Hangzhou Bestseal International Trade Co., Ltd.
| Delivery Time | 15 working days |
| Gland Plate Assembly | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 |
| Retaining Ring | Alloy X-750 |
| Pressure Limits | Excursion: 450 psi(g)/31.0 bar(g), Continuously: 300 psi(g)/20.7 bar(g) |
| Packaging Details | Carton |
| Recommended Applications | Process pumps, Mixer and agitators, Other rotating equipment |
| Mating Ring Adapter Assembly | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 |
| Supply Ability | 1000000/Month |
| Mating Ring | Silicon Carbide |
| Springs | Alloy C-276 |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Primary Ring | Carbon, Silicon Carbide |
| Elastomers | Ethylene Propylene, Fluoroelastomer |
| Speed Limits | 3500fpm/17.8m/s |
| Temperature Limits | 250°F/121°C |
| RUNOUT | 0.060"/1.52mm TIR |
| Spring Adapter Assembly Set | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 |
| Model Number | Type 3740 |
| Certification | ISO9001 |
| Brand Name | BESTSEAL |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Delivery Time | 15 working days | Gland Plate Assembly | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 |
| Retaining Ring | Alloy X-750 | Pressure Limits | Excursion: 450 psi(g)/31.0 bar(g), Continuously: 300 psi(g)/20.7 bar(g) |
| Packaging Details | Carton | Recommended Applications | Process pumps, Mixer and agitators, Other rotating equipment |
| Mating Ring Adapter Assembly | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 | Supply Ability | 1000000/Month |
| Mating Ring | Silicon Carbide | Springs | Alloy C-276 |
| Payment Terms | T/T,Western Union,D/P,D/A,L/C | Primary Ring | Carbon, Silicon Carbide |
| Elastomers | Ethylene Propylene, Fluoroelastomer | Speed Limits | 3500fpm/17.8m/s |
| Temperature Limits | 250°F/121°C | RUNOUT | 0.060"/1.52mm TIR |
| Spring Adapter Assembly Set | 316 Stainless Steel, Alloy 20, Monel ®, Titanium, Inconel ® 625 | Model Number | Type 3740 |
| Certification | ISO9001 | Brand Name | BESTSEAL |
| Place of Origin | CHINA | ||
| High Light | John Crane Type 3740 split mechanical seal ，split mechanical seal for pumps ，mechanical seal for mixer agitators | ||
John Crane Type 3740 Cartridge Split Mechanical Seal for Process Pumps Mixer and Agitators
Cartridge Mechanical Seals
Split Seals
Type 3740
Advanced Design, Wet-running Cartridge O-ring Split Seal
The Type 3740 mechanical seal family, are split seals that use the latest modular split seal technology from John Crane. This combines the unique design requirements for wet-running and dry-running services onto one common seal platform.
The Type 3740 wet-running split seal incorporates the best features for fast and easy seal installation, while providing reliable seal performance in demanding pump and other rotating equipment fluid services.
Fully compliant with NSF-61 standards for clean drinking water services.
Features
BESTSEAL — Your Reliable Partner for Mechanical Seals
| BESTSEAL Advantage: | |
|---|---|
| 15 years | Focused in mechanical seal manufacturing |
| 3 hours | Quotation response only takes 3 hours |
| 1 day | Provide production assembly drawings |
| 1 piece | MOQ, One piece can also be produced |
| 15-20 working days | The production cycle only takes 15-20 working days |
| real-time | Real time synchronization of production progress |
BESTSEAL Split Seals
Your Fast-Track Alternative to John Crane Type 3740
Custom Split Seals — From Drawing to Delivery in 15–20 Working Days
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000-5000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
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