AP 6A flange adapter for oil wellhead equipment 

1 JEFA supplies Flange adapter in both Female and Male connection.
2  Flange adapter sizes range from 1-13/16” all the way up to 4-1/16” with varying pressures starting at 3000# to 15000#.
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

AP 6A flange adapter for oil wellhead equipment 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 

JEFA machinery is a full service,APIcertified, precision machining and fabrication business that specializes in the design and manufacture wellhead equipment for all of your petroleum and natural gas extraction applications.In addition to providing superior quality and competitive rates on API 6A&16C products and other wellhead supplies, we can also supply you with OEM projects. We are firmly dedicated to providing the highest quality products and services for today's oilfield industry. →Head office in Shanghai ,2 plants in Yancheng, Jiangsu.

 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.