Fdfn and Mdfn Full Insulating Joints

We will give back the support and love from all walks of life with high quality Float Collar&Shoe, Stainless Steel Hub And Header Laterals, Stainless Steel Water Well Screens. We hope we can create brilliant career together. Our factory has excellent equipment, complete product testing methods, and the quality and stability of the products are well received by customers. Our tenet is 'quality first, service first, immediate supply, honest cooperation, mutual benefit and win-win'. After years of hard work and progress, our company has developed into a modern and professional enterprise, which can meet the needs of different customers all over the world.

Pipe Insulating Joints are designed in accordance with ASME Pressure Vessel Code, Section VIII, Division 1, unless another recognized code is specified. Each PIJ is designed to be at least as strong as a comparably rated pipeline when subjected to external loads. 

Technical parameters:
Size: DN15 to DN1500
Pressure range: PN1.0 to PN42 Mpa
Service life: same as the service life of pipeline
Applicable medium: oil, gas, water, chemical raw material, ore pulp 

Quality requirement:
Insulating resistance≥6 MΩ at DC 1000V
Insulating intensity: no breakdown or puckering arc for one minute at 2500V 50Hz
Hydraulic test pressure: 1.5 times of designed pressure
Air-tight testing pressure: equivalent to designed pressure
Non-destructive testing: All the butt-welding ends are 100% X ray-detected, other pressure welding seams are 100% magnetic power detected
Bevel end: according to ASME B16.25

The production of our Fdfn and Mdfn Full Insulating Joints is performed in full compliance with the specifications, which makes it possible to more efficiently control the quality of the product. We will provide our customers star-rated services with first-class talent team, advanced equipment, professional management level, and innovative service forms. Our confidence comes from our profession, our diligence, our sincerity, and your wisdom.

Hot Tags: insulating joint, China insulating joint manufacturers, suppliers, factory, Stainless Steel Hub And Header Laterals, well shot blasting accessories, well rotary valve accessories, well cleaner accessories, well mapping accessories, well descaling accessories