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Seamless API Casing Tube (4-1/2"~20")
 Seamless API Casing Tube (4-1/2"~20") |
Product Description
1. Size: 4-1/2"~20"
Steel grade: J55, K55, N80, N80Q, L80, P110, C95
Thread Type: LTC, STC, BC
Standard: API SPEC 5CT\API SPEC 5B
Length: R1, R2, R3 or fixed length
2. Quality control
We have implemented stringent quality control tests system to inspect raw materials and examine products in every stage of the production:
* Size and surface inspection
* Non-destructive test
* Thread inspection
* Hydrostatic test
* Drifting test
* Physical and chemical analysis
* Hardness and pressure test.
More Product Features
| HS Code: | 7304193000 |
|---|---|
| Trademark: | db |
| Model NO.: | 4-1/2"~20" |
| Standard: | API SPEC 5CT; API SPEC 5B |
| Productivity: | 3, 000tons/month |
| Origin: | China mainland |
| Packing: | export standard package |
| Morphology: | Liquid |
| Connection Type: | Thread |
| Cross-Section Shape: | Round |
| Diameter: | 114.2~508mm |
| Type: | Delivery Oil |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe |
| Company: | Shandong Dongbao Steel Pipe Co., Ltd. |
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