premium thread joint
TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO.,LTD is a modern professional industry and trade combined enterprise, specializing in producing and trading seamless steel pipes.
API 5CT series oil casing,tubing, coupling, pup joints and other oil field material accessories; API 5CT oil and gas pipeline pipe, alloy pipe as the main products, and dedicated to all kinds of oil field high resistanc corrosion products, all kinds if gas tight premium thread development and sales,to meet the needs of different types of customes.
premium thread joint
Oil casing joints can be divided into two categories: one is API joints, that is, joints produced and inspected in accordance with API standards;
The other is a non-API connector, also known as a special threaded connector. Special threaded joint is a new type of joint alloy tube designed by various oil casing manufacturers to overcome the shortcomings of API joints. This joint breaks through the framework of API joints in structural design and generally has the advantages of high connection strength and good sealing performance. .
Conversion adapters include tubing adapters and casing adapters
Type: PIN * PIN, BOX * BOX, BOX * PIN
Length can be customized according to customer requirements
Four types of buckle for petroleum casing, LTC, STC, BTC, special buckle petroleum casing, casing. Production specifications are complete, J55 oil casing, N80 oil casing, P110 long round buckle oil casing, J55 long round buckle oil casing manufacturer, J55 oil casing for residential wells, N80 oil casing for gas wells, conversion joint variable buckle Price, oil well dedicated P110 long round buckle oil casing, a large number of stocks are kept all year round, the national standard GB / T17745 oil casing is different from API5CT American oil casing, oil casing screen, oil casing flower tube, wire mesh screen tube, BTC oil casing, LTC oil casing, STC oil casing, BHT oil casing, EUE oil casing.
gas tigh thread
Q1: How long is your delivery time?
According to the quantity of per size.Generally it is with 25 days
Q2: When can I get the price？
We usually quote within 24 hours after getting your detailes requirements,like size,quantity etc.If it is an urgent order,you can call us directly
Q3: What is your terms of payment ?
30% T/T in advance ,balance before shippment.
Q4: What is your terms of delivery ?
We accept FOB,CFR,CIF,EXW,etc.You can choose the most convenient way for you.