Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry

Product Details
Customization: Available
Refractoriness (℃): 1580< Refractoriness< 1770
Features 3: Riser Sleeve
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  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
  • Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
SF-Riser
Type
Refractory Material
Catalog 1
a Straight Tube Blind Exothermic Riser
Catalog 2
B Straight Tube Blind Exothermic Riser
Catalog 3
B-Z Straight Tube Open Exothermic Riser
Catalog 4
B-O Waist Open Exothermic Riser
Catalog 5
B-S Neck Exothermic Riser
Catalog 6
C-Z Straight Tube Open Exothermic Riser
Catalog 7
C-S Shrink Neck Open Exothermic Riser
Catalog 8
C-X Torticollis Open Exothermic Riser
Catalog 9
C-O Waist Open Exothermic Riser
Catalog 10
High Exothermic Blind Exothermic Riser Sleeve
Transport Package
on-Demand Customization
Specification
On-Demand Customization
Trademark
SEFU
Origin
Hebei
HS Code
69039000
Production Capacity
50000000PCS/Month

Product Description

Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hebei, China
 
Product Description
EXOTHERMIC RISER SLEEVE

Exothermic riser sleeve, with low density, accurate size, and good exothermic effect, is suitable for the feeding of iron casting and steel casting. It can be inserted into the sand mold after modeling or matched with the sand core and put into the sand mold. It can effectively improve casting yields and enhance the density of casting, reducing the cleaning and welding repair work.

Feature:
High exothermic property 
Good insulation effect
Excellent feeding efficiency
Full range of specifications
Apply for the various molding process
Product Parameters
 
Specification/model
(du/H)
Effective modulus
(cm)
Dimensions (mm) Volume
(CC)
du Du do Do h H
B3/6D 1.00  31  45  30  44  49  58  35 
B4/6D 1.10  38  56  32  53  55  65  50 
B4/7L 1.20  41  62  35  59  61  71  66 
B5/8L 1.50  52  73.5  48  70  70  80  131 
B6/9L 1.70  58  80  53  76  78  92  180 
B7/10L 2.00  69  93  65  89  87  99  294 
B7/10DH 2.00  73  94  64  90  87  100  317 
B8/11L 2.25  80  102  71  100  96.5  108  410 
B8/11DH 2.25  78  107  71.5  105  98  110  420 
B9/12DH 2.50  88.5  114  81  111  104  120  575 
B9/18D 2.68  90  116  85  111  161  178  919 
B10/13DH 2.80  96  126  92  121  119  135  805 
B10/16DH 2.85  96  128  89  120  147  165  970 
B11/14DH 2.91  108  139  101  132  124  143  1041 
B12/15DH 3.20  118  156  113  149  131  153  1344 
B12/18DH 3.25  118  156  110  146  161  182  1628 
B12/22DH 3.30  119  153  114  150  193  210  2038 
B13/16DH 3.50  127  158  122  152  140  160  1660 
B14/17DH 3.73  140  182  132  176  150  172  2151 
B14/19DH 3.80  138  180  130  176  175  191  2460 
Model suffix notes: L side through hole exhaust hole, D side semi-through hole exhaust hole, H middle hole, Q riser with notch, X riser with bevel, N special-shaped riser
Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron & Steel Casting Industry
Detailed Photos

Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting Industry
Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting Industry

Refractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting IndustryRefractory Insulation Riser Sleeves Supplier Cylindrical Open/Blind Exothermic Feeders for Iron &amp; Steel Casting Industry

FAQ

Q: Are you Factory?
A: Definitely, we are a factory.  Welcome to visit us!

Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms. 


Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.


Q: What is your lead time? 
It usually needs about 15- 20 days after receiving the PO.

Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.


Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.


Q: Does your company accept customization?
A: We accept OEM service.

Q: Can we visit your company?
A: Yes, you are welcome to visit our company.

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