GB894.2-86 

GB5783-86 

BS75-2-06

DBS75-2-1

DBS75-2-13 

GB819-85

DBS75-2-03

DBS75-2-07.4 

B7 0150A P5008 

A1 8002 P5008 

BS75-2-7.11 

YK02-03-01A

3WH6A5X 

4WP6D5X/N 

SL-304W1

The seal inside the normally open and normally closed brake ensures that the working Tong and safety tong are sealed without oil leakage. It is the main seal on the disc brake of 70D, 50D and other drilling rigs produced by gem factory. The repair kit has the advantages of wear resistance, heat resistance, aging resistance, good sealing performance and convenient installation. Adapt to various media and wide temperature range. The quality and performance of O-ring, strophon, grey ring and guide belt are stable.

Our company can provide kg75, BG75, KG80, bg80, bg120, kg120 series disc brake cylinder repair kits and psz65c, psz75, PSK, BK series disc brake repair kits

Baoji delivery, factory packaging. Deppon express or SF express to ensure the timeliness of products to the user's site. Affordable, timely delivery, perfect after-sales, welcome to purchase!

Our company adheres to quality first and service first. Our products are sold to major oil fields in China and oil field equipment sites in foreign regions. Our products are highly praised by customers. People at home and abroad are welcome to negotiate and cooperate!