logo
Home ProductsHammer Union Seal

Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions

Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions

Product Details:
Place of Origin: Shanghai, China
Brand Name: Royal Way
Certification: ISO 9001
Model Number: Fig 602/1002/1502
Payment & Shipping Terms:
Minimum Order Quantity: 200PCS
Price: USD$0.1-$0.5/pc
Packaging Details: 40*40*40cm carton packing
Delivery Time: 7-15days according to the quantity of order
Payment Terms: T/T, Western Union, Paypal,Bank transfer
Supply Ability: 50000pcs per week
Contact Now
Detailed Product Description
Product Name: High Pressure Hammer Union Seal (Lip Seal) Compatible Figure: Fig 602, Fig 1002, Fig 1502, Fig 2202
Working Pressure: 6,000 PSI To 15,000 PSI CWP (Cold Working Pressure) Available Sizes: 1", 2", 3", 4" (Standard Oilfield Sizes)
Material Grade: Oilfield Grade NBR, FKM, HNBR Hardness: 80-95 Shore A (High Durometer For High Pressure)
Service Environment: Standard Service & Sour Gas (H2S) Service Seal Design: Self-energized Lip Seal With Anti-extrusion Feature
Reinforcement Ring: Optional Brass Or Stainless Steel Backup Ring Color Coding: Black (NBR), Red/Blue (FKM), Green/Black (HNBR)
Chemical Resistance: Excellent Resistance To Crude Oil, Mud, Gas, And Acidizing Fluids Manufacturing Process: High-precision Compression Vulcanization
Brand Name: SHQN / Royal Way Certification: ISO9001
Country Of Origin: China (Shanghai / Nantong Factory) MOQ: 200pcs

Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions for Oilfield Flowlines

 

Reliable Sealing for Extreme 15,000 PSI Environments


The Fig 1502 Hammer Union Seal (also known as a Lip Seal) is a critical high-pressure component designed for the most demanding oilfield services. Engineered for 15,000 PSI Cold Working Pressure (CWP), these seals provide a robust, leak-proof barrier in temporary pipework, manifolds, and well-testing equipment.

As a specialized oilfield rubber seal manufacturer (SHQN), we produce Fig 1502 seals using precision-molded elastomers and high-strength metal reinforcement rings. Our seals are designed to be fully interchangeable with industry-standard union connections used in global oil and gas operations.

Technical Specifications: Fig 1502 Performance

Our Fig 1502 seals are engineered to withstand the extreme mechanical stress found in hydraulic fracturing and high-pressure pumping.

  • Standard Size: 1", 2", 3", 4" (Custom sizes available)

  • Working Pressure: 15,000 PSI (1,034 Bar)

  • Design Profile: Self-energized Lip Seal

  • Reinforcement: Available with Brass or Stainless Steel Anti-Extrusion Rings

  • Compliance: Manufactured under ISO 9001 quality management systems

 

Material Comparison & Operating Temperatures

Selecting the right material is essential for safety and seal longevity. SHQN offers three primary rubber compounds tailored for different well conditions:

Material Type Service Environment Temperature Range Key Benefit
Nitrile (NBR) Standard Oil & Water -30°C to +100°C Excellent abrasion resistance; cost-effective.
FKM (Fluorocarbon) High Temp & Chemicals -20°C to +200°C Superior resistance to heat and aggressive fluids.
HNBR Sour Gas (H2S) Service -40°C to +150°C High mechanical strength; resistant to H2S/CO2.

 

Key Features of SHQN Fig 1502 Union Seals

  • Precision Fit: Molded to exact tolerances for seamless compatibility with standard hammer union joints.

  • Anti-Extrusion Design: Features a bonded or snap-in metal ring to ensure seal integrity during pressure spikes.

  • Chemical Resilience: Formulated to resist degradation from crude oil, fracturing fluids, and acidizing chemicals.

  • Factory-Direct Supply: As a direct manufacturer, we provide wholesale pricing, material traceability, and rapid lead times.

Primary Oilfield Applications

The Fig 1502 seal is the "workhorse" of high-pressure service, widely used in:

  • Hydraulic Fracturing (Fracking): Manifold trailers and discharge lines.

  • Acidizing & Cementing: Ensuring leak-free connections during chemical injection.

  • Well Testing: High-pressure flow back and flow control systems.

  • Choke & Kill Lines: Critical safety lines on drilling and production rigs.

 

Why Choose SHQN (Qinuo) as Your Partner?

Established in 2013 and based in the Shanghai Free Trade Zone, Shanghai Qinuo Industry Co., Ltd (SHQN) is a high-tech enterprise specializing in energy-sector rubber solutions.

  • Manufacturing Power: 30+ vulcanization presses with a monthly capacity of over 20 tons.

  • Global Export: Proven track record in the USA, Canada, Germany, and the UK markets.

  • Quality First: "Quality for Survival, Innovation for Development" is our core philosophy.

  • One-Stop Shop: We also provide custom machined parts and plastic components for the oilfield.

 

Frequently Asked Questions (FAQ)

Q1: Can your Fig 1502 seals be used in Sour Gas (H2S) environments?
A: Yes. For H2S service, we recommend our HNBR or Special Grade FKM seals with Stainless Steel reinforcement rings to prevent hydrogen embrittlement and chemical attack.

Q2: Are these seals interchangeable with standard industry unions?
A: Absolutely. Our seals are designed to industry-standard dimensions, ensuring 100% compatibility with Figure 1502 connections globally.

Q3: Do you offer bulk discounts for service companies?
A: Yes, we specialize in high-volume production and offer competitive tiered pricing for bulk orders and long-term supply contracts.

Company and factory

 

Established in 2013 within the Shanghai Free Trade Zone, Qinuo is a high-tech enterprise specializing in rubber seal manufacturing for the Oil & Gas sector. We integrate R&D, production, and sales under our core philosophy: "Quality for Survival, Innovation for Development." This commitment has earned us recognition across global markets, where we currently promote our Royal Way and SHQN brands in the energy industry.

Qinuo provides professional design and production services for rubber parts, plastic components, and machined parts. Our solutions serve diverse sectors including oil & gas, automotive, home appliances, and industrial equipment. Guided by our principles of "High Quality, High Professionalism, High Efficiency," our dedicated team ensures excellence at every stage.

We operate two wholly-owned factories in Nantong City—strategically located just one hour from Shanghai Pudong Airport and Shanghai Port. Equipped with over 30 rubber vulcanization presses and supporting machinery, we produce more than 20 types of rubber seals and related products. Our monthly production capacity exceeds 20 tons (approximately 40,000 lbs), and we continue to expand rapidly.

Operating under a comprehensive ISO9001-based quality management system, we export to over 100 countries including the USA, Canada, UK, Germany, Finland, and Australia. We're confident in our ability to meet your requirements and look forward to a productive partnership.

Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 0Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 1Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 2Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 3Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 4Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 5

Package and shipping

Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 6Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 7Fig 1502 Hammer Union Seals: High-Pressure Sealing Solutions 8

Contact Details
Shanghai Qinuo Industry Co., Ltd.

Contact Person: Kally Cui

Tel: +8615738580327

Send your inquiry directly to us
Best Products
Other Products