The standard of api petroleum casing is api5l is the American Petroleum Institute standards, general petroleum casing export standards are based on this, so it is called api petroleum casing, api petroleum casing in accordance with the material points mainly k55 petroleum casing, j55 petroleum casing, n80 petroleum casing, p110 petroleum casing, etc., petroleum casing buckle including short round buckle (stc), long round buckle (ltc), partial trapezoidal (btc) the most important and most common on these three kinds of buckle, in addition to airtight buckle, threaded buckle and other special buckle. (ltc), partial trapezoidal (btc) the most important and most common on these three, in addition to airtight buckle, threaded buckle and other special buckle shape. api oil casing main production base in north China, oil casing can be divided into seamless and welded pipe, the price of seamless pipe than the welded pipe is expensive, oil casing material than the other ordinary Carbon Steel Pipe material in the mechanical properties and mechanical properties. The material of petroleum casing is better than other ordinary carbon steel pipes in terms of mechanical and mechanical properties, which is widely used in the field of oil drilling. The main customers of petroleum casing are located in Southeast Asia, East Asia, the Middle East, West Asia, Latin America and other regions.
Oil Spiral Welded Pipe,Oil Steel Pipe,Seamless Oil Steel Pipe,Oil Pipe SHANDONG HUITONG STEEL CO.,LTD , https://www.cnmetalsupply.com
Standard:
DIN603
Grade:
4.8, 8.8, 10.9, 12.9
Size:
M12–M36
Surface Treatment:
Black, Zinc Plated, Yellow Zinc Plated, HDG, Dacromet
Material:
Carbon Steel, Alloy Steel, Stainless Steel, etc.
Packing:
25kg per box, 36 boxes per pallet, 900kg per pallet
Sample:
Free samples available
**Best Competitive Advantages:**
1. Strict quality control process.
2. Highly competitive pricing.
3. OEM orders accepted.
4. Fastest delivery time in the market.
5. Excellent customer service.
6. Customized products based on drawings or samples.
7. Welcome to add your own design and logo.
Ningbo Yi Pian Hong Fastener Co., Ltd. is a professional manufacturer and exporter of fasteners in China. We are a member of the China Fastener Association and have been in the industry for many years. Our company specializes in producing high-strength bolts, nuts, and threaded rods with an annual production capacity of 30,000 tons and an annual turnover of 300 million yuan. Our products meet international standards such as ANSI/ASTM, DIN, BS, ISO, GB, JS, etc. They are widely used in fields like high-strength fastening systems and oil pipeline valves. Our products are exported to Europe, North America, the Middle East, and Southeast Asia. With our excellent quality and strong credit, we have gained great recognition from customers both at home and abroad.
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DIN603 Stainless Steel Mushroom Head, Square Neck Bolt with Black
Here is the rewritten and improved English version of your content, with added details to reach over 500 characters and make it more natural and human-like:
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Model NO.: DIN603
Application: Machinery
Finish: Color-Zinc Plated
Thread Type: Half Thread
Delivery: 30-45 days
Length: Customizable
Market: Global
Quality: Self-Inspection
Trademark: YPH
Transport Package: 25kgs per box, 36 boxes per pallet, 900kgs per pallet
Specification: M4-M100
Origin: Ningbo, Zhejiang, China
HS Code: 7318150000