API 6A standard drilling spool and standard spacer spool

1 Spacer spool of JEFA usually have the same nominal end connections.
2 Spacer spool in all sizes and pressure ratings suitable for well head extension,B.O.P. spacing, and Choke, Kill, and Production Manifold applications.

3 Pressure tested, certified and API monogrammed to API specs, suited for H2S service NACE MR-0175. Material grade AISI 4130 75K PSL 2 PR1 DD, U, NACE MR0175

Product picture

JEFA Supply follow API6A standard products with competitve price with superior quality and service

 FC Gate valve

 Expandinggate valve

FLS gate valve

BSO gate valve

Hydraulic gate valve 

Plug valve

Mud valve 

 Valve replacement parts

 Casing head

tubing head

goat head

studded cross/tee

Spacer spools

Weco flange adaptor

Companion flanges 

 1 How long can i get products?

 A  1 week for stock products

 B  6 ~7 weeks if no stock

2 Which trading terms do you offer?

We can do Ex-work, Fob Shanghai ,CIF or Door to Door 

3 What is your MOQ?

We welcome trial order ,1 pc is acceptable to verify quality

4  Where is your factory?

JEFA's forging factory located in Huai'an Jiangsu 

JEFA'S machining and heat-treatment factory located in Jianhu.Jiangsu

JEFA's Assembly factory located in  Jianhu.Jiangsu

It takes 4 hours drive from Shanghai to factory.