Screw Fittings, Screw-In Type Flanges（Material：Cast Iron）

• 

  Pipe Fitting Elbow

  HITACHI KINZOKU

  A JIS B 2301 screw-in type malleable cast iron fitting. Hot-dip zinc plating is excellent for reducing the environmental burden.
  
  [Features]
  · A standard ‘Screwed Type Malleable Cast Iron Pipe Fitting’ as specified by JIS B 2301. We also manufacture some non-JIS standard products.
  · The main material is Mareburu® (blackheart malleable cast iron). The threaded section has a tapered pipe thread. Hot-dip galvanized surface treatment is applied where the surface is processed.
  · Hot-dip galvanization has been changed to a superior plating that reduces the environmental burden (RoSH compliant).
  · Environmentally friendly: Lead and cadmium are significantly reduced.
  · We use high-purity zinc metal that largely reduces the inclusion content of lead (Pb) and cadmium (Cd).
  · Superior manufacturing method: No addition of new heavy metals is required.
  · Mass production technology has been established by developing a unique production facility and preprocessing method. Heavy metals including bismuth (Bi) are used to replace of lead.
  · Excellent performance: The appearance and performance is equivalent to conventional plated parts.
  · Conforms to the specifications that are specified in JIS B 2301 (Screwed Type Malleable Cast Iron Pipe Fittings). The fitting has an exterior glossy plated finish—similar to the conventional products.

  CAD ：

  2D

  Standard Price:	21,712 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Male and Female Elbow

  HITACHI KINZOKU

  [Features]
  · Pipe fitting manufactured from cold rolled steel plate (SPCC) are also available. A standard ‘Screwed Type Malleable Cast Iron Pipe Fitting’ as specified by JIS B 2301. We also manufacture some non-JIS standard products.
  · The main material is Mareburu® (blackheart malleable cast iron). The threaded section has a tapered pipe thread. Hot-dip galvanized surface treatment is applied where the surface is processed.
  · Hot-dip galvanization has been changed to a superior plating that reduces the environmental burden (RoSH compliant).
  · Environmentally friendly: Lead and cadmium are significantly reduced.
  · We use high-purity zinc metal that largely reduces the inclusion content of lead (Pb) and cadmium (Cd).
  · Superior manufacturing method: No addition of new heavy metals is required.
  · Mass production technology has been established by developing a unique production facility and preprocessing method. Heavy metals including bismuth (Bi) are used to replace of lead.
  · Excellent performance: The appearance and performance is equivalent to conventional plated parts.
  · Conforms to the specifications that are specified in JIS B 2301 (Screwed Type Malleable Cast Iron Pipe Fittings). The fitting has an exterior glossy plated finish—similar to the conventional products.

  CAD ：

  2D

  Standard Price:	42,610 IDR-
  Days to Ship:	Same day or more

• 

  Pipe Fitting, Nipple

  HITACHI KINZOKU

  JIS B 2301. Hot dip galvanizing is an excellent plating with a low environmental load.
  
  [Features]
  · Environmentally friendly: Lead and cadmium are greatly reduced.
  · Uses high purity zinc metal to reduce lead (Pb) and cadmium (Cd) content significantly.
  · Excellent manufacturing method: New heavy metal addition is not required.
  · Development of original manufacturing facilities and preprocessing methods has established the technology for mass production, and heavy metals such as bismuth (Bi) are used instead of lead.
  · Excellent performance: Appearance and performance equivalent to conventional plated parts.
  · Satisfies the specifications stipulated in JIS B 2301 (Screw type malleable cast iron pipe fittings), and has a glossy plating on the outside similar to that of conventional products.

  CAD ：

  2D

  Standard Price:	26,356 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting with Sealant, WS Fitting, Variable Diameter T

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. No need to wrap sealing tape around the threaded section of connecting pipes for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, reducing piping work.

  Standard Price:	60,413 IDR-
  Days to Ship:	9 Day(s) or more

• 

  Transparent PC Core Fittings (TPC) - for Lining Steel Pipe Connection - Reducing Tee

  CK KINZOKU

  Embedded threaded joint for polyethylene powder lined steel pipes for water supply and hard vinyl chloride lined steel pipes for water supply.
  [Features]
  ·Attachment of the rubber ring can be easily confirmed.
  ·Correct construction is possible by managing extra screws.
  ·Listed in the Ministry of Land, Infrastructure, Transport and Tourism Machinery and Equipment Construction Management Guidelines.
  · Made in Japan.
  ·GOOD DESIGN award winning product.
  [Applications]
  ·For changing the size of the branches of buried lining pipes.

