Coupling rod

The coupling rod connects the rotor and the drive shaft. When the motor is running, the drive shaft drives the coupling rod, and the coupling rod then drives the rotor to play a transmission role. Except for the drive shaft, these mechanical components are located in the suction chamber of the pump

Coupling rod materials include: 304 stainless steel, 316L stainless steel, and 2cr13 stainless steel.

100% compatible with the original ,Made in China,quality guarantee,high performance cost ratio

Regular model:

BN1-6L , BN2-6L , BN5-6L,  BN10-6L, BN17-6L , BN26-6L , BN35-6L,  BN52-6L,  BN70-6L,   BN100-6L,  BN130-6L,

BN05-12,BN1-12,BN2-12,BN5-12,BN10-12,BN17-12,BN26-12,BN35-12,BN52-12,BN70-12,BN100-12,BN130-12,

BN15-6Lt,BN30-6lt,MD006-12,MD025-6…

Kaiyan Company supplies reliable replacement spare parts for Seepex  progressing cavity pumps.

We offer a full range of components, including rotors, stators, coupling rods, universal joints, insertion shafts, extension shafts, transmission shafts, drive shafts, sealing shafts, connecting shafts, and mechanical seals.

Our parts are designed to be fully compatible with original Seepex pump models.

We have helped many customers across industries like marine, oil & gas, paper & pulp, agriculture, and food processing with successful replacements.

Why Choose Kaiyan?
1. Save 30%–50% on Costs， Get the same quality for much less.
2. Perfect Fit & Compatibility，Our parts replace original brand parts seamlessly.
3. Fast Delivery: We ship quickly to minimize your downtime.
4. Quality You Can Trust: High performance without compromise.
5. Dedicated Support: Our professional team responds promptly to your needs.
Choose Kaiyan for dependable parts, expert service, and significant savings

Kaiyan pump has 10 years of industrial and civil pump experience,

will find the right solution for any application,

Our products are exported to more than 100 countries,

We guarantee one hour response before and after sales ,also solve the problem on the same day.

Most of our pump products and accessories are in stock

, can be delivered at any time.

It also supports wholesale and OEM customization.

Email:kypump251013@gmail.com

Whatsapp:+86 153 1226 1613

https://www.linkedin.com/in/guo-fang-wang-316093391

https://www.instagram.com/kypump251013/

https://kynspump.com/shop/

The post Replacement Seepex screw pump Coupling rods first appeared on kynspump.com.

(stators, sotors, coupling rod, driving shaft/plug-in Shaft, Universal Joint)

The stator materials  is  rubber. Because it needs to form a closed meshing cavity with the rotor, it is an interference fit with the rotor. When the rotor (main shaft) rotates and causes continuous friction, it will wear naturally.

The Progressive cavity pump rotor (also known as the main shaft) is mostly made of stainless steel, and can be selectively plated with chrome;

Due to its meshing relationship with the characteristic geometry of the stator, in addition to natural wear, it is also whether the conveyed medium contains solid particles and corrosive.

The rotor materials include: 304 stainless steel, 316L stainless steel, and 2cr13 stainless steel.

The coupling rod, driving shaft/plug-in Shaft materials include: 304 stainless steel, 316L stainless steel, and 2cr13 stainless steel.

TheThe stator materials include:NBR,EPDM,FKM,HNBR

100% compatible with the original ,Made in China,quality guarantee,high performance cost ratio

Regular model:

BN1-6L , BN2-6L , BN5-6L,  BN10-6L, BN17-6L , BN26-6L , BN35-6L,  BN52-6L,  BN70-6L,   BN100-6L,  BN130-6L,

BN05-12,BN1-12,BN2-12,BN5-12,BN10-12,BN17-12,BN26-12,BN35-12,BN52-12,BN70-12,BN100-12,BN130-12,

BN15-6Lt,BN30-6lt,MD006-12,MD025-6

Kaiyan Company supplies reliable replacement spare parts for Seepex  progressing cavity pumps.

