ERW steel casing pipe

1.professional manufactory, rich stock
2.API 5CT certificate
3.Third party Inspection is acceptable
4.250,000 annual output

* ERW steel casing pipe applied in petroleum and gas as per API 5L
*Steel grade: H40,J55,K55
*Size: 4-1/2" 9.5#-13-3/8" 61#(114.3*5.12-339.7*10.92)
*Length: R2 /R3 or as per customer’s requirement
*Ends: BTC/ STC/LTC
*Coating: black painting/ vanish
*Packing: bundles or loose
*Shipping:15days for stock and 30-60days for new products
*Main Market: South America/ North America/ Europe/Middle East/ East-south Asia