We have four thread-processing production lines, and coupling workshop and our annual production capacity can reach 8, 000 tons. the product specifications range fro. 2-3/8" to 13-3/8". We can process LTC, STC, BTC thread types, and produce various API oil casing pipes and couplings with special thread of specified dimensions such as H:40, J55, K5 5, N80, L80, C90, T95, P110, Q125 and HCP110 steel grade. Our products can all meet API-SPEC 5CT standard.
PACKAGE:
Standard export packaging.
DELIVERY TIME:
Detail delivery time should be decided according to product and order quantity.
A: We are factory.
A: Generally it is 45 days if the goods are in stock. or it is 60-70 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: