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China factory - Hebei E-valves Petroleum Equipment Co., Ltd.

Hebei E-valves Petroleum Equipment Co., Ltd.

  • China,Cangzhou ,Hebei
  • Verified Supplier

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China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant

  1. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  2. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  3. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  4. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  5. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  6. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant
  7. China 3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant

3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant

  1. MOQ: 1 set 10m length
  2. Price: USD 5000-8000 per set
  3. Get Latest Price
Payment Terms T/T
Supply Ability 20 sets per 1 months
Delivery Time 7 work days
Packaging Details Iron Case
Name Oil Field Coflexip Hose
Standard API Spec 16C
Application Transmit oil, gas, mud
Size 50.8mm(2inch)-76.2mm(3inch)
Feature High Pressure
Processing Service Cutting
Brand Name pantu
Model Number 3 1/2" ID 5000PSI Working Pressure
Certification API 16C
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 20 sets per 1 months
Delivery Time 7 work days Packaging Details Iron Case
Name Oil Field Coflexip Hose Standard API Spec 16C
Application Transmit oil, gas, mud Size 50.8mm(2inch)-76.2mm(3inch)
Feature High Pressure Processing Service Cutting
Brand Name pantu Model Number 3 1/2" ID 5000PSI Working Pressure
Certification API 16C Place of Origin China
High Light 5000 Psi Coflexip Hose3'' 900LB flanged Coflexip HoseHigh Pressure Coflexip Hose

3"900LB Flanged 3 1/2" ID High Pressure Coflexip Hose 5000 Psi Fire Retardant Hose For Oil Field API 16C

Product Overview

  1. The 3" 900LB Flanged Coflexip Hose with a 3 1/2" inner diameter is purpose-built for demanding oilfield environments where reliability and safety are critical. Rated for 5,000 psi working pressure, this hose delivers stable performance in high-pressure well control and fluid transfer operations. Its fire-retardant outer layer enhances protection in hazardous drilling zones, while the robust API 16C certification ensures compliance with international oilfield standards. Designed with flanged connections, it provides secure and efficient integration into choke and kill manifolds or other surface equipment.

Key Features

  • Manufactured to API 16C standards for well control equipment

  • Designed for high pressure, high temperature, and harsh drilling environments

  • Multi-layer spiral steel wire reinforcement for superior strength

  • Inner tube resistant to oil, acid, H₂S, and abrasive drilling fluids

  • Flame-resistant and anti-static outer cover for safety in hazardous zones

  • Available with flanged, hub, or hammer union connections

Applications

  • Choke and kill manifolds

  • Surface blowout preventer (BOP) stack connections

  • High-pressure well control and circulation systems

  • Onshore and offshore drilling rigs

Technical Specifications

  • Inner Diameter: [Insert size, e.g., 2” – 4”]

  • Working Pressure: [Insert, e.g., up to 15,000 psi]

  • Temperature Range: [Insert, e.g., -30°C to +120°C]

  • Connection Types: Flange, hub, hammer union, or customized

  • Certification: API 16C, ISO 9001

Inter dia.in mm(in) Rated operating pressure in MPa(psi) Test pressure in MPa(psi) Min. burst pressure in MPa(psi) Min. bending radius (mm)
50.8(2)

35.0(5 000)

70.0(10 000)

105.0(15 000)

900
64(2 1/2) 1000
76.2(3) 1000
89(3 1/2) 1100
101.6(4) 1200
50.8(2) 70.0(10 000) 105.0(15 000) 157.5(22 500) 1000
63.5(2 1/2) 1100
76.2(3) 1150
89(3 1/2) 1200
101.6(4) 1250
50.8(2)

105.0(15000)

157.5(22500)

236.25(33750)

1000
63.5(2 1/2) 1150
76.2(3) 1200
50.8(2)

138.0(20000)

207.0(30000)

310.0(45000)

900
64(2 1/2) 1100
76.2(3) 1200

Quality Assurance

Every choke and kill line is fully tested for pressure, flexibility, and safety to ensure compliance with international standards and customer requirements.

Products Photos

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2018

  • Total Annual:

    7000000-8000000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Hebei E-valves Petroleum Equipment Co., Ltd. is a comprehensive international company integrating manufacturer, sales and trading. Our headquarter(Factory) locates in Jiangsu Province, China.  E-alves specilized in R&D and projects solutions as wel las manufacturing equipments for Pet... Hebei E-valves Petroleum Equipment Co., Ltd. is a comprehensive international company integrating manufacturer, sales and trading. Our headquarter(Factory) locates in Jiangsu Province, China.  E-alves specilized in R&D and projects solutions as wel las manufacturing equipments for Pet...

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  • Hebei E-valves Petroleum Equipment Co., Ltd.
  • Xinhua District, Cangzhou City, Hebei Province, China
  • https://www.mudpumpdrilling.com/

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