Jiangsu Profile
Product List
50041. Non-standard Type 51U silicon carbide mechanical seal for chemical pumps 
[Sep 03, 2026]
[Sep 03, 2026] Product Description SS-Type 51U:John Crane Type 51U/Type 51. Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , balanced seal Operating ...
Company: SAISI SEAL CO., LTD
50042. Type 51U Multi-Spring Unbalanced Custom Mechanical Seal [Sep 03, 2026]
[Sep 03, 2026] Product Description SS-Type 51U:John Crane Type 51U/Type 51. Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , balanced seal Operating ...
Company: SAISI SEAL CO., LTD
50043. Non-standard Type 51U mechanical seal with flushing hole [Sep 03, 2026]
[Sep 03, 2026] Product Description SS-Type 51U:John Crane Type 51U/Type 51. Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , balanced seal Operating ...
Company: SAISI SEAL CO., LTD
50044. Non-standard customized John crane 51U mechanical seal [Sep 03, 2026]
[Sep 03, 2026] Product Description SS-Type 51U:John Crane Type 51U/Type 51. Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , balanced seal Operating ...
Company: SAISI SEAL CO., LTD
50045. NBR Rubber O-Ring Seal 3.55mm ID325 523 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 02, 2026]
[Sep 02, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50046. NBR Rubber O-Ring Seal 3.55mm ID200 307 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50047. NBR Rubber O-Ring Seal 3.55mm ID162.5 195 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50048. NBR Rubber O-Ring Seal 3.55mm ID118 160 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50049. NBR Rubber O-Ring Seal 3.55mm ID89.6 115 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50050. NBR Rubber O-Ring Seal 3.55mm ID43.7 61.5 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50051. NBR Rubber O-Ring Seal 3.55mm ID28 42.5 Metric High Temperature Chemical Resistant for Hydraulic ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50052. NBR Rubber O-Ring Seal 3.53mm ID405.26 456.06 Metric High Temperature Chemical Resistant for ... [Sep 01, 2026]
[Sep 01, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50053. NBR Rubber O-Ring Seal 3.53mm ID266.06 390 Metric High Temperature Chemical Resistant for Hydraulic ... [Aug 31, 2026]
[Aug 31, 2026] O-Ring O-rings are primarily used for static and reciprocating motion sealing. They are typically installed in rectangular grooves on the outer or inner circumference of the ring to provide a seal. O-rings maintain good ...
Company: Shanghai Shubo Industrial Co., Ltd.
50054. JOHN CRANE SEAL ASSEMBLY TYPE 9B CFD1029 QP191 SIZE: 1-1/8" RECONDITIONED [Aug 29, 2026]
[Aug 29, 2026] Product Description SS-Type 9B:John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , ...
Company: SAISI SEAL CO., LTD
50055. custom made John Crane Type 9/9t/9b/9bt Mechanical Seal/pump seal [Aug 29, 2026]
[Aug 29, 2026] Product Description SS-Type 9B:John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Structure Description: Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609B Multiple spring , ...
Company: SAISI SEAL CO., LTD