  Standard Price:	161,006 IDR-
  Days to Ship:	11 Day(s) or more

• 

  CK Cast Iron Flange, 10K Flange

  CK KINZOKU

  [Features]
  ・ 10K Threaded Type Flange (JIS B 2239 compliant)
  ・ The material is black-heart malleable cast iron or ductile cast iron, which is 1.5 times stronger than gray cast iron and tough
  ・ Since thread cutting is performed by a strictly controlled machine, the thread axis, angle, thread shape, and thread fitting are all correct threaded-type flanges that comply with JIS standards
  ・ CK cast iron compound flange is strictly checked at each point of the manufacturing process such as material inspection, model inspection, raw material inspection, product inspection, so you can use it with confidence as a flange with stable quality
  [Applications]
  ・ Ideal for threaded flange connection

  Standard Price:	107,198 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fittings, Cross (With Clamp)

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with a small to medium diameter; JIS B 2301 describes it as a "screw-type, malleable, cast iron pipe fitting." Hot zinc plating reduces the environmental impact.

  CAD ：

  2D

  Standard Price:	117,945 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting - Female/Male T

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	105,820 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Union

  HITACHI KINZOKU

  A small to medium diameter steel pipe fitting that uses screw connection; JIS B 2301 specifies it as "screw-in type malleable cast iron pipe fitting". Hot dip galvanizing reduces impact on the environment.

  CAD ：

  2D

  Standard Price:	84,617 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Ductile Cast Iron Mating Flange 5K Pipe Flange

  OSAKATSUGITE

  Ductile cast-iron mating flange 5K pipe flange manufactured by Osaka Pipe Fitting and Valve Mfg. Co., Ltd., a recognized name in the field of JIS standard-compliant valves and flanges.
  · Materials: cast iron
  · Applicable fluids: water.
  · Surface treatment: casting, dissolved zinc plating, epoxy.

  Standard Price:	158,750 IDR-
  Days to Ship:	12 Day(s) or more

• 

  Ductile Cast Iron Mating Flange 10K Pipe Flange

  OSAKATSUGITE

  Ductile cast-iron mating flange 10K pipe flange manufactured by Osaka Pipe Fitting and Valve Mfg. Co., Ltd., a recognized name in the field of JIS standard-compliant valves and flanges.
  · Materials: cast iron
  · Applicable fluids: water.
  · Surface treatment: casting, dissolved zinc plating, epoxy.

  Standard Price:	141,250 IDR-
  Days to Ship:	12 Day(s) or more

• 

  CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Unequal Diameter (Small Diameter Branches) Tee with Band

  CK KINZOKU

  JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
  [Features]
  · Made in Japan.
  [Applications]
  ·Ideal for branching white piping.

  Standard Price:	88,064 IDR-
  Days to Ship:	11 Day(s) or more

• 

  Screw-In Malleable Cast Iron Pipe Fitting, Cap

  JFEPIPEFITTING

  [Features]
  • JFE pipe fittings are produced at cutting-edge facilities with thorough quality control.
  • Moreover, ring stamp PL fittings are coat-baked with powder epoxy resin on the inner and outer surfaces, excluding screws, using a special coating method, providing enhanced adhesiveness, corrosion resistance, etc.
  • Can be used with a high level of reliability.

  Standard Price:	37,727 IDR-
  Days to Ship:	12 Day(s) or more

• 

  Screw-In Malleable Cast Iron Pipe Fitting, Reducing Tee (Small Branch Diameter)

  JFEPIPEFITTING

  [Features]
  • JFE pipe fittings are produced at cutting-edge facilities with thorough quality control.
  • Moreover, ring stamp PL fittings are coat-baked with powder epoxy resin on the inner and outer surfaces, excluding screws, using a special coating method, providing enhanced adhesiveness, corrosion resistance, etc.
  • Can be used with a high level of reliability.

  Standard Price:	117,000 IDR-
  Days to Ship:	16 Day(s) or more

• 

  Reducing Nipples

  ESCO

  [Connection Type]Thread to Thread, Reducing; Connection shape: Nipple; Material: Black heart malleable cast iron

  Standard Price:	226,775 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting 45° Elbow

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with small to medium diameter; JIS B 2301 specifies it as "screwed type malleable cast iron pipe fitting". Hot zinc plating reduces environmental burden.

