api pipe female treaded coupling

Specifications

api pipe female treaded coupling

Detailed product description

Our company is a leading petroleum machinery company, we maily manufacture and sell couplings, we can product different types of couplings , sucker rod coupling, tubing coupling, and casing coupling. With the advanced CNC lathe processing technology, we can manufacture various types of tubing and casing couplings. And we have got the API international quality system authentication. According to the production process is divided into couplings processing workshop and phosphating workshop. To ensure the products’ quality, we our company has established business relations with many large steel companies. The accuracy of the thread size is requested strictly according to the API standard. We’ll maintain the quality and reputation of products, and ensure the oil pipe, the connection for strength and sealing and so on. Besides, I believe you'll enjoy an all-round service if you coorperate with us.

Features:

1.Product Name:api pipe female treaded coupling

2.Material:J55, K55, N80-1, N80-Q, L80, C90, P110

3.Size:from 2-3/8" to 4-1/2"
3.Type:NUE EUE
4.Std ref:API 5CT&5B

5.Placement:female

6.Surface treatment: Whole phosphating, or inside phosphating and outside coating

7.Packing: By carton, wooden case, wooden pallet, or by requirements of customers

Package Information