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CANGZHOU HENGJIA PIPELINE CO., LTD.  

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oil drill pipe for sale 

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

Model No.: 2 3/8-6 5/8
Packing: in bundle
Certificate: API 5DP
upset type: EU IU IEU
Means of Transport: Ocean,Land,Air
Delivery Date: depend on quantity
steel grade: E XG S X G GS
connection: NC26 NC31 NC38 NC40 NC46 NC...

1. API 5DP certificate
2. Gost certificate
3.API SPEC 7

Advanced drill pipe production lines can transfer the welding parameters to the best position to ensure the quality of welding zone; the heat treatment process with the feature of internal and external cooling at the same time can make a more reliable and stable mechanical character. Application of automatic weight, length measurement and automatic spray records can ensure products' traceability. Application of thickening and heating lines and 1250 tons of upsetting machine can ensure the thickening size meet the standard of API SPEC 5DR Using of CN furnace for whole pipe body heating and quenching, tempering machine's advanced heat treatment process can ensure the pipe's mechanical character. Tube hydraulic straightening machine ensures the straightness and coaxiality of pipe body.

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Tel: 86-311-89640267
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Company Info

CANGZHOU HENGJIA PIPELINE CO., LTD. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Shijiazhuang
Province/State: Hebei
Country/Region: China (Mainland)

hellen:   skype
hellen:   qq

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