  CAD ：

  2D

  Standard Price:	45,965 IDR-
  Days to Ship:	8 Day(s) or more

• • On Sale Till 31/03/2026

  

  Pipe Fitting, 45° Female Male Elbow (With Clamp)

  HITACHI KINZOKU

  [Features]
  A pipe fitting that uses screws to connect steel pipes of small to medium diameter, referred to in JIS B2301 as a "Screw-in type malleable cast iron pipe fitting".
  Some non-JIS standard products are also produced.
  · The main material is Mareburu® (blackheart malleable cast iron), the threaded portion has a taper pipe thread, and hot-dip galvanization is used if the surface is to be processed.
  • Changed to hot-dip galvanization to reduce environmental burden (RoSH compliant).

  CAD ：

  2D

  Standard Price:	52,414 IDR-
  	Special Price
  Days to Ship:	Same day or more

• 

  Pipe Fitting, Female and Male Bend

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with a small to medium diameter; JIS B 2301 describes it as a "screw-type, malleable, cast iron pipe fitting." Hot zinc plating reduces the environmental impact.

  CAD ：

  2D

  Standard Price:	66,862 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Bend Pipe Fitting

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	73,828 IDR-
  Days to Ship:	14 Day(s) or more

• 

  Pipe Fitting Socket

  HITACHI KINZOKU

  JIS B 2301 screw-in type malleable cast iron fitting
  
  [Features]
  · Environmentally friendly: Lead and cadmium are greatly reduced.
  · Uses high purity zinc metal to reduce lead (Pb) and cadmium (Cd) content significantly.
  · Excellent manufacturing method: New heavy metal addition is not required.
  · Development of original manufacturing facilities and preprocessing methods has established the technology for mass production, and heavy metals such as bismuth (Bi) are used instead of lead.
  · Excellent performance: Appearance and performance equivalent to conventional plated parts.
  · Satisfies the specifications stipulated in JIS B 2301 (Screw type malleable cast iron pipe fittings), and has a glossy plating on the outside similar to that of conventional products.

  CAD ：

  2D

  Standard Price:	28,678 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Female/Male Socket

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with small to medium diameter; JIS B 2301 specifies it as "screwed type malleable cast iron pipe fitting". Hot zinc plating reduces environmental burden.

  CAD ：

  2D

  Standard Price:	56,800 IDR-
  Days to Ship:	14 Day(s) or more

• 

  Pipe Fitting, Reducing Elbow

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for steel pipes with small to medium diameters; JIS B 2301 specifies it as "screwed type malleable cast iron pipe fitting". Hot zinc plating reduces environmental burden.

  CAD ：

  2D

  Standard Price:	36,160 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting T

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	33,579 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fittings - Three-way Reducing T

  HITACHI KINZOKU

  A small to medium diameter steel pipe fitting that uses screw connection; JIS B 2301 specifies it as "screw-in type malleable cast iron pipe fitting". Hot dip galvanizing reduces impact on the environment.

  CAD ：

  2D

  Standard Price:	68,410 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fitting, Reducing Tess

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	49,060 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Fitting Union Elbow

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with a small to medium diameter; JIS B 2301 describes it as a "screw-type, malleable, cast iron pipe fitting." Hot zinc plating reduces the environmental impact.

  CAD ：

  2D

  Standard Price:	104,271 IDR-
  Days to Ship:	16 Day(s) or more

• 

  Pipe Fitting, Union Elbow with Male Screw

  HITACHI KINZOKU

  A plumbing fitting that uses screw connection for steel pipes with a small to medium diameter; JIS B 2301 describes it as a "screw-type, malleable, cast iron pipe fitting." Hot zinc plating reduces the environmental impact.

  CAD ：

  2D

  Standard Price:	118,978 IDR-
  Days to Ship:	16 Day(s) or more

• 

  Pipe Fitting Plug

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	26,356 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Cap (With Clamp)

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	42,048 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Horizontal Port Elbow

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	89,823 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Four-Way Pipe Fitting T (Flat Type)

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	100,402 IDR-
  Days to Ship:	8 Day(s) or more

• 

  Pipe Fitting, Bushing

  HITACHI KINZOKU

  A tube fitting bushing—manufactured by Hitachi Metals Ltd., with a track record in Japan for top-class quality screw fittings/pipe components.
  -Working fluid: water, air, steam, gas, oil
  -Surface treatment: as-cast, galvanized

  CAD ：

  2D

  Standard Price:	39,771 IDR-
  Days to Ship:	Same day or more

• 

  Pipe Fittings Assembly Flange

  HITACHI KINZOKU

  A plumbing fitting that uses a screw connection for small/medium-diameter steel pipes. Follows JIS B 2301 specification for a screw-type malleable cast iron pipe fitting. Hot zinc plating reduces effect on environment.

