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Pre-seal core joint/Pre-seal transparent PC core joint for burial-Elbow for connecting lining steel pipe (L)
Pre-seal core joint/Pre-seal transparent PC core joint for burial-CK Metal Co., Ltd.

Pre-seal core joint/Pre-seal transparent PC core joint for burial
CK Metal Co., Ltd.


About This Product

Pre-seal core fittings are products in which a fluorine-based sealant is pre-applied to the threaded portion. There is no need to apply liquid or tape sealants to threaded parts. Additionally, the lubricating effect of the seal material reduces the tightening torque, reducing the burden on the installer. Pre-seal core joints improve and stabilize construction quality, speed up construction, and reduce work load. We were the first in the industry to develop pre-seal core fittings, which have been well received by many customers.

■Features

・Eliminates the hassle of applying sealant ・No leakage of sealant ・External resin is transparent *Other model numbers are available.

  • Product

    Pre-seal core joint/Pre-seal transparent PC core joint for burial

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10 Models of Pre-seal core joint/Pre-seal transparent PC core joint for burial

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Applicable pipe type Applicable temperature Applicable fluid Fitting material Working pressure Sealing material Screw
Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Elbow for connecting lining steel pipe (L)

Elbow for connecting lining steel pipe (L)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-45° elbow for connecting lining steel pipe (45°L)

45° elbow for connecting lining steel pipe (45°L)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-For connecting lining steel pipes (T)

For connecting lining steel pipes (T)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Socket for connecting lining steel pipe (S)

Socket for connecting lining steel pipe (S)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Plug for connecting lining steel pipe (P)

Plug for connecting lining steel pipe (P)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Reducing elbow for lining steel pipe connection (RL)

Reducing elbow for lining steel pipe connection (RL)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Reducing diameter tee (RT) for connecting lining steel pipes

Reducing diameter tee (RT) for connecting lining steel pipes

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-Reducing diameter socket (RS) for connecting lined steel pipes

Reducing diameter socket (RS) for connecting lined steel pipes

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-For connecting appliances (joints to prevent contact with dissimilar metals) Z series faucet elbow (ZL)

For connecting appliances (joints to prevent contact with dissimilar metals) Z series faucet elbow (ZL)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Pre-seal core joint/Pre-seal transparent PC core joint for burial-Part Number-For connecting appliances (joints to prevent contact with dissimilar metals) Z series faucet Q (ZT)

For connecting appliances (joints to prevent contact with dissimilar metals) Z series faucet Q (ZT)

Available upon quote

Polyethylene powder-lined steel pipe for water supply, hard vinyl chloride-lined steel pipe for water supply

Below 40℃

Water supply (tap water/gray water)

JIS G 5705 Malleable cast iron products, black core malleable cast iron products FCMB275-5

1.0MPa or less

Fluorine resin

JIS B 0203 Tapered thread for pipes

Click on the part number for more information about each product

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