We offer a full range of components, including rotors, stators, coupling rods, universal joints, insertion shafts, extension shafts, transmission shafts, drive shafts, sealing shafts, connecting shafts, and mechanical seals.

Our parts are fully compatible with original Seepex pump models.

We have helped many customers across industries like marine, oil & gas, paper & pulp, agriculture, and food processing with successful replacements.

Why Choose Kaiyan?
1. Save 30%–50% on Costs， Get the same quality for much less.
2. Perfect Fit & Compatibility，Our parts replace original brand parts seamlessly.
3. Fast Delivery: We ship quickly to minimize your downtime.
4. Quality You Can Trust: High performance without compromise.
5. Dedicated Support: Our professional team responds promptly to your needs.
Choose Kaiyan for dependable parts, expert service, and significant savings

Kaiyan pump has 10 years of industrial and civil pump experience,

will find the right solution for any application,

Our products are exported to more than 100 countries,

We guarantee one hour response before and after sales ,also solve the problem on the same day.

Most of our pump products and accessories are in stock

, can be delivered at any time.

It also supports wholesale and OEM customization.

Email:kypump251013@gmail.com

phone/Whatsapp:+86 153 1226 1613

https://www.instagram.com/kypump251013/

https://kynspump.com/shop/

The post Seepex pump stator,rotor coupling rod, Universal joint,shaft first appeared on kynspump.com.

 Stators & Rotors

The stator materials  is  rubber. Because it needs to form a closed meshing cavity with the rotor, it is an interference fit with the rotor. When the rotor (main shaft) rotates and causes continuous friction, it will wear naturally.

The Progressive cavity pump rotor (also known as the main shaft) is mostly made of stainless steel, and can be selectively plated with chrome;

Due to its meshing relationship with the characteristic geometry of the stator, in addition to natural wear, it is also whether the conveyed medium contains solid particles and corrosive.

The rotor materials include: 304 stainless steel, 316L stainless steel, and 2cr13 stainless steel.

The stator materials include:NBR,EPDM,FKM,HNBR

100% compatible with the original ,Made in China,quality guarantee,high performance cost ratio

Regular model:

BN1-6L , BN2-6L , BN5-6L,  BN10-6L, BN17-6L , BN26-6L , BN35-6L,  BN52-6L,  BN70-6L,   BN100-6L,  BN130-6L,

BN05-12,BN1-12,BN2-12,BN5-12,BN10-12,BN17-12,BN26-12,BN35-12,BN52-12,BN70-12,BN100-12,BN130-12,

BN15-6Lt,BN30-6lt,MD006-12,MD025-6l

Kaiyan Company supplies reliable replacement spare parts for Seepex  progressing cavity pumps.

We offer a full range of components, including rotors, stators, coupling rods, universal joints, insertion shafts, extension shafts, transmission shafts, drive shafts, sealing shafts, connecting shafts, and mechanical seals.

Our parts are  fully compatible with original Seepex pump models.

We have helped many customers across industries like marine, oil & gas, paper & pulp, agriculture, and food processing with successful replacements.

Why Choose Kaiyan?
1. Save 30%–50% on Costs， Get the same quality for much less.
2. Perfect Fit & Compatibility，Our parts replace original brand parts seamlessly.
3. Fast Delivery: We ship quickly to minimize your downtime.
4. Quality You Can Trust: High performance without compromise.
5. Dedicated Support: Our professional team responds promptly to your needs.
Choose Kaiyan for dependable parts, expert service, and significant savings

Kaiyan pump has 10 years of industrial and civil pump experience,

will find the right solution for any application,

Our products are exported to more than 100 countries,

We guarantee one hour response before and after sales ,also solve the problem on the same day.

Most of our pump products and accessories are in stock

, can be delivered at any time.

It also supports wholesale and OEM customization.

Email:kypump251013@gmail.com

Whatsapp:+86 153 1226 1613

https://www.instagram.com/kypump251013/

https://kynspump.com/shop/

The post Seepex progressive cavity pump spare parts Stators Rotors first appeared on kynspump.com.