  CAD ：

  2D

  Standard Price:	223,726 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe End Anti Corrosive Pipe Joint, 5K Flange

  HITACHI KINZOKU

  The integral molded polyolefin resin visceral core keeps the interior thread and exposed metal edges of lined steel pipes away from fluid and ensures against corrosion. Integrally molded for easy construction and management.

  CAD ：

  2D

  Standard Price:	153,333 IDR-
  Days to Ship:	16 Day(s) or more

• 

  Pipe End Anti Corrosive Pipe Joint, 10K Flange

  HITACHI KINZOKU

  The integral molded polyolefin resin visceral core keeps the interior thread and exposed metal edges of lined steel pipes away from fluid and ensures against corrosion. Integrally molded for easy construction and management.

  CAD ：

  2D

  Standard Price:	181,333 IDR-
  Days to Ship:	9 Day(s) or more

• 

  Ductile Screw-in Type Flange

  HITACHI KINZOKU

  [Product Specifications]Connection type: Flange, Connection shape: Flange, Material: Ductile cast iron, Fluid used: Water/Air/Steam/Gas/Oil

  Standard Price:	64,540 IDR-
  Days to Ship:	14 Day(s) or more

• 

  Pipe Fitting with Sealant WS Fitting Elbow

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. Wrapping sealing tape around the threaded section of connecting pipes is not required for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, and therefore reduces the burden of piping work.

  Standard Price:	24,808 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fitting with Sealant WS Fitting 45° Elbow

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. Wrapping sealing tape around the threaded section of connecting pipes is not required for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, and therefore reduces the burden of piping work.

  Standard Price:	56,284 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fitting with Sealant, WS Fitting, Socket

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. No need to wrap sealing tape around the threaded section of connecting pipes for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, reducing piping work.

  Standard Price:	33,065 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fittings with Sealant, WS Fittings, T

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. The wrapping of sealing tape around the threaded section of the connecting pipes is not required for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, and therefore reduces the burden of piping work.

  Standard Price:	39,256 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fitting with Sealant WS Fitting Cap

  HITACHI KINZOKU

  The female fitting screws are coated with a fluororesin pre-coat sealant. Wrapping sealing tape around the male threaded section of connecting pipes is not required for nominal 4B or below. The fluorine-based sealant has a lubricating effect, and therefore reduces the burden of piping work.

  Standard Price:	48,028 IDR-
  Days to Ship:	10 Day(s) or more

• 

  Pipe Fitting with Sealing Agent WS Fitting Cross

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. No need to wrap sealing tape around the threaded section of connecting pipes for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, reducing piping work.

  Standard Price:	141,939 IDR-
  Days to Ship:	16 Day(s) or more

• 

  Pipe Fitting With Sealant, WS Fitting, Reducing Cross

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. No need to wrap sealing tape around the threaded section of connecting pipes for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, reducing piping work.

  Standard Price:	299,836 IDR-
  Days to Ship:	10 Day(s) or more

• 

  Pipe Fitting with Sealant, WS Fitting, Variable Diameter Socket

  HITACHI KINZOKU

  Fitting screws are coated with fluororesin pre-coated sealant. The wrapping of sealing tape around the threaded section of the connecting pipes is not required for nominal 4B or below. The fluorine-based sealing agent has a lubrication effect, and therefore reduces the burden of piping work.

  Standard Price:	54,735 IDR-
  Days to Ship:	15 Day(s) or more

• 

  Pipe Fitting with Sealant, WS Fitting, Variable Diameter Elbow

  HITACHI KINZOKU

  The female fitting screws are coated with a fluororesin pre-coat sealant. Wrapping sealing tape around the male threaded section of connecting pipes is not required for nominal 4B or below. The fluorine-based sealant has a lubricating effect, and therefore reduces the burden of piping work.

  Standard Price:	43,901 IDR-
  Days to Ship:	15 Day(s) or more

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