Folding Stainless Steel Repair Clamps

• Material: Stainless Steel
• Connection: Bolts
• Working Pressure: Pn14/16/24/32
• Plate Material: SS304, 316
• Bridge Plate Material: SS304, 316
• Bolts & Nuts: SS304, 316
• Rubber Sealing: EPDM / NBR / SBR
• Working Temperature: - 20ºC~ +120ºC
• Flexible or Rigid: Flexible
• Transport Package: Wooden Case
• Specification: DN15-DN500
• Trademark: GREAT WALL
• Origin: China
• HS Code: 7307290000

Product Description

Folding Type Stainless Steel Repair Clamps 
 

1. Briefs : 

*  used for permanent repairs of broken and damaged pipes
*  also used for varied pipe connection 
*  suit for Water, Sewage, Gas, Oil Service Pipeline .

2. Features :

*  suit for both leaking pipe repair and varied pipe connection
*   easy installation and dismantle
*   leaking pipeline quickfix
*   flexible pipe connection
*   Instant and convenience 
*   anticorrosive 

3.  Dimension Sheet : 
 

S/N	O. D Range	Ship	Industry	Clamp Length (mm)
	mm	PN(bar)	WP(bar)	Normal	Extended
1	21-23	16	32	57
2	26-28	16	32	57
3	33-35	16	32	57
4	42-44	16	32	57
5	47-49	16	32	57	100
6	56-58	16	32	57	100
7	59-62	16	32	80	139
8	62-64	16	32	80	139
9	75-78	14	28	80	139
10	79-81	14	28	80	203
11	88-92	14	28	107	203
12	106-110	14	28	107	203
13	112-116	14	28	107	203
14	116-119	14	28	107	203
15	123-126	14	28	107	203
16	131-134	14	28	107	203
17	137-143	14	28	116	203
18	157-161	12	24	116	203
19	163-166	12	24	116	203
20	166-170	12	24	116	203
21	168-172	12	24	116	203
22	198-201	8	16	155	255
23	217-221	8	16	155	255
24	250-254	8	16	155	255
25	271-275	8	16	155	255
26	313-317	7	14	155	255
27	323-327	7	14	155	255
28	354-358	7	14	155	255
29	375-379	7	14	155	255

Note: we accept your specific dimensions which are not included in the above list .

4. Rubber Sealing Sleeve Material 
 

Rubber Sealing Sleeve Material Chart
Material	Suit for
EPDM	Temperature Range : -20ºC to +120ºC                                                Suit for water, waster water, air, solid and chemicals fluids
NBR	Temperature Range : -20ºC to +120ºC                                                Suit for gas,oil, crude oil and other hydrocarbon fluids
MVQ(Silicon Rubber)	Temperatuer Range: -75ºC to +200ºC                                       Sunlight resistant, heat resistant, high temperature isolation
VITON( Fluoro Rubber)	Temperature Range: -95ºC to +300ºC                                              Heat resistant, chemical attack resistant

Note: you should choose the kind of rubber material based on the type of fluids of your pipeline .

5. Product Sticker :


6. Product Packing :


7. Project Cases :