Shanghai Qinuo Industry Co., Ltd.
| Packaging Details | 40*40*40cm carton packing |
| Payment Terms | T/T, Western Union, Paypal,Bank transfer |
| Supply Ability | 50000pcs per week |
| Compatible Figure | Fig 602, Fig 1002, Fig 1502 |
| Reinforcement Ring | Optional Brass or Stainless Steel Backup Ring |
| Working Pressure | 6,000 PSI to 15,000 PSI CWP (Cold Working Pressure) |
| Material | NBR+Brass |
| Country of Origin | China |
| Product Name | High Pressure Hammer Union Seal (Lip Seal) |
| Delivery Time | 7-15days according to the quantity of order |
| Color Coding | Black and custom clolor |
| Hardness | 80-95 Shore A (High Durometer for High Pressure) |
| Certification | ISO 9001 |
| Brand Name | Royal Way |
| Model Number | Fig 602/1002/1502 |
| Place of Origin | Shanghai, China |
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Product Specification
| Packaging Details | 40*40*40cm carton packing | Payment Terms | T/T, Western Union, Paypal,Bank transfer |
| Supply Ability | 50000pcs per week | Compatible Figure | Fig 602, Fig 1002, Fig 1502 |
| Reinforcement Ring | Optional Brass or Stainless Steel Backup Ring | Working Pressure | 6,000 PSI to 15,000 PSI CWP (Cold Working Pressure) |
| Material | NBR+Brass | Country of Origin | China |
| Product Name | High Pressure Hammer Union Seal (Lip Seal) | Delivery Time | 7-15days according to the quantity of order |
| Color Coding | Black and custom clolor | Hardness | 80-95 Shore A (High Durometer for High Pressure) |
| Certification | ISO 9001 | Brand Name | Royal Way |
| Model Number | Fig 602/1002/1502 | Place of Origin | Shanghai, China |
| High Light | NBR 80 Shore A hammer union seal ，high-pressure rubber seals for manifold systems ，hammer union seal with brass support ring | ||
Product Introduction: High-Integrity Flowline Sealing
In high-pressure oilfield operations, the seal is the most critical link in your flowline. Our High-Pressure Hammer Union Seals are specifically engineered to provide a robust, leak-proof interface in the most punishing environments.
Constructed from premium 80 Shore A Nitrile (NBR) and reinforced with a precision-machined Brass Anti-Extrusion Ring, these seals are designed to replace standard OEM seals in Fig 602, 1002, and 1502 hammer unions.
We don't use "generic" rubber. Our seals utilize a specialized Nitrile (Buna-N) compound optimized for the oilfield:
Engineering Feature: The Brass Backup Ring
| Connection Compatibility: | Fig 602, Fig 1002, Fig 1502 |
| Nominal Pipe Sizes: | 2 inch, 3 inch, 4 inch and custom size |
| Material Composition: | Premium NBR (Nitrile) with brass ring |
| Hardness: | 80 to 95 Shore A for the elastomeric component |
| Design Standard: | Fully interchangeable with standard high pressure iron and manifold seal grooves |
Q: Can I use NBR 80 seals for CO2 injection?
A: While NBR is excellent for oil, for high-concentration CO2 or Explosive Decompression (ED) environments, we recommend our HNBR or FKM variants.
Q: Why is 80 Shore A better than 90 Shore A for these seals?
A: 80 Shore A provides better "conformability" in worn or slightly pitted union seats, ensuring a seal at lower pressures, while the Brass Ring handles the high-pressure support that a 90 Shore A rubber would otherwise provide.
Q: How do you handle bulk shipping to North American hubs (Houston/Edmonton)?
A: We offer expedited air freight and sea freight options, with bulk packaging designed for distribution-level inventory management.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
5,000,000-10,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con... Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con...
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