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Yancheng Qihang Petroleum Machinery Co., Ltd
Yancheng Qihang Petroleum Machinery Co., Ltd

China Stud Bolts with Heavy Hex Nuts for Oilfield Applications manufacturer

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Stud Bolts with Heavy Hex Nuts for Oilfield Applications 

Payment Terms: T/T,L/C 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Model No.: QH-B7-2H
Production Capacity: 5000 Tons/Month
Delivery Date: 20 Days
Size: 1/4"-4", M3-M100
Material: 4140 Stainless Steel, Carbo...
Surface Finish: Plain, Black Oxide, Zinc Co...
Standards: ISO, DIN, ANSI, ASTM
Application: Wellhead Assembly Xmas Tree...
Means of Transport: Ocean,Air
Packing: Plywood
Product Name: Stud Bolts & Nuts for Wellh...
Length: Customized
Thread: UNC, UNF, Metric Thread
Grade: ASTM A193-B7 ASTM A194-2H
Non-Standards: Available

Stud Bolts with Heavy Hex Nuts for Oil & Gas Applications
Size: 1/4"-4", M3-M100
Grade: ASTM A193-B7/ASTM A194-2H
Material: 4140
Thread: UNC, UNF

Overview


Stud Bolts and Nuts are generally small fasteners, but in the Oil & Gas industry, they are integral components of many oilfield equipment, for instance Wellhead Assembly Christmas Trees, API-6A Gate Valves, Choke Valves, Check Valves, Frac Valves, Casing Head Assemblies, Tubing Head Assemblies, Choke & Kill Manifolds, Blowout Preventers, Flanges etc. The above mentioned oilfield products usually use ASTM A193-B7 Stud Bolts and ASTM A194-2H Heavy Hex Nuts.

Qihang produces and supplies many types of field-tried-and-tested Stud Bolts & Nuts for various oilfield products, aside from the stud bolt & nuts, we also produce and supply other wellhead consumable components, such as Ring Joint Gaskets, Pressure Gauges, Bull Plugs, Needle Valves.


Detailed Information:

Product Name: ASTM A193-B7 Stud Bolts and ASTM A194-2H Heavy Hex Nuts.

Size: 1/4"-4", M3-M100

Length: As per customers' requirements

Thread: UNC, UNF, Metric Thread etc

Material: 4140 Stainless Steel, Carbon Steel, Alloy Steel, other material available upon request

Surface Treatment/Finish: Plain, Black Oxide, Zinc Coated(Yellow,White,Blue,Black), Cadmium Coated, Hot-Dip Galvanized(HDG), Xylan Coated, PTFE/Teflon Coated, Chrome Coated etc

Standards: ASTM, ANSI, DIN, ISO etc

Traceability: Qihang's ASTM A193-B7 Stud Bolts and ASTM A194-2H Heavy Hex Nuts are supplied with full traceability documentation.

Application:  Wellhead Assembly Christmas Trees, Frac Tree/Frac Stack, API-6A Gate Valves, Choke Valves, Check Valves, Frac Valves, Casing Head Assemblies, Tubing Head Assemblies, Choke & Kill Manifolds, Blowout Preventers, API6A Flanges, Ship Building, Construction etc

Origin: China


Various Types of Coating on Studs Bolts & Nuts for different requirements


Stud Bolts with Heavy Hex Nuts for Wellhead Xmas Tree & API-6A Wellhead Valves, Flanges


All of Qihang's raw materials and products are subject to rigorous and comprehensive quality check and testing.


Qihang's Wellhead Assembly with Frac Valves for Shale Gas Wells are ready for delivery.


Qihang produces and supplies Good Quality API 6A Studs Bolts & Nuts for various oilfield products at Competitive Prices.

Contact us Today for your specific needs.


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Company Info

Yancheng Qihang Petroleum Machinery Co., Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company, Service
City: Yancheng
Province/State: Jiangsu
Country/Region: China (Mainland)

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