产品详细信息
Black pipeline coating line pipe couplings carbon steel line pipe
Product Name
Black pipeline coating line pipe couplings carbon steel line pipe
Size
OD(mm)
42.2
Wall Thickness(mm)
2.77
Length
Random length:5-12m
Standard
API SPEC 5L GB/T9711
Surface
Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect
Technology
Hot rolling, Cold rolling, Cold drawing, Extruded
Applied range
Oil, Gas, Water, Boiler tube, Structure, Machinery
Marking
Standard marking, or according to your request.
Advantages
Reasonable price with
excellent quality
Abundant stock and
prompt delivery
Rich supply and export experience,
sincere service
Packaging
Loose package, Packaged in bundles , bundled pipes with two slings at the both end for easy
loading and discharging, End with Plastic caps or as per requirement
Date of Delivery
Shipped in 10 days after payment
Port of Shipment
Tianjin Port,Tianjin, China
Definition
A Line Pipe is a high strength carbon steel pipe used for transporting crude oil, petroleum products, natural gas and water. It is a pipeline which carries only one type of fuel. These pipes are made as per metallurgical specifications developed by API (American Petroleum Institute). Line pipes are manufactured in a wide range of pipeline diameter size ranging from 2 inches to 48 inches.
Explains Line Pipe
Line Pipes are manufactured under regulations specified by API. The standard used worldwide in the manufacturing of line pipes is API Specification 5L. This specification defines that the pipeline will be used to transport crude oil, petroleum products, natural gas or water. The pipeline manufacturing industries produce two types of line pipes, i.e., seamless line pipe and welded line pipe.
Seamless line pipes are manufactured from a cylindrical bar of steel and are heated to very high temperatures. When the pipe becomes red hot, it is then pierced with a probe to create necessary holes into it. This red hot cylindrical bar is run through rollers to produce proper wall thickness and diameter.
Welded line pipe are widely used for interstate natural gas pipelines. These pipelines are generally large diameter pipelines produced by forming steel plate into cylindrical shape and seam is closed by welding process. The quality of the welded seam is checked by using ultrasonic or radiological inspection method and pressure test is performed at each joints.
Line pipes once manufactured undergo quality and inspection checks for steel chemistry, dimensional characteristics, strength and toughness.
We will choose the suitable packing for different goods, protect the safety of goods and help customer to design the economical shipping plan at same time.Packaging:Loose package, Packaged in bundles , bundled pipes with two slings at the both end for easy
loading and discharging, End with Plastic caps or as per requirement
Date of Delivery:Shipped in 10 days after payment
FAQ
Q: How long is your delivery time?
A: If there are stocks, take 5-10days to delivery for small quantity, and 30-40days for bigger quantity;If no stock, depends on the steel billet purchase,
Q: What about your payment term?
A: Usually T/T or L/C, 30% deposit and 70% before delivery.
Q: what about your standard delivery date
A: 30 days after receiving deposit .We are pleased to provide you with best services in consulting
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公司详细资料
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