records, phosphating and packaging records, to realize the traceability in the whole process, so as to ensure that every product can meet the customer requirements.
Product detail pictures:
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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for High Quality Coupling Blank Manufacturer - CHINA COUPLING BLANK MANUFACTURER 20″K55 BC – Oilfield , The product will supply to all over the world, such as: Dubai, Chicago, Nigeria, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we've got got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Marco from Iraq - 2018.12.25 12:43
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By jari dedenroth from Liberia - 2018.07.26 16:51
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